macosx/Controller.mm

   1 /* $Id: Controller.mm,v 1.79 2005/11/04 19:41:32 titer Exp $
   2
   3    This file is part of the HandBrake source code.
   4    Homepage: <http://handbrake.fr/>.
   5    It may be used under the terms of the GNU General Public License. */
   6
   7 #import "Controller.h"
   8 #import "HBOutputPanelController.h"
   9 #import "HBPreferencesController.h"
  10 #import "HBDVDDetector.h"
  11 #import "HBPresets.h"
  12
  13 #define DragDropSimplePboardType        @"MyCustomOutlineViewPboardType"
  14
  15 /* We setup the toolbar values here */
  16 static NSString *        ToggleDrawerIdentifier             = @"Toggle Drawer Item Identifier";
  17 static NSString *        StartEncodingIdentifier            = @"Start Encoding Item Identifier";
  18 static NSString *        PauseEncodingIdentifier            = @"Pause Encoding Item Identifier";
  19 static NSString *        ShowQueueIdentifier                = @"Show Queue Item Identifier";
  20 static NSString *        AddToQueueIdentifier               = @"Add to Queue Item Identifier";
  21 static NSString *        ShowActivityIdentifier             = @"Debug Output Item Identifier";
  22 static NSString *        ChooseSourceIdentifier             = @"Choose Source Item Identifier";
  23
  24
  25 /*******************************
  26  * HBController implementation *
  27  *******************************/
  28 @implementation HBController
  29
  30 - (id)init
  31 {
  32     self = [super init];
  33     if( !self )
  34     {
  35         return nil;
  36     }
  37
  38     [HBPreferencesController registerUserDefaults];
  39     fHandle = NULL;
  40     fQueueEncodeLibhb = NULL;
  41     /* Check for check for the app support directory here as
  42      * outputPanel needs it right away, as may other future methods
  43      */
  44     NSString *libraryDir = [NSSearchPathForDirectoriesInDomains( NSLibraryDirectory,
  45                                                                  NSUserDomainMask,
  46                                                                  YES ) objectAtIndex:0];
  47     AppSupportDirectory = [[libraryDir stringByAppendingPathComponent:@"Application Support"]
  48                                        stringByAppendingPathComponent:@"HandBrake"];
  49     if( ![[NSFileManager defaultManager] fileExistsAtPath:AppSupportDirectory] )
  50     {
  51         [[NSFileManager defaultManager] createDirectoryAtPath:AppSupportDirectory
  52                                                    attributes:nil];
  53     }
  54
  55     outputPanel = [[HBOutputPanelController alloc] init];
  56     fPictureController = [[PictureController alloc] initWithDelegate:self];
  57     fQueueController = [[HBQueueController alloc] init];
  58     fAdvancedOptions = [[HBAdvancedController alloc] init];
  59     /* we init the HBPresets class which currently is only used
  60     * for updating built in presets, may move more functionality
  61     * there in the future
  62     */
  63     fPresetsBuiltin = [[HBPresets alloc] init];
  64     fPreferencesController = [[HBPreferencesController alloc] init];
  65     /* Lets report the HandBrake version number here to the activity log and text log file */
  66     NSString *versionStringFull = [[NSString stringWithFormat: @"Handbrake Version: %@", [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleGetInfoString"]] stringByAppendingString: [NSString stringWithFormat: @" (%@)", [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleVersion"]]];
  67     [self writeToActivityLog: "%s", [versionStringFull UTF8String]];
  68
  69     return self;
  70 }
  71
  72
  73 - (void) applicationDidFinishLaunching: (NSNotification *) notification
  74 {
  75     /* Init libhb with check for updates libhb style set to "0" so its ignored and lets sparkle take care of it */
  76     fHandle = hb_init(HB_DEBUG_ALL, 0);
  77     /* Init a separate instance of libhb for user scanning and setting up jobs */
  78     fQueueEncodeLibhb = hb_init(HB_DEBUG_ALL, 0);
  79
  80         // Set the Growl Delegate
  81     [GrowlApplicationBridge setGrowlDelegate: self];
  82     /* Init others controllers */
  83     [fPictureController SetHandle: fHandle];
  84     [fQueueController   setHandle: fQueueEncodeLibhb];
  85     [fQueueController   setHBController: self];
  86
  87     fChapterTitlesDelegate = [[ChapterTitles alloc] init];
  88     [fChapterTable setDataSource:fChapterTitlesDelegate];
  89     [fChapterTable setDelegate:fChapterTitlesDelegate];
  90
  91     /* Call UpdateUI every 1/2 sec */
  92     [[NSRunLoop currentRunLoop] addTimer:[NSTimer
  93                                           scheduledTimerWithTimeInterval:0.5 target:self
  94                                           selector:@selector(updateUI:) userInfo:nil repeats:YES]
  95                                  forMode:NSEventTrackingRunLoopMode];
  96
  97     // Open debug output window now if it was visible when HB was closed
  98     if ([[NSUserDefaults standardUserDefaults] boolForKey:@"OutputPanelIsOpen"])
  99         [self showDebugOutputPanel:nil];
 100
 101     // Open queue window now if it was visible when HB was closed
 102     if ([[NSUserDefaults standardUserDefaults] boolForKey:@"QueueWindowIsOpen"])
 103         [self showQueueWindow:nil];
 104
 105         [self openMainWindow:nil];
 106
 107     /* We have to set the bool to tell hb what to do after a scan
 108      * Initially we set it to NO until we start processing the queue
 109      */
 110      applyQueueToScan = NO;
 111
 112     /* Now we re-check the queue array to see if there are
 113      * any remaining encodes to be done in it and ask the
 114      * user if they want to reload the queue */
 115     if ([QueueFileArray count] > 0)
 116         {
 117         /* run  getQueueStats to see whats in the queue file */
 118         [self getQueueStats];
 119         /* this results in these values
 120          * fEncodingQueueItem = 0;
 121          * fPendingCount = 0;
 122          * fCompletedCount = 0;
 123          * fCanceledCount = 0;
 124          * fWorkingCount = 0;
 125          */
 126
 127         /*On Screen Notification*/
 128         NSString * alertTitle;
 129         if (fWorkingCount > 0)
 130         {
 131             alertTitle = [NSString stringWithFormat:
 132                          NSLocalizedString(@"HandBrake Has Detected %d Previously Encoding Item and %d Pending Item(s) In Your Queue.", @""),
 133                          fWorkingCount,fPendingCount];
 134         }
 135         else
 136         {
 137             alertTitle = [NSString stringWithFormat:
 138                          NSLocalizedString(@"HandBrake Has Detected %d Pending Item(s) In Your Queue.", @""),
 139                          fPendingCount];
 140         }
 141         NSBeginCriticalAlertSheet(
 142                                   alertTitle,
 143                                   NSLocalizedString(@"Reload Queue", nil),
 144                                   nil,
 145                                   NSLocalizedString(@"Empty Queue", nil),
 146                                   fWindow, self,
 147                                   nil, @selector(didDimissReloadQueue:returnCode:contextInfo:), nil,
 148                                   NSLocalizedString(@" Do you want to reload them ?", nil));
 149         // call didDimissReloadQueue: (NSWindow *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
 150         // right below to either clear the old queue or keep it loaded up.
 151     }
 152     else
 153     {
 154
 155         /* Show Browse Sources Window ASAP */
 156         [self performSelectorOnMainThread:@selector(browseSources:)
 157                                withObject:nil waitUntilDone:NO];
 158     }
 159 }
 160
 161 - (void) didDimissReloadQueue: (NSWindow *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
 162 {
 163     if (returnCode == NSAlertOtherReturn)
 164     {
 165         [self clearQueueAllItems];
 166         [self performSelectorOnMainThread:@selector(browseSources:)
 167                            withObject:nil waitUntilDone:NO];
 168     }
 169     else
 170     {
 171     [self setQueueEncodingItemsAsPending];
 172     [self showQueueWindow:NULL];
 173     }
 174 }
 175
 176 - (NSApplicationTerminateReply) applicationShouldTerminate: (NSApplication *) app
 177 {
 178     // Warn if encoding a movie
 179     hb_state_t s;
 180     hb_get_state( fHandle, &s );
 181
 182     if ( s.state != HB_STATE_IDLE )
 183     {
 184         int result = NSRunCriticalAlertPanel(
 185                 NSLocalizedString(@"Are you sure you want to quit HandBrake?", nil),
 186                 NSLocalizedString(@"If you quit HandBrake, your movie will be lost. Do you want to quit anyway?", nil),
 187                 NSLocalizedString(@"Quit", nil), NSLocalizedString(@"Don't Quit", nil), nil, @"A movie" );
 188
 189         if (result == NSAlertDefaultReturn)
 190         {
 191             [self doCancelCurrentJob];
 192             return NSTerminateNow;
 193         }
 194         else
 195             return NSTerminateCancel;
 196     }
 197
 198     // Warn if items still in the queue
 199     else if ( hb_count( fHandle ) > 0 )
 200     {
 201         int result = NSRunCriticalAlertPanel(
 202                 NSLocalizedString(@"Are you sure you want to quit HandBrake?", nil),
 203                 NSLocalizedString(@"One or more encodes are queued for encoding. Do you want to quit anyway?", nil),
 204                 NSLocalizedString(@"Quit", nil), NSLocalizedString(@"Don't Quit", nil), nil);
 205
 206         if ( result == NSAlertDefaultReturn )
 207             return NSTerminateNow;
 208         else
 209             return NSTerminateCancel;
 210     }
 211
 212     return NSTerminateNow;
 213 }
 214
 215 - (void)applicationWillTerminate:(NSNotification *)aNotification
 216 {
 217         [browsedSourceDisplayName release];
 218     [outputPanel release];
 219         [fQueueController release];
 220         hb_close(&fHandle);
 221     hb_close(&fQueueEncodeLibhb);
 222 }
 223
 224
 225 - (void) awakeFromNib
 226 {
 227     [fWindow center];
 228     [fWindow setExcludedFromWindowsMenu:YES];
 229     [fAdvancedOptions setView:fAdvancedView];
 230
 231     /* lets setup our presets drawer for drag and drop here */
 232     [fPresetsOutlineView registerForDraggedTypes: [NSArray arrayWithObject:DragDropSimplePboardType] ];
 233     [fPresetsOutlineView setDraggingSourceOperationMask:NSDragOperationEvery forLocal:YES];
 234     [fPresetsOutlineView setVerticalMotionCanBeginDrag: YES];
 235
 236     /* Initialize currentScanCount so HB can use it to
 237                 evaluate successive scans */
 238         currentScanCount = 0;
 239
 240
 241     /* Init UserPresets .plist */
 242         [self loadPresets];
 243
 244     /* Init QueueFile .plist */
 245     [self loadQueueFile];
 246
 247     fRipIndicatorShown = NO;  // initially out of view in the nib
 248
 249         /* Show/Dont Show Presets drawer upon launch based
 250                 on user preference DefaultPresetsDrawerShow*/
 251         if ([[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultPresetsDrawerShow"] > 0)
 252         {
 253                 [fPresetDrawer open];
 254         }
 255
 256
 257
 258     /* Destination box*/
 259     NSMenuItem *menuItem;
 260     [fDstFormatPopUp removeAllItems];
 261     // MP4 file
 262     menuItem = [[fDstFormatPopUp menu] addItemWithTitle:@"MP4 file" action: NULL keyEquivalent: @""];
 263     [menuItem setTag: HB_MUX_MP4];
 264         // MKV file
 265     menuItem = [[fDstFormatPopUp menu] addItemWithTitle:@"MKV file" action: NULL keyEquivalent: @""];
 266     [menuItem setTag: HB_MUX_MKV];
 267     // AVI file
 268     menuItem = [[fDstFormatPopUp menu] addItemWithTitle:@"AVI file" action: NULL keyEquivalent: @""];
 269     [menuItem setTag: HB_MUX_AVI];
 270     // OGM file
 271     menuItem = [[fDstFormatPopUp menu] addItemWithTitle:@"OGM file" action: NULL keyEquivalent: @""];
 272     [menuItem setTag: HB_MUX_OGM];
 273     [fDstFormatPopUp selectItemAtIndex: 0];
 274
 275     [self formatPopUpChanged:nil];
 276
 277         /* We enable the create chapters checkbox here since we are .mp4 */
 278         [fCreateChapterMarkers setEnabled: YES];
 279         if ([fDstFormatPopUp indexOfSelectedItem] == 0 && [[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultChapterMarkers"] > 0)
 280         {
 281                 [fCreateChapterMarkers setState: NSOnState];
 282         }
 283
 284
 285
 286
 287     [fDstFile2Field setStringValue: [NSString stringWithFormat:
 288         @"%@/Desktop/Movie.mp4", NSHomeDirectory()]];
 289
 290     /* Video encoder */
 291     [fVidEncoderPopUp removeAllItems];
 292     [fVidEncoderPopUp addItemWithTitle: @"FFmpeg"];
 293     [fVidEncoderPopUp addItemWithTitle: @"XviD"];
 294
 295
 296
 297     /* Video quality */
 298     [fVidTargetSizeField setIntValue: 700];
 299         [fVidBitrateField    setIntValue: 1000];
 300
 301     [fVidQualityMatrix   selectCell: fVidBitrateCell];
 302     [self videoMatrixChanged:nil];
 303
 304     /* Video framerate */
 305     [fVidRatePopUp removeAllItems];
 306         [fVidRatePopUp addItemWithTitle: NSLocalizedString( @"Same as source", @"" )];
 307     for( int i = 0; i < hb_video_rates_count; i++ )
 308     {
 309         if ([[NSString stringWithCString: hb_video_rates[i].string] isEqualToString: [NSString stringWithFormat: @"%.3f",23.976]])
 310                 {
 311                         [fVidRatePopUp addItemWithTitle:[NSString stringWithFormat: @"%@%@",
 312                                 [NSString stringWithCString: hb_video_rates[i].string], @" (NTSC Film)"]];
 313                 }
 314                 else if ([[NSString stringWithCString: hb_video_rates[i].string] isEqualToString: [NSString stringWithFormat: @"%d",25]])
 315                 {
 316                         [fVidRatePopUp addItemWithTitle:[NSString stringWithFormat: @"%@%@",
 317                                 [NSString stringWithCString: hb_video_rates[i].string], @" (PAL Film/Video)"]];
 318                 }
 319                 else if ([[NSString stringWithCString: hb_video_rates[i].string] isEqualToString: [NSString stringWithFormat: @"%.2f",29.97]])
 320                 {
 321                         [fVidRatePopUp addItemWithTitle:[NSString stringWithFormat: @"%@%@",
 322                                 [NSString stringWithCString: hb_video_rates[i].string], @" (NTSC Video)"]];
 323                 }
 324                 else
 325                 {
 326                         [fVidRatePopUp addItemWithTitle:
 327                                 [NSString stringWithCString: hb_video_rates[i].string]];
 328                 }
 329     }
 330     [fVidRatePopUp selectItemAtIndex: 0];
 331
 332         /* Set Auto Crop to On at launch */
 333     [fPictureController setAutoCrop:YES];
 334
 335         /* Audio bitrate */
 336     [fAudTrack1BitratePopUp removeAllItems];
 337     for( int i = 0; i < hb_audio_bitrates_count; i++ )
 338     {
 339         [fAudTrack1BitratePopUp addItemWithTitle:
 340                                 [NSString stringWithCString: hb_audio_bitrates[i].string]];
 341
 342     }
 343     [fAudTrack1BitratePopUp selectItemAtIndex: hb_audio_bitrates_default];
 344
 345     /* Audio samplerate */
 346     [fAudTrack1RatePopUp removeAllItems];
 347     for( int i = 0; i < hb_audio_rates_count; i++ )
 348     {
 349         [fAudTrack1RatePopUp addItemWithTitle:
 350             [NSString stringWithCString: hb_audio_rates[i].string]];
 351     }
 352     [fAudTrack1RatePopUp selectItemAtIndex: hb_audio_rates_default];
 353
 354     /* Bottom */
 355     [fStatusField setStringValue: @""];
 356
 357     [self enableUI: NO];
 358         [self setupToolbar];
 359
 360         /* We disable the Turbo 1st pass checkbox since we are not x264 */
 361         [fVidTurboPassCheck setEnabled: NO];
 362         [fVidTurboPassCheck setState: NSOffState];
 363
 364
 365         /* lets get our default prefs here */
 366         [self getDefaultPresets:nil];
 367         /* lets initialize the current successful scancount here to 0 */
 368         currentSuccessfulScanCount = 0;
 369
 370
 371 }
 372
 373 - (void) enableUI: (bool) b
 374 {
 375     NSControl * controls[] =
 376       { fSrcTitleField, fSrcTitlePopUp,
 377         fSrcChapterField, fSrcChapterStartPopUp, fSrcChapterToField,
 378         fSrcChapterEndPopUp, fSrcDuration1Field, fSrcDuration2Field,
 379         fDstFormatField, fDstFormatPopUp, fDstFile1Field, fDstFile2Field,
 380         fDstBrowseButton, fVidRateField, fVidRatePopUp,
 381         fVidEncoderField, fVidEncoderPopUp, fVidQualityField,
 382         fVidQualityMatrix, fVidGrayscaleCheck, fSubField, fSubPopUp,
 383         fAudSourceLabel, fAudCodecLabel, fAudMixdownLabel, fAudSamplerateLabel, fAudBitrateLabel,
 384         fAudTrack1Label, fAudTrack2Label, fAudTrack3Label, fAudTrack4Label,
 385         fAudLang1PopUp, fAudLang2PopUp, fAudLang3PopUp, fAudLang4PopUp,
 386         fAudTrack1CodecPopUp, fAudTrack2CodecPopUp, fAudTrack3CodecPopUp, fAudTrack4CodecPopUp,
 387         fAudTrack1MixPopUp, fAudTrack2MixPopUp, fAudTrack3MixPopUp, fAudTrack4MixPopUp,
 388         fAudTrack1RatePopUp, fAudTrack2RatePopUp, fAudTrack3RatePopUp, fAudTrack4RatePopUp,
 389         fAudTrack1BitratePopUp, fAudTrack2BitratePopUp, fAudTrack3BitratePopUp, fAudTrack4BitratePopUp,
 390         fAudDrcLabel, fAudTrack1DrcSlider, fAudTrack1DrcField, fAudTrack2DrcSlider,
 391         fAudTrack2DrcField, fAudTrack3DrcSlider, fAudTrack3DrcField, fAudTrack4DrcSlider,fAudTrack4DrcField,
 392         fPictureButton,fQueueStatus,fPicSettingARkeep, fPicSettingDeinterlace,fPicLabelSettings,fPicLabelSrc,
 393         fPicLabelOutp,fPicSettingsSrc,fPicSettingsOutp,fPicSettingsAnamorphic,
 394                 fPicLabelAr,fPicLabelDeinterlace,fPicSettingPAR,fPicLabelAnamorphic,fPresetsAdd,fPresetsDelete,
 395                 fCreateChapterMarkers,fVidTurboPassCheck,fDstMp4LargeFileCheck,fPicLabelAutoCrop,
 396                 fPicSettingAutoCrop,fPicSettingDetelecine,fPicLabelDetelecine,fPicLabelDenoise,fPicSettingDenoise,
 397         fSubForcedCheck,fPicSettingDeblock,fPicLabelDeblock,fPicLabelDecomb,fPicSettingDecomb,fPresetsOutlineView,
 398         fAudDrcLabel,fDstMp4HttpOptFileCheck,fDstMp4iPodFileCheck};
 399
 400     for( unsigned i = 0;
 401          i < sizeof( controls ) / sizeof( NSControl * ); i++ )
 402     {
 403         if( [[controls[i] className] isEqualToString: @"NSTextField"] )
 404         {
 405             NSTextField * tf = (NSTextField *) controls[i];
 406             if( ![tf isBezeled] )
 407             {
 408                 [tf setTextColor: b ? [NSColor controlTextColor] :
 409                     [NSColor disabledControlTextColor]];
 410                 continue;
 411             }
 412         }
 413         [controls[i] setEnabled: b];
 414
 415     }
 416
 417         if (b) {
 418
 419         /* if we're enabling the interface, check if the audio mixdown controls need to be enabled or not */
 420         /* these will have been enabled by the mass control enablement above anyway, so we're sense-checking it here */
 421         [self setEnabledStateOfAudioMixdownControls:nil];
 422         /* we also call calculatePictureSizing here to sense check if we already have vfr selected */
 423         [self calculatePictureSizing:nil];
 424         [self shouldEnableHttpMp4CheckBox: nil];
 425
 426         } else {
 427
 428                 [fPresetsOutlineView setEnabled: NO];
 429
 430         }
 431
 432     [self videoMatrixChanged:nil];
 433     [fAdvancedOptions enableUI:b];
 434 }
 435
 436
 437 /***********************************************************************
 438  * UpdateDockIcon
 439  ***********************************************************************
 440  * Shows a progression bar on the dock icon, filled according to
 441  * 'progress' (0.0 <= progress <= 1.0).
 442  * Called with progress < 0.0 or progress > 1.0, restores the original
 443  * icon.
 444  **********************************************************************/
 445 - (void) UpdateDockIcon: (float) progress
 446 {
 447     NSImage * icon;
 448     NSData * tiff;
 449     NSBitmapImageRep * bmp;
 450     uint32_t * pen;
 451     uint32_t black = htonl( 0x000000FF );
 452     uint32_t red   = htonl( 0xFF0000FF );
 453     uint32_t white = htonl( 0xFFFFFFFF );
 454     int row_start, row_end;
 455     int i, j;
 456
 457     /* Get application original icon */
 458     icon = [NSImage imageNamed: @"NSApplicationIcon"];
 459
 460     if( progress < 0.0 || progress > 1.0 )
 461     {
 462         [NSApp setApplicationIconImage: icon];
 463         return;
 464     }
 465
 466     /* Get it in a raw bitmap form */
 467     tiff = [icon TIFFRepresentationUsingCompression:
 468             NSTIFFCompressionNone factor: 1.0];
 469     bmp = [NSBitmapImageRep imageRepWithData: tiff];
 470
 471     /* Draw the progression bar */
 472     /* It's pretty simple (ugly?) now, but I'm no designer */
 473
 474     row_start = 3 * (int) [bmp size].height / 4;
 475     row_end   = 7 * (int) [bmp size].height / 8;
 476
 477     for( i = row_start; i < row_start + 2; i++ )
 478     {
 479         pen = (uint32_t *) ( [bmp bitmapData] + i * [bmp bytesPerRow] );
 480         for( j = 0; j < (int) [bmp size].width; j++ )
 481         {
 482             pen[j] = black;
 483         }
 484     }
 485     for( i = row_start + 2; i < row_end - 2; i++ )
 486     {
 487         pen = (uint32_t *) ( [bmp bitmapData] + i * [bmp bytesPerRow] );
 488         pen[0] = black;
 489         pen[1] = black;
 490         for( j = 2; j < (int) [bmp size].width - 2; j++ )
 491         {
 492             if( j < 2 + (int) ( ( [bmp size].width - 4.0 ) * progress ) )
 493             {
 494                 pen[j] = red;
 495             }
 496             else
 497             {
 498                 pen[j] = white;
 499             }
 500         }
 501         pen[j]   = black;
 502         pen[j+1] = black;
 503     }
 504     for( i = row_end - 2; i < row_end; i++ )
 505     {
 506         pen = (uint32_t *) ( [bmp bitmapData] + i * [bmp bytesPerRow] );
 507         for( j = 0; j < (int) [bmp size].width; j++ )
 508         {
 509             pen[j] = black;
 510         }
 511     }
 512
 513     /* Now update the dock icon */
 514     tiff = [bmp TIFFRepresentationUsingCompression:
 515             NSTIFFCompressionNone factor: 1.0];
 516     icon = [[NSImage alloc] initWithData: tiff];
 517     [NSApp setApplicationIconImage: icon];
 518     [icon release];
 519 }
 520
 521 - (void) updateUI: (NSTimer *) timer
 522 {
 523
 524     /* Update UI for fHandle (user scanning instance of libhb ) */
 525
 526     hb_list_t  * list;
 527     list = hb_get_titles( fHandle );
 528     /* check to see if there has been a new scan done
 529      this bypasses the constraints of HB_STATE_WORKING
 530      not allowing setting a newly scanned source */
 531         int checkScanCount = hb_get_scancount( fHandle );
 532         if( checkScanCount > currentScanCount )
 533         {
 534                 currentScanCount = checkScanCount;
 535         [fScanIndicator setIndeterminate: NO];
 536         [fScanIndicator setDoubleValue: 0.0];
 537         [fScanIndicator setHidden: YES];
 538                 [self showNewScan:nil];
 539         }
 540
 541     hb_state_t s;
 542     hb_get_state( fHandle, &s );
 543
 544     switch( s.state )
 545     {
 546         case HB_STATE_IDLE:
 547             break;
 548 #define p s.param.scanning
 549         case HB_STATE_SCANNING:
 550                 {
 551             [fSrcDVD2Field setStringValue: [NSString stringWithFormat:
 552                                             NSLocalizedString( @"Scanning title %d of %d...", @"" ),
 553                                             p.title_cur, p.title_count]];
 554             [fScanIndicator setHidden: NO];
 555             [fScanIndicator setDoubleValue: 100.0 * ( p.title_cur - 1 ) / p.title_count];
 556             break;
 557                 }
 558 #undef p
 559
 560 #define p s.param.scandone
 561         case HB_STATE_SCANDONE:
 562         {
 563             [fScanIndicator setIndeterminate: NO];
 564             [fScanIndicator setDoubleValue: 0.0];
 565             [fScanIndicator setHidden: YES];
 566                         [self writeToActivityLog:"ScanDone state received from fHandle"];
 567             [self showNewScan:nil];
 568             [[fWindow toolbar] validateVisibleItems];
 569
 570                         break;
 571         }
 572 #undef p
 573
 574 #define p s.param.working
 575         case HB_STATE_WORKING:
 576         {
 577
 578             break;
 579         }
 580 #undef p
 581
 582 #define p s.param.muxing
 583         case HB_STATE_MUXING:
 584         {
 585
 586             break;
 587         }
 588 #undef p
 589
 590         case HB_STATE_PAUSED:
 591             break;
 592
 593         case HB_STATE_WORKDONE:
 594         {
 595             break;
 596         }
 597     }
 598
 599
 600     /* Update UI for fQueueEncodeLibhb */
 601     // hb_list_t  * list;
 602     // list = hb_get_titles( fQueueEncodeLibhb ); //fQueueEncodeLibhb
 603     /* check to see if there has been a new scan done
 604      this bypasses the constraints of HB_STATE_WORKING
 605      not allowing setting a newly scanned source */
 606
 607     checkScanCount = hb_get_scancount( fQueueEncodeLibhb );
 608         if( checkScanCount > currentScanCount )
 609         {
 610                 currentScanCount = checkScanCount;
 611         [self writeToActivityLog:"currentScanCount received from fQueueEncodeLibhb"];
 612         }
 613
 614     //hb_state_t s;
 615     hb_get_state( fQueueEncodeLibhb, &s );
 616
 617     switch( s.state )
 618     {
 619         case HB_STATE_IDLE:
 620             break;
 621 #define p s.param.scanning
 622         case HB_STATE_SCANNING:
 623                 {
 624             [fStatusField setStringValue: [NSString stringWithFormat:
 625                                            NSLocalizedString( @"Queue Scanning title %d of %d...", @"" ),
 626                                            p.title_cur, p.title_count]];
 627
 628             /* Set the status string in fQueueController as well */
 629             [fQueueController setQueueStatusString: [NSString stringWithFormat:
 630                                                      NSLocalizedString( @"Queue Scanning title %d of %d...", @"" ),
 631                                                      p.title_cur, p.title_count]];
 632
 633             [fRipIndicator setHidden: NO];
 634             [fRipIndicator setDoubleValue: 100.0 * ( p.title_cur - 1 ) / p.title_count];
 635             break;
 636                 }
 637 #undef p
 638
 639 #define p s.param.scandone
 640         case HB_STATE_SCANDONE:
 641         {
 642             [fRipIndicator setIndeterminate: NO];
 643             [fRipIndicator setDoubleValue: 0.0];
 644
 645                         [self writeToActivityLog:"ScanDone state received from fQueueEncodeLibhb"];
 646             [self processNewQueueEncode];
 647             [[fWindow toolbar] validateVisibleItems];
 648
 649                         break;
 650         }
 651 #undef p
 652
 653 #define p s.param.working
 654         case HB_STATE_WORKING:
 655         {
 656             float progress_total;
 657             NSMutableString * string;
 658                         /* Update text field */
 659                         string = [NSMutableString stringWithFormat: NSLocalizedString( @"Encoding: pass %d of %d, %.2f %%", @"" ), p.job_cur, p.job_count, 100.0 * p.progress];
 660
 661                         if( p.seconds > -1 )
 662             {
 663                 [string appendFormat:
 664                  NSLocalizedString( @" (%.2f fps, avg %.2f fps, ETA %02dh%02dm%02ds)", @"" ),
 665                  p.rate_cur, p.rate_avg, p.hours, p.minutes, p.seconds];
 666             }
 667
 668             [fStatusField setStringValue: string];
 669             /* Set the status string in fQueueController as well */
 670             [fQueueController setQueueStatusString: string];
 671             /* Update slider */
 672                         progress_total = ( p.progress + p.job_cur - 1 ) / p.job_count;
 673             [fRipIndicator setIndeterminate: NO];
 674             [fRipIndicator setDoubleValue: 100.0 * progress_total];
 675
 676             // If progress bar hasn't been revealed at the bottom of the window, do
 677             // that now. This code used to be in doRip. I moved it to here to handle
 678             // the case where hb_start is called by HBQueueController and not from
 679             // HBController.
 680             if( !fRipIndicatorShown )
 681             {
 682                 NSRect frame = [fWindow frame];
 683                 if( frame.size.width <= 591 )
 684                     frame.size.width = 591;
 685                 frame.size.height += 36;
 686                 frame.origin.y -= 36;
 687                 [fWindow setFrame:frame display:YES animate:YES];
 688                 fRipIndicatorShown = YES;
 689
 690             }
 691
 692             /* Update dock icon */
 693             [self UpdateDockIcon: progress_total];
 694
 695             break;
 696         }
 697 #undef p
 698
 699 #define p s.param.muxing
 700         case HB_STATE_MUXING:
 701         {
 702             /* Update text field */
 703             [fStatusField setStringValue: NSLocalizedString( @"Muxing...", @"" )];
 704             /* Set the status string in fQueueController as well */
 705             [fQueueController setQueueStatusString: NSLocalizedString( @"Muxing...", @"" )];
 706             /* Update slider */
 707             [fRipIndicator setIndeterminate: YES];
 708             [fRipIndicator startAnimation: nil];
 709
 710             /* Update dock icon */
 711             [self UpdateDockIcon: 1.0];
 712
 713                         break;
 714         }
 715 #undef p
 716
 717         case HB_STATE_PAUSED:
 718                     [fStatusField setStringValue: NSLocalizedString( @"Paused", @"" )];
 719             [fQueueController setQueueStatusString: NSLocalizedString( @"Paused", @"" )];
 720
 721                         break;
 722
 723         case HB_STATE_WORKDONE:
 724         {
 725             // HB_STATE_WORKDONE happpens as a result of libhb finishing all its jobs
 726             // or someone calling hb_stop. In the latter case, hb_stop does not clear
 727             // out the remaining passes/jobs in the queue. We'll do that here.
 728
 729             // Delete all remaining jobs of this encode.
 730             [fStatusField setStringValue: NSLocalizedString( @"Encode Finished.", @"" )];
 731             /* Set the status string in fQueueController as well */
 732             [fQueueController setQueueStatusString: NSLocalizedString( @"Encode Finished.", @"" )];
 733             [fRipIndicator setIndeterminate: NO];
 734             [fRipIndicator setDoubleValue: 0.0];
 735             [[fWindow toolbar] validateVisibleItems];
 736
 737             /* Restore dock icon */
 738             [self UpdateDockIcon: -1.0];
 739
 740             if( fRipIndicatorShown )
 741             {
 742                 NSRect frame = [fWindow frame];
 743                 if( frame.size.width <= 591 )
 744                                     frame.size.width = 591;
 745                 frame.size.height += -36;
 746                 frame.origin.y -= -36;
 747                 [fWindow setFrame:frame display:YES animate:YES];
 748                                 fRipIndicatorShown = NO;
 749                         }
 750
 751                         /* Check to see if the encode state has not been cancelled
 752              to determine if we should check for encode done notifications */
 753                         if( fEncodeState != 2 )
 754             {
 755                 NSString *pathOfFinishedEncode;
 756                 /* Get the output file name for the finished encode */
 757                 pathOfFinishedEncode = [[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"DestinationPath"];
 758
 759                 /* Both the Growl Alert and Sending to MetaX can be done as encodes roll off the queue */
 760                 /* Growl alert */
 761                 [self showGrowlDoneNotification:pathOfFinishedEncode];
 762                 /* Send to MetaX */
 763                 [self sendToMetaX:pathOfFinishedEncode];
 764
 765                 /* since we have successfully completed an encode, we increment the queue counter */
 766                 [self incrementQueueItemDone:nil];
 767
 768                 /* all end of queue actions below need to be done after all queue encodes have finished
 769                  * and there are no pending jobs left to process
 770                  */
 771                 if (fPendingCount == 0)
 772                 {
 773                     /* If Alert Window or Window and Growl has been selected */
 774                     if( [[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Alert Window"] ||
 775                        [[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Alert Window And Growl"] )
 776                     {
 777                         /*On Screen Notification*/
 778                         int status;
 779                         NSBeep();
 780                         status = NSRunAlertPanel(@"Put down that cocktail...",@"Your HandBrake queue is done!", @"OK", nil, nil);
 781                         [NSApp requestUserAttention:NSCriticalRequest];
 782                     }
 783
 784                     /* If sleep has been selected */
 785                     if( [[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Put Computer To Sleep"] )
 786                     {
 787                         /* Sleep */
 788                         NSDictionary* errorDict;
 789                         NSAppleEventDescriptor* returnDescriptor = nil;
 790                         NSAppleScript* scriptObject = [[NSAppleScript alloc] initWithSource:
 791                                                        @"tell application \"Finder\" to sleep"];
 792                         returnDescriptor = [scriptObject executeAndReturnError: &errorDict];
 793                         [scriptObject release];
 794                     }
 795                     /* If Shutdown has been selected */
 796                     if( [[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Shut Down Computer"] )
 797                     {
 798                         /* Shut Down */
 799                         NSDictionary* errorDict;
 800                         NSAppleEventDescriptor* returnDescriptor = nil;
 801                         NSAppleScript* scriptObject = [[NSAppleScript alloc] initWithSource:
 802                                                        @"tell application \"Finder\" to shut down"];
 803                         returnDescriptor = [scriptObject executeAndReturnError: &errorDict];
 804                         [scriptObject release];
 805                     }
 806
 807                 }
 808
 809
 810             }
 811
 812             break;
 813         }
 814     }
 815
 816 }
 817
 818 /* We use this to write messages to stderr from the macgui which show up in the activity window and log*/
 819 - (void) writeToActivityLog:(char *) format, ...
 820 {
 821     va_list args;
 822     va_start(args, format);
 823     if (format != nil)
 824     {
 825         char str[1024];
 826         vsnprintf( str, 1024, format, args );
 827
 828         time_t _now = time( NULL );
 829         struct tm * now  = localtime( &_now );
 830         fprintf(stderr, "[%02d:%02d:%02d] macgui: %s\n", now->tm_hour, now->tm_min, now->tm_sec, str );
 831     }
 832     va_end(args);
 833 }
 834
 835 #pragma mark -
 836 #pragma mark Toolbar
 837 // ============================================================
 838 // NSToolbar Related Methods
 839 // ============================================================
 840
 841 - (void) setupToolbar {
 842     NSToolbar *toolbar = [[[NSToolbar alloc] initWithIdentifier: @"HandBrake Toolbar"] autorelease];
 843
 844     [toolbar setAllowsUserCustomization: YES];
 845     [toolbar setAutosavesConfiguration: YES];
 846     [toolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
 847
 848     [toolbar setDelegate: self];
 849
 850     [fWindow setToolbar: toolbar];
 851 }
 852
 853 - (NSToolbarItem *) toolbar: (NSToolbar *)toolbar itemForItemIdentifier:
 854     (NSString *) itemIdent willBeInsertedIntoToolbar:(BOOL) willBeInserted {
 855     NSToolbarItem * item = [[[NSToolbarItem alloc] initWithItemIdentifier: itemIdent] autorelease];
 856
 857     if ([itemIdent isEqualToString: ToggleDrawerIdentifier])
 858     {
 859         [item setLabel: @"Toggle Presets"];
 860         [item setPaletteLabel: @"Toggler Presets"];
 861         [item setToolTip: @"Open/Close Preset Drawer"];
 862         [item setImage: [NSImage imageNamed: @"Drawer"]];
 863         [item setTarget: self];
 864         [item setAction: @selector(toggleDrawer:)];
 865         [item setAutovalidates: NO];
 866     }
 867     else if ([itemIdent isEqualToString: StartEncodingIdentifier])
 868     {
 869         [item setLabel: @"Start"];
 870         [item setPaletteLabel: @"Start Encoding"];
 871         [item setToolTip: @"Start Encoding"];
 872         [item setImage: [NSImage imageNamed: @"Play"]];
 873         [item setTarget: self];
 874         [item setAction: @selector(Rip:)];
 875     }
 876     else if ([itemIdent isEqualToString: ShowQueueIdentifier])
 877     {
 878         [item setLabel: @"Show Queue"];
 879         [item setPaletteLabel: @"Show Queue"];
 880         [item setToolTip: @"Show Queue"];
 881         [item setImage: [NSImage imageNamed: @"Queue"]];
 882         [item setTarget: self];
 883         [item setAction: @selector(showQueueWindow:)];
 884         [item setAutovalidates: NO];
 885     }
 886     else if ([itemIdent isEqualToString: AddToQueueIdentifier])
 887     {
 888         [item setLabel: @"Add to Queue"];
 889         [item setPaletteLabel: @"Add to Queue"];
 890         [item setToolTip: @"Add to Queue"];
 891         [item setImage: [NSImage imageNamed: @"AddToQueue"]];
 892         [item setTarget: self];
 893         [item setAction: @selector(addToQueue:)];
 894     }
 895     else if ([itemIdent isEqualToString: PauseEncodingIdentifier])
 896     {
 897         [item setLabel: @"Pause"];
 898         [item setPaletteLabel: @"Pause Encoding"];
 899         [item setToolTip: @"Pause Encoding"];
 900         [item setImage: [NSImage imageNamed: @"Pause"]];
 901         [item setTarget: self];
 902         [item setAction: @selector(Pause:)];
 903     }
 904     else if ([itemIdent isEqualToString: ShowActivityIdentifier]) {
 905         [item setLabel: @"Activity Window"];
 906         [item setPaletteLabel: @"Show Activity Window"];
 907         [item setToolTip: @"Show Activity Window"];
 908         [item setImage: [NSImage imageNamed: @"ActivityWindow"]];
 909         [item setTarget: self];
 910         [item setAction: @selector(showDebugOutputPanel:)];
 911         [item setAutovalidates: NO];
 912     }
 913     else if ([itemIdent isEqualToString: ChooseSourceIdentifier])
 914     {
 915         [item setLabel: @"Source"];
 916         [item setPaletteLabel: @"Source"];
 917         [item setToolTip: @"Choose Video Source"];
 918         [item setImage: [NSImage imageNamed: @"Source"]];
 919         [item setTarget: self];
 920         [item setAction: @selector(browseSources:)];
 921     }
 922     else
 923     {
 924         return nil;
 925     }
 926
 927     return item;
 928 }
 929
 930 - (NSArray *) toolbarDefaultItemIdentifiers: (NSToolbar *) toolbar
 931 {
 932     return [NSArray arrayWithObjects: ChooseSourceIdentifier, NSToolbarSeparatorItemIdentifier, StartEncodingIdentifier,
 933         PauseEncodingIdentifier, AddToQueueIdentifier, ShowQueueIdentifier, NSToolbarFlexibleSpaceItemIdentifier,
 934                 NSToolbarSpaceItemIdentifier, ShowActivityIdentifier, ToggleDrawerIdentifier, nil];
 935 }
 936
 937 - (NSArray *) toolbarAllowedItemIdentifiers: (NSToolbar *) toolbar
 938 {
 939     return [NSArray arrayWithObjects:  StartEncodingIdentifier, PauseEncodingIdentifier, AddToQueueIdentifier,
 940         ChooseSourceIdentifier, ShowQueueIdentifier, ShowActivityIdentifier, ToggleDrawerIdentifier,
 941         NSToolbarCustomizeToolbarItemIdentifier, NSToolbarFlexibleSpaceItemIdentifier,
 942         NSToolbarSpaceItemIdentifier, NSToolbarSeparatorItemIdentifier, nil];
 943 }
 944
 945 - (BOOL) validateToolbarItem: (NSToolbarItem *) toolbarItem
 946 {
 947     NSString * ident = [toolbarItem itemIdentifier];
 948
 949     if (fHandle)
 950     {
 951         hb_state_t s;
 952         hb_get_state2( fQueueEncodeLibhb, &s );
 953
 954         if (s.state == HB_STATE_WORKING || s.state == HB_STATE_MUXING)
 955         {
 956             if ([ident isEqualToString: StartEncodingIdentifier])
 957             {
 958                 [toolbarItem setImage: [NSImage imageNamed: @"Stop"]];
 959                 [toolbarItem setLabel: @"Stop"];
 960                 [toolbarItem setPaletteLabel: @"Stop"];
 961                 [toolbarItem setToolTip: @"Stop Encoding"];
 962                 return YES;
 963             }
 964             if ([ident isEqualToString: PauseEncodingIdentifier])
 965             {
 966                 [toolbarItem setImage: [NSImage imageNamed: @"Pause"]];
 967                 [toolbarItem setLabel: @"Pause"];
 968                 [toolbarItem setPaletteLabel: @"Pause Encoding"];
 969                 [toolbarItem setToolTip: @"Pause Encoding"];
 970                 return YES;
 971             }
 972             if (SuccessfulScan)
 973                 if ([ident isEqualToString: AddToQueueIdentifier])
 974                     return YES;
 975         }
 976         else if (s.state == HB_STATE_PAUSED)
 977         {
 978             if ([ident isEqualToString: PauseEncodingIdentifier])
 979             {
 980                 [toolbarItem setImage: [NSImage imageNamed: @"Play"]];
 981                 [toolbarItem setLabel: @"Resume"];
 982                 [toolbarItem setPaletteLabel: @"Resume Encoding"];
 983                 [toolbarItem setToolTip: @"Resume Encoding"];
 984                 return YES;
 985             }
 986             if ([ident isEqualToString: StartEncodingIdentifier])
 987                 return YES;
 988             if ([ident isEqualToString: AddToQueueIdentifier])
 989                 return YES;
 990         }
 991         else if (s.state == HB_STATE_SCANNING)
 992             return NO;
 993         else if (s.state == HB_STATE_WORKDONE || s.state == HB_STATE_SCANDONE || SuccessfulScan)
 994         {
 995             if ([ident isEqualToString: StartEncodingIdentifier])
 996             {
 997                 [toolbarItem setImage: [NSImage imageNamed: @"Play"]];
 998                 if (hb_count(fHandle) > 0)
 999                     [toolbarItem setLabel: @"Start Queue"];
1000                 else
1001                     [toolbarItem setLabel: @"Start"];
1002                 [toolbarItem setPaletteLabel: @"Start Encoding"];
1003                 [toolbarItem setToolTip: @"Start Encoding"];
1004                 return YES;
1005             }
1006             if ([ident isEqualToString: AddToQueueIdentifier])
1007                 return YES;
1008         }
1009
1010     }
1011     /* If there are any pending queue items, make sure the start/stop button is active */
1012     if ([ident isEqualToString: StartEncodingIdentifier] && fPendingCount > 0)
1013         return YES;
1014     if ([ident isEqualToString: ShowQueueIdentifier])
1015         return YES;
1016     if ([ident isEqualToString: ToggleDrawerIdentifier])
1017         return YES;
1018     if ([ident isEqualToString: ChooseSourceIdentifier])
1019         return YES;
1020     if ([ident isEqualToString: ShowActivityIdentifier])
1021         return YES;
1022
1023     return NO;
1024 }
1025
1026 - (BOOL) validateMenuItem: (NSMenuItem *) menuItem
1027 {
1028     SEL action = [menuItem action];
1029
1030     hb_state_t s;
1031     hb_get_state2( fHandle, &s );
1032
1033     if (fHandle)
1034     {
1035         if (action == @selector(addToQueue:) || action == @selector(showPicturePanel:) || action == @selector(showAddPresetPanel:))
1036             return SuccessfulScan && [fWindow attachedSheet] == nil;
1037
1038         if (action == @selector(browseSources:))
1039         {
1040             if (s.state == HB_STATE_SCANNING)
1041                 return NO;
1042             else
1043                 return [fWindow attachedSheet] == nil;
1044         }
1045         if (action == @selector(selectDefaultPreset:))
1046             return [fPresetsOutlineView selectedRow] >= 0 && [fWindow attachedSheet] == nil;
1047         if (action == @selector(Pause:))
1048         {
1049             if (s.state == HB_STATE_WORKING)
1050             {
1051                 if(![[menuItem title] isEqualToString:@"Pause Encoding"])
1052                     [menuItem setTitle:@"Pause Encoding"];
1053                 return YES;
1054             }
1055             else if (s.state == HB_STATE_PAUSED)
1056             {
1057                 if(![[menuItem title] isEqualToString:@"Resume Encoding"])
1058                     [menuItem setTitle:@"Resume Encoding"];
1059                 return YES;
1060             }
1061             else
1062                 return NO;
1063         }
1064         if (action == @selector(Rip:))
1065         {
1066             if (s.state == HB_STATE_WORKING || s.state == HB_STATE_MUXING || s.state == HB_STATE_PAUSED)
1067             {
1068                 if(![[menuItem title] isEqualToString:@"Stop Encoding"])
1069                     [menuItem setTitle:@"Stop Encoding"];
1070                 return YES;
1071             }
1072             else if (SuccessfulScan)
1073             {
1074                 if(![[menuItem title] isEqualToString:@"Start Encoding"])
1075                     [menuItem setTitle:@"Start Encoding"];
1076                 return [fWindow attachedSheet] == nil;
1077             }
1078             else
1079                 return NO;
1080         }
1081     }
1082     if( action == @selector(setDefaultPreset:) )
1083     {
1084         return [fPresetsOutlineView selectedRow] != -1;
1085     }
1086
1087     return YES;
1088 }
1089
1090 #pragma mark -
1091 #pragma mark Encode Done Actions
1092 // register a test notification and make
1093 // it enabled by default
1094 #define SERVICE_NAME @"Encode Done"
1095 - (NSDictionary *)registrationDictionaryForGrowl
1096 {
1097     NSDictionary *registrationDictionary = [NSDictionary dictionaryWithObjectsAndKeys:
1098     [NSArray arrayWithObjects:SERVICE_NAME,nil], GROWL_NOTIFICATIONS_ALL,
1099     [NSArray arrayWithObjects:SERVICE_NAME,nil], GROWL_NOTIFICATIONS_DEFAULT,
1100     nil];
1101
1102     return registrationDictionary;
1103 }
1104
1105 -(void)showGrowlDoneNotification:(NSString *) filePath
1106 {
1107     /* This end of encode action is called as each encode rolls off of the queue */
1108     NSString * finishedEncode = filePath;
1109     /* strip off the path to just show the file name */
1110     finishedEncode = [finishedEncode lastPathComponent];
1111     if ([[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Growl Notification"] ||
1112         [[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Alert Window And Growl"])
1113     {
1114         NSString * growlMssg = [NSString stringWithFormat: @"your HandBrake encode %@ is done!",finishedEncode];
1115         [GrowlApplicationBridge
1116          notifyWithTitle:@"Put down that cocktail..."
1117          description:growlMssg
1118          notificationName:SERVICE_NAME
1119          iconData:nil
1120          priority:0
1121          isSticky:1
1122          clickContext:nil];
1123     }
1124
1125 }
1126 -(void)sendToMetaX:(NSString *) filePath
1127 {
1128     /* This end of encode action is called as each encode rolls off of the queue */
1129     if([[NSUserDefaults standardUserDefaults] boolForKey: @"sendToMetaX"] == YES)
1130     {
1131         NSAppleScript *myScript = [[NSAppleScript alloc] initWithSource: [NSString stringWithFormat: @"%@%@%@", @"tell application \"MetaX\" to open (POSIX file \"", filePath, @"\")"]];
1132         [myScript executeAndReturnError: nil];
1133         [myScript release];
1134     }
1135 }
1136 #pragma mark -
1137 #pragma mark Get New Source
1138
1139 /*Opens the source browse window, called from Open Source widgets */
1140 - (IBAction) browseSources: (id) sender
1141 {
1142     NSOpenPanel * panel;
1143
1144     panel = [NSOpenPanel openPanel];
1145     [panel setAllowsMultipleSelection: NO];
1146     [panel setCanChooseFiles: YES];
1147     [panel setCanChooseDirectories: YES ];
1148     NSString * sourceDirectory;
1149         if ([[NSUserDefaults standardUserDefaults] stringForKey:@"LastSourceDirectory"])
1150         {
1151                 sourceDirectory = [[NSUserDefaults standardUserDefaults] stringForKey:@"LastSourceDirectory"];
1152         }
1153         else
1154         {
1155                 sourceDirectory = @"~/Desktop";
1156                 sourceDirectory = [sourceDirectory stringByExpandingTildeInPath];
1157         }
1158     /* we open up the browse sources sheet here and call for browseSourcesDone after the sheet is closed
1159         * to evaluate whether we want to specify a title, we pass the sender in the contextInfo variable
1160         */
1161     [panel beginSheetForDirectory: sourceDirectory file: nil types: nil
1162                    modalForWindow: fWindow modalDelegate: self
1163                    didEndSelector: @selector( browseSourcesDone:returnCode:contextInfo: )
1164                       contextInfo: sender];
1165 }
1166
1167 - (void) browseSourcesDone: (NSOpenPanel *) sheet
1168                 returnCode: (int) returnCode contextInfo: (void *) contextInfo
1169 {
1170     /* we convert the sender content of contextInfo back into a variable called sender
1171      * mostly just for consistency for evaluation later
1172      */
1173     id sender = (id)contextInfo;
1174     /* User selected a file to open */
1175         if( returnCode == NSOKButton )
1176     {
1177             /* Free display name allocated previously by this code */
1178         [browsedSourceDisplayName release];
1179
1180         NSString *scanPath = [[sheet filenames] objectAtIndex: 0];
1181         /* we set the last searched source directory in the prefs here */
1182         NSString *sourceDirectory = [scanPath stringByDeletingLastPathComponent];
1183         [[NSUserDefaults standardUserDefaults] setObject:sourceDirectory forKey:@"LastSourceDirectory"];
1184         /* we order out sheet, which is the browse window as we need to open
1185          * the title selection sheet right away
1186          */
1187         [sheet orderOut: self];
1188
1189         if (sender == fOpenSourceTitleMMenu)
1190         {
1191             /* We put the chosen source path in the source display text field for the
1192              * source title selection sheet in which the user specifies the specific title to be
1193              * scanned  as well as the short source name in fSrcDsplyNameTitleScan just for display
1194              * purposes in the title panel
1195              */
1196             /* Full Path */
1197             [fScanSrcTitlePathField setStringValue:scanPath];
1198             NSString *displayTitlescanSourceName;
1199
1200             if ([[scanPath lastPathComponent] isEqualToString: @"VIDEO_TS"])
1201             {
1202                 /* If VIDEO_TS Folder is chosen, choose its parent folder for the source display name
1203                  we have to use the title->dvd value so we get the proper name of the volume if a physical dvd is the source*/
1204                 displayTitlescanSourceName = [[scanPath stringByDeletingLastPathComponent] lastPathComponent];
1205             }
1206             else
1207             {
1208                 /* if not the VIDEO_TS Folder, we can assume the chosen folder is the source name */
1209                 displayTitlescanSourceName = [scanPath lastPathComponent];
1210             }
1211             /* we set the source display name in the title selection dialogue */
1212             [fSrcDsplyNameTitleScan setStringValue:displayTitlescanSourceName];
1213             /* we set the attempted scans display name for main window to displayTitlescanSourceName*/
1214             browsedSourceDisplayName = [displayTitlescanSourceName retain];
1215             /* We show the actual sheet where the user specifies the title to be scanned
1216              * as we are going to do a title specific scan
1217              */
1218             [self showSourceTitleScanPanel:nil];
1219         }
1220         else
1221         {
1222             /* We are just doing a standard full source scan, so we specify "0" to libhb */
1223             NSString *path = [[sheet filenames] objectAtIndex: 0];
1224
1225             /* We check to see if the chosen file at path is a package */
1226             if ([[NSWorkspace sharedWorkspace] isFilePackageAtPath:path])
1227             {
1228                 [self writeToActivityLog: "trying to open a package at: %s", [path UTF8String]];
1229                 /* We check to see if this is an .eyetv package */
1230                 if ([[path pathExtension] isEqualToString: @"eyetv"])
1231                 {
1232                     [self writeToActivityLog:"trying to open eyetv package"];
1233                     /* We're looking at an EyeTV package - try to open its enclosed
1234                      .mpg media file */
1235                      browsedSourceDisplayName = [[[path stringByDeletingPathExtension] lastPathComponent] retain];
1236                     NSString *mpgname;
1237                     int n = [[path stringByAppendingString: @"/"]
1238                              completePathIntoString: &mpgname caseSensitive: NO
1239                              matchesIntoArray: nil
1240                              filterTypes: [NSArray arrayWithObject: @"mpg"]];
1241                     if (n > 0)
1242                     {
1243                         /* Found an mpeg inside the eyetv package, make it our scan path
1244                         and call performScan on the enclosed mpeg */
1245                         path = mpgname;
1246                         [self writeToActivityLog:"found mpeg in eyetv package"];
1247                         [self performScan:path scanTitleNum:0];
1248                     }
1249                     else
1250                     {
1251                         /* We did not find an mpeg file in our package, so we do not call performScan */
1252                         [self writeToActivityLog:"no valid mpeg in eyetv package"];
1253                     }
1254                 }
1255                 /* We check to see if this is a .dvdmedia package */
1256                 else if ([[path pathExtension] isEqualToString: @"dvdmedia"])
1257                 {
1258                     /* path IS a package - but dvdmedia packages can be treaded like normal directories */
1259                     browsedSourceDisplayName = [[[path stringByDeletingPathExtension] lastPathComponent] retain];
1260                     [self writeToActivityLog:"trying to open dvdmedia package"];
1261                     [self performScan:path scanTitleNum:0];
1262                 }
1263                 else
1264                 {
1265                     /* The package is not an eyetv package, so we do not call performScan */
1266                     [self writeToActivityLog:"unable to open package"];
1267                 }
1268             }
1269             else // path is not a package, so we treat it as a dvd parent folder or VIDEO_TS folder
1270             {
1271                 /* path is not a package, so we call perform scan directly on our file */
1272                 if ([[path lastPathComponent] isEqualToString: @"VIDEO_TS"])
1273                 {
1274                     [self writeToActivityLog:"trying to open video_ts folder (video_ts folder chosen)"];
1275                     /* If VIDEO_TS Folder is chosen, choose its parent folder for the source display name*/
1276                     browsedSourceDisplayName = [[[path stringByDeletingLastPathComponent] lastPathComponent] retain];
1277                 }
1278                 else
1279                 {
1280                     [self writeToActivityLog:"trying to open video_ts folder (parent directory chosen)"];
1281                     /* if not the VIDEO_TS Folder, we can assume the chosen folder is the source name */
1282                     /* make sure we remove any path extension as this can also be an '.mpg' file */
1283                     browsedSourceDisplayName = [[path lastPathComponent] retain];
1284                 }
1285                 [self performScan:path scanTitleNum:0];
1286             }
1287
1288         }
1289
1290     }
1291 }
1292
1293 /* Here we open the title selection sheet where we can specify an exact title to be scanned */
1294 - (IBAction) showSourceTitleScanPanel: (id) sender
1295 {
1296     /* We default the title number to be scanned to "0" which results in a full source scan, unless the
1297     * user changes it
1298     */
1299     [fScanSrcTitleNumField setStringValue: @"0"];
1300         /* Show the panel */
1301         [NSApp beginSheet:fScanSrcTitlePanel modalForWindow:fWindow modalDelegate:nil didEndSelector:NULL contextInfo:NULL];
1302 }
1303
1304 - (IBAction) closeSourceTitleScanPanel: (id) sender
1305 {
1306     [NSApp endSheet: fScanSrcTitlePanel];
1307     [fScanSrcTitlePanel orderOut: self];
1308
1309     if(sender == fScanSrcTitleOpenButton)
1310     {
1311         /* We setup the scan status in the main window to indicate a source title scan */
1312         [fSrcDVD2Field setStringValue: @"Opening a new source title ..."];
1313                 [fScanIndicator setHidden: NO];
1314         [fScanIndicator setIndeterminate: YES];
1315         [fScanIndicator startAnimation: nil];
1316
1317         /* We use the performScan method to actually perform the specified scan passing the path and the title
1318             * to be scanned
1319             */
1320         [self performScan:[fScanSrcTitlePathField stringValue] scanTitleNum:[fScanSrcTitleNumField intValue]];
1321     }
1322 }
1323
1324 /* Here we actually tell hb_scan to perform the source scan, using the path to source and title number*/
1325 - (void) performScan:(NSString *) scanPath scanTitleNum: (int) scanTitleNum
1326 {
1327     /* set the bool applyQueueToScan so that we dont apply a queue setting to the final scan */
1328     applyQueueToScan = NO;
1329     /* use a bool to determine whether or not we can decrypt using vlc */
1330     BOOL cancelScanDecrypt = 0;
1331     NSString *path = scanPath;
1332     HBDVDDetector *detector = [HBDVDDetector detectorForPath:path];
1333
1334     // Notify ChapterTitles that there's no title
1335     [fChapterTitlesDelegate resetWithTitle:nil];
1336     [fChapterTable reloadData];
1337
1338     [self enableUI: NO];
1339
1340     if( [detector isVideoDVD] )
1341     {
1342         // The chosen path was actually on a DVD, so use the raw block
1343         // device path instead.
1344         path = [detector devicePath];
1345         [self writeToActivityLog: "trying to open a physical dvd at: %s", [scanPath UTF8String]];
1346
1347         /* lets check for vlc here to make sure we have a dylib available to use for decrypting */
1348         NSString *vlcPath = @"/Applications/VLC.app";
1349         NSFileManager * fileManager = [NSFileManager defaultManager];
1350             if ([fileManager fileExistsAtPath:vlcPath] == 0)
1351             {
1352             /*vlc not found in /Applications so we set the bool to cancel scanning to 1 */
1353             cancelScanDecrypt = 1;
1354             [self writeToActivityLog: "VLC app not found for decrypting physical dvd"];
1355             int status;
1356             status = NSRunAlertPanel(@"HandBrake could not find VLC.",@"Please download and install VLC media player in your /Applications folder if you wish to read encrypted DVDs.", @"Get VLC", @"Cancel Scan", @"Attempt Scan Anyway");
1357             [NSApp requestUserAttention:NSCriticalRequest];
1358
1359             if (status == NSAlertDefaultReturn)
1360             {
1361                 /* User chose to go download vlc (as they rightfully should) so we send them to the vlc site */
1362                 [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.videolan.org/"]];
1363             }
1364             else if (status == NSAlertAlternateReturn)
1365             {
1366             /* User chose to cancel the scan */
1367             [self writeToActivityLog: "cannot open physical dvd , scan cancelled"];
1368             }
1369             else
1370             {
1371             /* User chose to override our warning and scan the physical dvd anyway, at their own peril. on an encrypted dvd this produces massive log files and fails */
1372             cancelScanDecrypt = 0;
1373             [self writeToActivityLog: "user overrode vlc warning -trying to open physical dvd without decryption"];
1374             }
1375
1376         }
1377         else
1378         {
1379             /* VLC was found in /Applications so all is well, we can carry on using vlc's libdvdcss.dylib for decrypting if needed */
1380             [self writeToActivityLog: "VLC app found for decrypting physical dvd"];
1381         }
1382     }
1383
1384     if (cancelScanDecrypt == 0)
1385     {
1386         /* we actually pass the scan off to libhb here */
1387         /* If there is no title number passed to scan, we use "0"
1388          * which causes the default behavior of a full source scan
1389          */
1390         if (!scanTitleNum)
1391         {
1392             scanTitleNum = 0;
1393         }
1394         if (scanTitleNum > 0)
1395         {
1396             [self writeToActivityLog: "scanning specifically for title: %d", scanTitleNum];
1397         }
1398
1399         hb_scan( fHandle, [path UTF8String], scanTitleNum );
1400         [fSrcDVD2Field setStringValue:@"Scanning new source ..."];
1401     }
1402 }
1403
1404 - (IBAction) showNewScan:(id)sender
1405 {
1406     hb_list_t  * list;
1407         hb_title_t * title;
1408         int indxpri=0;    // Used to search the longuest title (default in combobox)
1409         int longuestpri=0; // Used to search the longuest title (default in combobox)
1410
1411
1412         list = hb_get_titles( fHandle );
1413
1414         if( !hb_list_count( list ) )
1415         {
1416             /* We display a message if a valid dvd source was not chosen */
1417             [fSrcDVD2Field setStringValue: @"No Valid Source Found"];
1418             SuccessfulScan = NO;
1419
1420             // Notify ChapterTitles that there's no title
1421             [fChapterTitlesDelegate resetWithTitle:nil];
1422             [fChapterTable reloadData];
1423         }
1424         else
1425         {
1426             /* We increment the successful scancount here by one,
1427              which we use at the end of this function to tell the gui
1428              if this is the first successful scan since launch and whether
1429              or not we should set all settings to the defaults */
1430
1431             currentSuccessfulScanCount++;
1432
1433             [[fWindow toolbar] validateVisibleItems];
1434
1435             [fSrcTitlePopUp removeAllItems];
1436             for( int i = 0; i < hb_list_count( list ); i++ )
1437             {
1438                 title = (hb_title_t *) hb_list_item( list, i );
1439
1440                 currentSource = [NSString stringWithUTF8String: title->name];
1441                 /*Set DVD Name at top of window with the browsedSourceDisplayName grokked right before -performScan */
1442                 [fSrcDVD2Field setStringValue:browsedSourceDisplayName];
1443
1444                 /* Use the dvd name in the default output field here
1445                  May want to add code to remove blank spaces for some dvd names*/
1446                 /* Check to see if the last destination has been set,use if so, if not, use Desktop */
1447                 if ([[NSUserDefaults standardUserDefaults] stringForKey:@"LastDestinationDirectory"])
1448                 {
1449                     [fDstFile2Field setStringValue: [NSString stringWithFormat:
1450                                                      @"%@/%@.mp4", [[NSUserDefaults standardUserDefaults] stringForKey:@"LastDestinationDirectory"],[browsedSourceDisplayName stringByDeletingPathExtension]]];
1451                 }
1452                 else
1453                 {
1454                     [fDstFile2Field setStringValue: [NSString stringWithFormat:
1455                                                      @"%@/Desktop/%@.mp4", NSHomeDirectory(),[browsedSourceDisplayName stringByDeletingPathExtension]]];
1456                 }
1457
1458
1459                 if (longuestpri < title->hours*60*60 + title->minutes *60 + title->seconds)
1460                 {
1461                     longuestpri=title->hours*60*60 + title->minutes *60 + title->seconds;
1462                     indxpri=i;
1463                 }
1464
1465                 [fSrcTitlePopUp addItemWithTitle: [NSString
1466                                                    stringWithFormat: @"%d - %02dh%02dm%02ds",
1467                                                    title->index, title->hours, title->minutes,
1468                                                    title->seconds]];
1469             }
1470
1471             // Select the longuest title
1472             [fSrcTitlePopUp selectItemAtIndex: indxpri];
1473             [self titlePopUpChanged:nil];
1474
1475             SuccessfulScan = YES;
1476             [self enableUI: YES];
1477
1478                 /* if its the initial successful scan after awakeFromNib */
1479                 if (currentSuccessfulScanCount == 1)
1480                 {
1481                     [self selectDefaultPreset:nil];
1482                     /* initially set deinterlace to 0, will be overridden reset by the default preset anyway */
1483                     //[fPictureController setDeinterlace:0];
1484
1485                     /* lets set Denoise to index 0 or "None" since this is the first scan */
1486                     //[fPictureController setDenoise:0];
1487
1488                     [fPictureController setInitialPictureFilters];
1489                 }
1490
1491
1492         }
1493
1494 }
1495
1496
1497 #pragma mark -
1498 #pragma mark New Output Destination
1499
1500 - (IBAction) browseFile: (id) sender
1501 {
1502     /* Open a panel to let the user choose and update the text field */
1503     NSSavePanel * panel = [NSSavePanel savePanel];
1504         /* We get the current file name and path from the destination field here */
1505         [panel beginSheetForDirectory: [[fDstFile2Field stringValue] stringByDeletingLastPathComponent] file: [[fDstFile2Field stringValue] lastPathComponent]
1506                                    modalForWindow: fWindow modalDelegate: self
1507                                    didEndSelector: @selector( browseFileDone:returnCode:contextInfo: )
1508                                           contextInfo: NULL];
1509 }
1510
1511 - (void) browseFileDone: (NSSavePanel *) sheet
1512     returnCode: (int) returnCode contextInfo: (void *) contextInfo
1513 {
1514     if( returnCode == NSOKButton )
1515     {
1516         [fDstFile2Field setStringValue: [sheet filename]];
1517     }
1518 }
1519
1520
1521 #pragma mark -
1522 #pragma mark Main Window Control
1523
1524 - (IBAction) openMainWindow: (id) sender
1525 {
1526     [fWindow  makeKeyAndOrderFront:nil];
1527 }
1528
1529 - (BOOL) windowShouldClose: (id) sender
1530 {
1531     return YES;
1532 }
1533
1534 - (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)flag
1535 {
1536     if( !flag ) {
1537         [fWindow  makeKeyAndOrderFront:nil];
1538
1539         return YES;
1540     }
1541
1542     return NO;
1543 }
1544
1545
1546 #pragma mark -
1547 #pragma mark Queue File
1548
1549 - (void) loadQueueFile {
1550         /* We declare the default NSFileManager into fileManager */
1551         NSFileManager * fileManager = [NSFileManager defaultManager];
1552         /*We define the location of the user presets file */
1553     QueueFile = @"~/Library/Application Support/HandBrake/Queue.plist";
1554         QueueFile = [[QueueFile stringByExpandingTildeInPath]retain];
1555     /* We check for the presets.plist */
1556         if ([fileManager fileExistsAtPath:QueueFile] == 0)
1557         {
1558                 [fileManager createFileAtPath:QueueFile contents:nil attributes:nil];
1559         }
1560
1561         QueueFileArray = [[NSMutableArray alloc] initWithContentsOfFile:QueueFile];
1562         /* lets check to see if there is anything in the queue file .plist */
1563     if (nil == QueueFileArray)
1564         {
1565         /* if not, then lets initialize an empty array */
1566                 QueueFileArray = [[NSMutableArray alloc] init];
1567
1568      /* Initialize our curQueueEncodeIndex to 0
1569      * so we can use it to track which queue
1570      * item is to be used to track our encodes */
1571      /* NOTE: this should be changed if and when we
1572       * are able to get the last unfinished encode
1573       * in the case of a crash or shutdown */
1574
1575         }
1576     else
1577     {
1578     [self clearQueueEncodedItems];
1579     }
1580     currentQueueEncodeIndex = 0;
1581 }
1582
1583 - (void)addQueueFileItem
1584 {
1585         [QueueFileArray addObject:[self createQueueFileItem]];
1586         [self saveQueueFileItem];
1587
1588 }
1589
1590 - (void) removeQueueFileItem:(int) queueItemToRemove
1591 {
1592
1593    /* Find out if the item we are removing is a cancelled (3) or a finished (0) item*/
1594    if ([[[QueueFileArray objectAtIndex:queueItemToRemove] objectForKey:@"Status"] intValue] == 3 || [[[QueueFileArray objectAtIndex:queueItemToRemove] objectForKey:@"Status"] intValue] == 0)
1595     {
1596     /* Since we are removing a cancelled or finished item, WE need to decrement the currentQueueEncodeIndex
1597      * by one to keep in sync with the queue array
1598      */
1599     currentQueueEncodeIndex--;
1600     [self writeToActivityLog: "removeQueueFileItem: Removing a cancelled/finished encode, decrement currentQueueEncodeIndex to %d", currentQueueEncodeIndex];
1601     }
1602     [QueueFileArray removeObjectAtIndex:queueItemToRemove];
1603     [self saveQueueFileItem];
1604
1605 }
1606
1607 - (void)saveQueueFileItem
1608 {
1609     [QueueFileArray writeToFile:QueueFile atomically:YES];
1610     [fQueueController setQueueArray: QueueFileArray];
1611     [self getQueueStats];
1612 }
1613
1614 - (void)getQueueStats
1615 {
1616 /* lets get the stats on the status of the queue array */
1617
1618 fEncodingQueueItem = 0;
1619 fPendingCount = 0;
1620 fCompletedCount = 0;
1621 fCanceledCount = 0;
1622 fWorkingCount = 0;
1623
1624     /* We use a number system to set the encode status of the queue item
1625      * in controller.mm
1626      * 0 == already encoded
1627      * 1 == is being encoded
1628      * 2 == is yet to be encoded
1629      * 3 == cancelled
1630      */
1631
1632         int i = 0;
1633     NSEnumerator *enumerator = [QueueFileArray objectEnumerator];
1634         id tempObject;
1635         while (tempObject = [enumerator nextObject])
1636         {
1637                 NSDictionary *thisQueueDict = tempObject;
1638                 if ([[thisQueueDict objectForKey:@"Status"] intValue] == 0) // Completed
1639                 {
1640                         fCompletedCount++;
1641                 }
1642                 if ([[thisQueueDict objectForKey:@"Status"] intValue] == 1) // being encoded
1643                 {
1644                         fWorkingCount++;
1645             fEncodingQueueItem = i;
1646                 }
1647         if ([[thisQueueDict objectForKey:@"Status"] intValue] == 2) // pending
1648         {
1649                         fPendingCount++;
1650                 }
1651         if ([[thisQueueDict objectForKey:@"Status"] intValue] == 3) // cancelled
1652         {
1653                         fCanceledCount++;
1654                 }
1655                 i++;
1656         }
1657
1658     /* Set the queue status field in the main window */
1659     NSMutableString * string;
1660     if (fPendingCount == 1)
1661     {
1662         string = [NSMutableString stringWithFormat: NSLocalizedString( @"%d encode pending in the queue", @"" ), fPendingCount];
1663     }
1664     else
1665     {
1666         string = [NSMutableString stringWithFormat: NSLocalizedString( @"%d encode(s) pending in the queue", @"" ), fPendingCount];
1667     }
1668     [fQueueStatus setStringValue:string];
1669 }
1670
1671 /* This method will set any item marked as encoding back to pending
1672  * currently used right after a queue reload
1673  */
1674 - (void) setQueueEncodingItemsAsPending
1675 {
1676     NSEnumerator *enumerator = [QueueFileArray objectEnumerator];
1677         id tempObject;
1678     NSMutableArray *tempArray;
1679     tempArray = [NSMutableArray array];
1680     /* we look here to see if the preset is we move on to the next one */
1681     while ( tempObject = [enumerator nextObject] )
1682     {
1683         /* If the queue item is marked as "encoding" (1)
1684          * then change its status back to pending (2) which effectively
1685          * puts it back into the queue to be encoded
1686          */
1687         if ([[tempObject objectForKey:@"Status"] intValue] == 1)
1688         {
1689             [tempObject setObject:[NSNumber numberWithInt: 2] forKey:@"Status"];
1690         }
1691         [tempArray addObject:tempObject];
1692     }
1693
1694     [QueueFileArray setArray:tempArray];
1695     [self saveQueueFileItem];
1696 }
1697
1698
1699 /* This method will clear the queue of any encodes that are not still pending
1700  * this includes both successfully completed encodes as well as cancelled encodes */
1701 - (void) clearQueueEncodedItems
1702 {
1703     NSEnumerator *enumerator = [QueueFileArray objectEnumerator];
1704         id tempObject;
1705     NSMutableArray *tempArray;
1706     tempArray = [NSMutableArray array];
1707     /* we look here to see if the preset is we move on to the next one */
1708     while ( tempObject = [enumerator nextObject] )
1709     {
1710         /* If the queue item is either completed (0) or cancelled (3) from the
1711          * last session, then we put it in tempArray to be deleted from QueueFileArray.
1712          * NOTE: this means we retain pending (2) and also an item that is marked as
1713          * still encoding (1). If the queue has an item that is still marked as encoding
1714          * from a previous session, we can conlude that HB was either shutdown, or crashed
1715          * during the encodes so we keep it and tell the user in the "Load Queue Alert"
1716          */
1717         if ([[tempObject objectForKey:@"Status"] intValue] == 0 || [[tempObject objectForKey:@"Status"] intValue] == 3)
1718         {
1719             [tempArray addObject:tempObject];
1720         }
1721     }
1722
1723     [QueueFileArray removeObjectsInArray:tempArray];
1724     [self saveQueueFileItem];
1725 }
1726
1727 /* This method will clear the queue of all encodes. effectively creating an empty queue */
1728 - (void) clearQueueAllItems
1729 {
1730     NSEnumerator *enumerator = [QueueFileArray objectEnumerator];
1731         id tempObject;
1732     NSMutableArray *tempArray;
1733     tempArray = [NSMutableArray array];
1734     /* we look here to see if the preset is we move on to the next one */
1735     while ( tempObject = [enumerator nextObject] )
1736     {
1737         [tempArray addObject:tempObject];
1738     }
1739
1740     [QueueFileArray removeObjectsInArray:tempArray];
1741     [self saveQueueFileItem];
1742 }
1743
1744 /* This method will duplicate prepareJob however into the
1745  * queue .plist instead of into the job structure so it can
1746  * be recalled later */
1747 - (NSDictionary *)createQueueFileItem
1748 {
1749     NSMutableDictionary *queueFileJob = [[NSMutableDictionary alloc] init];
1750
1751        hb_list_t  * list  = hb_get_titles( fHandle );
1752     hb_title_t * title = (hb_title_t *) hb_list_item( list,
1753             [fSrcTitlePopUp indexOfSelectedItem] );
1754     hb_job_t * job = title->job;
1755
1756
1757
1758     /* We use a number system to set the encode status of the queue item
1759      * 0 == already encoded
1760      * 1 == is being encoded
1761      * 2 == is yet to be encoded
1762      * 3 == cancelled
1763      */
1764     [queueFileJob setObject:[NSNumber numberWithInt:2] forKey:@"Status"];
1765     /* Source and Destination Information */
1766
1767     [queueFileJob setObject:[NSString stringWithUTF8String: title->dvd] forKey:@"SourcePath"];
1768     [queueFileJob setObject:[fSrcDVD2Field stringValue] forKey:@"SourceName"];
1769     [queueFileJob setObject:[NSNumber numberWithInt:title->index] forKey:@"TitleNumber"];
1770     [queueFileJob setObject:[NSNumber numberWithInt:[fSrcChapterStartPopUp indexOfSelectedItem] + 1] forKey:@"ChapterStart"];
1771
1772     [queueFileJob setObject:[NSNumber numberWithInt:[fSrcChapterEndPopUp indexOfSelectedItem] + 1] forKey:@"ChapterEnd"];
1773
1774     [queueFileJob setObject:[fDstFile2Field stringValue] forKey:@"DestinationPath"];
1775
1776     /* Lets get the preset info if there is any */
1777     [queueFileJob setObject:[fPresetSelectedDisplay stringValue] forKey:@"PresetName"];
1778     [queueFileJob setObject:[NSNumber numberWithInt:[fPresetsOutlineView selectedRow]] forKey:@"PresetIndexNum"];
1779
1780     [queueFileJob setObject:[fDstFormatPopUp titleOfSelectedItem] forKey:@"FileFormat"];
1781         /* Chapter Markers fCreateChapterMarkers*/
1782         [queueFileJob setObject:[NSNumber numberWithInt:[fCreateChapterMarkers state]] forKey:@"ChapterMarkers"];
1783
1784     /* We need to get the list of chapter names to put into an array and store
1785      * in our queue, so they can be reapplied in prepareJob when this queue
1786      * item comes up if Chapter Markers is set to on.
1787      */
1788      int i;
1789      NSMutableArray *ChapterNamesArray = [[NSMutableArray alloc] init];
1790      int chaptercount = hb_list_count( fTitle->list_chapter );
1791      for( i = 0; i < chaptercount; i++ )
1792     {
1793         hb_chapter_t *chapter = (hb_chapter_t *) hb_list_item( fTitle->list_chapter, i );
1794         if( chapter != NULL )
1795         {
1796          [ChapterNamesArray addObject:[NSString stringWithFormat:@"%s",chapter->title]];
1797         }
1798     }
1799     [queueFileJob setObject:[NSMutableArray arrayWithArray: ChapterNamesArray] forKey:@"ChapterNames"];
1800     [ChapterNamesArray autorelease];
1801
1802     /* Allow Mpeg4 64 bit formatting +4GB file sizes */
1803         [queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4LargeFileCheck state]] forKey:@"Mp4LargeFile"];
1804     /* Mux mp4 with http optimization */
1805     [queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4HttpOptFileCheck state]] forKey:@"Mp4HttpOptimize"];
1806     /* Add iPod uuid atom */
1807     [queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4iPodFileCheck state]] forKey:@"Mp4iPodCompatible"];
1808
1809     /* Codecs */
1810         /* Video encoder */
1811         [queueFileJob setObject:[fVidEncoderPopUp titleOfSelectedItem] forKey:@"VideoEncoder"];
1812         /* x264 Option String */
1813         [queueFileJob setObject:[fAdvancedOptions optionsString] forKey:@"x264Option"];
1814
1815         [queueFileJob setObject:[NSNumber numberWithInt:[fVidQualityMatrix selectedRow]] forKey:@"VideoQualityType"];
1816         [queueFileJob setObject:[fVidTargetSizeField stringValue] forKey:@"VideoTargetSize"];
1817         [queueFileJob setObject:[fVidBitrateField stringValue] forKey:@"VideoAvgBitrate"];
1818         [queueFileJob setObject:[NSNumber numberWithFloat:[fVidQualitySlider floatValue]] forKey:@"VideoQualitySlider"];
1819     /* Framerate */
1820     [queueFileJob setObject:[fVidRatePopUp titleOfSelectedItem] forKey:@"VideoFramerate"];
1821
1822     /* GrayScale */
1823         [queueFileJob setObject:[NSNumber numberWithInt:[fVidGrayscaleCheck state]] forKey:@"VideoGrayScale"];
1824         /* 2 Pass Encoding */
1825         [queueFileJob setObject:[NSNumber numberWithInt:[fVidTwoPassCheck state]] forKey:@"VideoTwoPass"];
1826         /* Turbo 2 pass Encoding fVidTurboPassCheck*/
1827         [queueFileJob setObject:[NSNumber numberWithInt:[fVidTurboPassCheck state]] forKey:@"VideoTurboTwoPass"];
1828
1829         /* Picture Sizing */
1830         /* Use Max Picture settings for whatever the dvd is.*/
1831         [queueFileJob setObject:[NSNumber numberWithInt:0] forKey:@"UsesMaxPictureSettings"];
1832         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->width] forKey:@"PictureWidth"];
1833         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->height] forKey:@"PictureHeight"];
1834         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->keep_ratio] forKey:@"PictureKeepRatio"];
1835         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->pixel_ratio] forKey:@"PicturePAR"];
1836     NSString * pictureSummary;
1837     pictureSummary = [NSString stringWithFormat:@"Source: %@ Output: %@ Anamorphic: %@",
1838                      [fPicSettingsSrc stringValue],
1839                      [fPicSettingsOutp stringValue],
1840                      [fPicSettingsAnamorphic stringValue]];
1841     [queueFileJob setObject:pictureSummary forKey:@"PictureSizingSummary"];
1842     /* Set crop settings here */
1843         [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController autoCrop]] forKey:@"PictureAutoCrop"];
1844     [queueFileJob setObject:[NSNumber numberWithInt:job->crop[0]] forKey:@"PictureTopCrop"];
1845     [queueFileJob setObject:[NSNumber numberWithInt:job->crop[1]] forKey:@"PictureBottomCrop"];
1846         [queueFileJob setObject:[NSNumber numberWithInt:job->crop[2]] forKey:@"PictureLeftCrop"];
1847         [queueFileJob setObject:[NSNumber numberWithInt:job->crop[3]] forKey:@"PictureRightCrop"];
1848
1849     /* Picture Filters */
1850     [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController deinterlace]] forKey:@"PictureDeinterlace"];
1851         [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController detelecine]] forKey:@"PictureDetelecine"];
1852     [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController vfr]] forKey:@"VFR"];
1853         [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController denoise]] forKey:@"PictureDenoise"];
1854     [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController deblock]] forKey:@"PictureDeblock"];
1855     [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController decomb]] forKey:@"PictureDecomb"];
1856
1857     /*Audio*/
1858     if ([fAudLang1PopUp indexOfSelectedItem] > 0)
1859     {
1860         [queueFileJob setObject:[NSNumber numberWithInt:[fAudLang1PopUp indexOfSelectedItem]] forKey:@"Audio1Track"];
1861         [queueFileJob setObject:[fAudLang1PopUp titleOfSelectedItem] forKey:@"Audio1TrackDescription"];
1862         [queueFileJob setObject:[fAudTrack1CodecPopUp titleOfSelectedItem] forKey:@"Audio1Encoder"];
1863         [queueFileJob setObject:[fAudTrack1MixPopUp titleOfSelectedItem] forKey:@"Audio1Mixdown"];
1864         [queueFileJob setObject:[fAudTrack1RatePopUp titleOfSelectedItem] forKey:@"Audio1Samplerate"];
1865         [queueFileJob setObject:[fAudTrack1BitratePopUp titleOfSelectedItem] forKey:@"Audio1Bitrate"];
1866         [queueFileJob setObject:[NSNumber numberWithFloat:[fAudTrack1DrcSlider floatValue]] forKey:@"Audio1TrackDRCSlider"];
1867     }
1868     if ([fAudLang2PopUp indexOfSelectedItem] > 0)
1869     {
1870         [queueFileJob setObject:[NSNumber numberWithInt:[fAudLang2PopUp indexOfSelectedItem]] forKey:@"Audio2Track"];
1871         [queueFileJob setObject:[fAudLang2PopUp titleOfSelectedItem] forKey:@"Audio2TrackDescription"];
1872         [queueFileJob setObject:[fAudTrack2CodecPopUp titleOfSelectedItem] forKey:@"Audio2Encoder"];
1873         [queueFileJob setObject:[fAudTrack2MixPopUp titleOfSelectedItem] forKey:@"Audio2Mixdown"];
1874         [queueFileJob setObject:[fAudTrack2RatePopUp titleOfSelectedItem] forKey:@"Audio2Samplerate"];
1875         [queueFileJob setObject:[fAudTrack2BitratePopUp titleOfSelectedItem] forKey:@"Audio2Bitrate"];
1876         [queueFileJob setObject:[NSNumber numberWithFloat:[fAudTrack2DrcSlider floatValue]] forKey:@"Audio2TrackDRCSlider"];
1877     }
1878     if ([fAudLang3PopUp indexOfSelectedItem] > 0)
1879     {
1880         [queueFileJob setObject:[NSNumber numberWithInt:[fAudLang3PopUp indexOfSelectedItem]] forKey:@"Audio3Track"];
1881         [queueFileJob setObject:[fAudLang3PopUp titleOfSelectedItem] forKey:@"Audio3TrackDescription"];
1882         [queueFileJob setObject:[fAudTrack3CodecPopUp titleOfSelectedItem] forKey:@"Audio3Encoder"];
1883         [queueFileJob setObject:[fAudTrack3MixPopUp titleOfSelectedItem] forKey:@"Audio3Mixdown"];
1884         [queueFileJob setObject:[fAudTrack3RatePopUp titleOfSelectedItem] forKey:@"Audio3Samplerate"];
1885         [queueFileJob setObject:[fAudTrack3BitratePopUp titleOfSelectedItem] forKey:@"Audio3Bitrate"];
1886         [queueFileJob setObject:[NSNumber numberWithFloat:[fAudTrack3DrcSlider floatValue]] forKey:@"Audio3TrackDRCSlider"];
1887     }
1888     if ([fAudLang4PopUp indexOfSelectedItem] > 0)
1889     {
1890         [queueFileJob setObject:[NSNumber numberWithInt:[fAudLang4PopUp indexOfSelectedItem]] forKey:@"Audio4Track"];
1891         [queueFileJob setObject:[fAudLang4PopUp titleOfSelectedItem] forKey:@"Audio4TrackDescription"];
1892         [queueFileJob setObject:[fAudTrack4CodecPopUp titleOfSelectedItem] forKey:@"Audio4Encoder"];
1893         [queueFileJob setObject:[fAudTrack4MixPopUp titleOfSelectedItem] forKey:@"Audio4Mixdown"];
1894         [queueFileJob setObject:[fAudTrack4RatePopUp titleOfSelectedItem] forKey:@"Audio4Samplerate"];
1895         [queueFileJob setObject:[fAudTrack4BitratePopUp titleOfSelectedItem] forKey:@"Audio4Bitrate"];
1896         [queueFileJob setObject:[NSNumber numberWithFloat:[fAudTrack4DrcSlider floatValue]] forKey:@"Audio4TrackDRCSlider"];
1897     }
1898
1899         /* Subtitles*/
1900         [queueFileJob setObject:[fSubPopUp titleOfSelectedItem] forKey:@"Subtitles"];
1901     [queueFileJob setObject:[NSNumber numberWithInt:[fSubPopUp indexOfSelectedItem]] forKey:@"JobSubtitlesIndex"];
1902     /* Forced Subtitles */
1903         [queueFileJob setObject:[NSNumber numberWithInt:[fSubForcedCheck state]] forKey:@"SubtitlesForced"];
1904
1905
1906
1907     /* Now we go ahead and set the "job->values in the plist for passing right to fQueueEncodeLibhb */
1908
1909     [queueFileJob setObject:[NSNumber numberWithInt:[fSrcChapterStartPopUp indexOfSelectedItem] + 1] forKey:@"JobChapterStart"];
1910
1911     [queueFileJob setObject:[NSNumber numberWithInt:[fSrcChapterEndPopUp indexOfSelectedItem] + 1] forKey:@"JobChapterEnd"];
1912
1913
1914     [queueFileJob setObject:[NSNumber numberWithInt:[[fDstFormatPopUp selectedItem] tag]] forKey:@"JobFileFormatMux"];
1915         /* Chapter Markers fCreateChapterMarkers*/
1916         //[queueFileJob setObject:[NSNumber numberWithInt:[fCreateChapterMarkers state]] forKey:@"ChapterMarkers"];
1917         /* Allow Mpeg4 64 bit formatting +4GB file sizes */
1918         //[queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4LargeFileCheck state]] forKey:@"Mp4LargeFile"];
1919     /* Mux mp4 with http optimization */
1920     //[queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4HttpOptFileCheck state]] forKey:@"Mp4HttpOptimize"];
1921     /* Add iPod uuid atom */
1922     //[queueFileJob setObject:[NSNumber numberWithInt:[fDstMp4iPodFileCheck state]] forKey:@"Mp4iPodCompatible"];
1923
1924     /* Codecs */
1925         /* Video encoder */
1926         [queueFileJob setObject:[NSNumber numberWithInt:[[fVidEncoderPopUp selectedItem] tag]] forKey:@"JobVideoEncoderVcodec"];
1927         /* x264 Option String */
1928         //[queueFileJob setObject:[fAdvancedOptions optionsString] forKey:@"x264Option"];
1929
1930         //[queueFileJob setObject:[NSNumber numberWithInt:[fVidQualityMatrix selectedRow]] forKey:@"VideoQualityType"];
1931         //[queueFileJob setObject:[fVidTargetSizeField stringValue] forKey:@"VideoTargetSize"];
1932         //[queueFileJob setObject:[fVidBitrateField stringValue] forKey:@"VideoAvgBitrate"];
1933         //[queueFileJob setObject:[NSNumber numberWithFloat:[fVidQualitySlider floatValue]] forKey:@"VideoQualitySlider"];
1934     /* Framerate */
1935     [queueFileJob setObject:[NSNumber numberWithInt:[fVidRatePopUp indexOfSelectedItem]] forKey:@"JobIndexVideoFramerate"];
1936     [queueFileJob setObject:[NSNumber numberWithInt:title->rate] forKey:@"JobVrate"];
1937     [queueFileJob setObject:[NSNumber numberWithInt:title->rate_base] forKey:@"JobVrateBase"];
1938         /* Picture Sizing */
1939         /* Use Max Picture settings for whatever the dvd is.*/
1940         [queueFileJob setObject:[NSNumber numberWithInt:0] forKey:@"UsesMaxPictureSettings"];
1941         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->width] forKey:@"PictureWidth"];
1942         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->height] forKey:@"PictureHeight"];
1943         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->keep_ratio] forKey:@"PictureKeepRatio"];
1944         [queueFileJob setObject:[NSNumber numberWithInt:fTitle->job->pixel_ratio] forKey:@"PicturePAR"];
1945
1946     /* Set crop settings here */
1947         [queueFileJob setObject:[NSNumber numberWithInt:[fPictureController autoCrop]] forKey:@"PictureAutoCrop"];
1948     [queueFileJob setObject:[NSNumber numberWithInt:job->crop[0]] forKey:@"PictureTopCrop"];
1949     [queueFileJob setObject:[NSNumber numberWithInt:job->crop[1]] forKey:@"PictureBottomCrop"];
1950         [queueFileJob setObject:[NSNumber numberWithInt:job->crop[2]] forKey:@"PictureLeftCrop"];
1951         [queueFileJob setObject:[NSNumber numberWithInt:job->crop[3]] forKey:@"PictureRightCrop"];
1952
1953     /* Picture Filters */
1954     [queueFileJob setObject:[fPicSettingDecomb stringValue] forKey:@"JobPictureDecomb"];
1955
1956     /*Audio*/
1957     if ([fAudLang1PopUp indexOfSelectedItem] > 0)
1958     {
1959         //[queueFileJob setObject:[fAudTrack1CodecPopUp indexOfSelectedItem] forKey:@"JobAudio1Encoder"];
1960         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack1CodecPopUp selectedItem] tag]] forKey:@"JobAudio1Encoder"];
1961         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack1MixPopUp selectedItem] tag]] forKey:@"JobAudio1Mixdown"];
1962         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack1RatePopUp selectedItem] tag]] forKey:@"JobAudio1Samplerate"];
1963         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack1BitratePopUp selectedItem] tag]] forKey:@"JobAudio1Bitrate"];
1964      }
1965     if ([fAudLang2PopUp indexOfSelectedItem] > 0)
1966     {
1967         //[queueFileJob setObject:[fAudTrack1CodecPopUp indexOfSelectedItem] forKey:@"JobAudio2Encoder"];
1968         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack2CodecPopUp selectedItem] tag]] forKey:@"JobAudio2Encoder"];
1969         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack2MixPopUp selectedItem] tag]] forKey:@"JobAudio2Mixdown"];
1970         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack2RatePopUp selectedItem] tag]] forKey:@"JobAudio2Samplerate"];
1971         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack2BitratePopUp selectedItem] tag]] forKey:@"JobAudio2Bitrate"];
1972     }
1973     if ([fAudLang3PopUp indexOfSelectedItem] > 0)
1974     {
1975         //[queueFileJob setObject:[fAudTrack1CodecPopUp indexOfSelectedItem] forKey:@"JobAudio3Encoder"];
1976         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack3CodecPopUp selectedItem] tag]] forKey:@"JobAudio3Encoder"];
1977         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack3MixPopUp selectedItem] tag]] forKey:@"JobAudio3Mixdown"];
1978         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack3RatePopUp selectedItem] tag]] forKey:@"JobAudio3Samplerate"];
1979         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack3BitratePopUp selectedItem] tag]] forKey:@"JobAudio3Bitrate"];
1980     }
1981     if ([fAudLang4PopUp indexOfSelectedItem] > 0)
1982     {
1983         //[queueFileJob setObject:[fAudTrack1CodecPopUp indexOfSelectedItem] forKey:@"JobAudio4Encoder"];
1984         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack4CodecPopUp selectedItem] tag]] forKey:@"JobAudio4Encoder"];
1985         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack4MixPopUp selectedItem] tag]] forKey:@"JobAudio4Mixdown"];
1986         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack4RatePopUp selectedItem] tag]] forKey:@"JobAudio4Samplerate"];
1987         [queueFileJob setObject:[NSNumber numberWithInt:[[fAudTrack4BitratePopUp selectedItem] tag]] forKey:@"JobAudio4Bitrate"];
1988     }
1989         /* Subtitles*/
1990         [queueFileJob setObject:[fSubPopUp titleOfSelectedItem] forKey:@"Subtitles"];
1991     /* Forced Subtitles */
1992         [queueFileJob setObject:[NSNumber numberWithInt:[fSubForcedCheck state]] forKey:@"SubtitlesForced"];
1993
1994     /* we need to auto relase the queueFileJob and return it */
1995     [queueFileJob autorelease];
1996     return queueFileJob;
1997
1998 }
1999
2000 /* this is actually called from the queue controller to modify the queue array and return it back to the queue controller */
2001 - (void)moveObjectsInQueueArray:(NSMutableArray *)array fromIndexes:(NSIndexSet *)indexSet toIndex:(unsigned)insertIndex
2002 {
2003     unsigned index = [indexSet lastIndex];
2004     unsigned aboveInsertIndexCount = 0;
2005
2006     while (index != NSNotFound)
2007     {
2008         unsigned removeIndex;
2009
2010         if (index >= insertIndex)
2011         {
2012             removeIndex = index + aboveInsertIndexCount;
2013             aboveInsertIndexCount++;
2014         }
2015         else
2016         {
2017             removeIndex = index;
2018             insertIndex--;
2019         }
2020
2021         id object = [[QueueFileArray objectAtIndex:removeIndex] retain];
2022         [QueueFileArray removeObjectAtIndex:removeIndex];
2023         [QueueFileArray insertObject:object atIndex:insertIndex];
2024         [object release];
2025
2026         index = [indexSet indexLessThanIndex:index];
2027     }
2028    /* We save all of the Queue data here
2029     * and it also gets sent back to the queue controller*/
2030     [self saveQueueFileItem];
2031
2032 }
2033
2034
2035 #pragma mark -
2036 #pragma mark Queue Job Processing
2037
2038 - (void) incrementQueueItemDone:(int) queueItemDoneIndexNum
2039 {
2040     int i = currentQueueEncodeIndex;
2041     [[QueueFileArray objectAtIndex:i] setObject:[NSNumber numberWithInt:0] forKey:@"Status"];
2042
2043     /* We save all of the Queue data here */
2044     [self saveQueueFileItem];
2045         /* We Reload the New Table data for presets */
2046     //[fPresetsOutlineView reloadData];
2047
2048     /* Since we have now marked a queue item as done
2049      * we can go ahead and increment currentQueueEncodeIndex
2050      * so that if there is anything left in the queue we can
2051      * go ahead and move to the next item if we want to */
2052     currentQueueEncodeIndex++ ;
2053     [self writeToActivityLog: "incrementQueueItemDone currentQueueEncodeIndex is incremented to: %d", currentQueueEncodeIndex];
2054     int queueItems = [QueueFileArray count];
2055     /* If we still have more items in our queue, lets go to the next one */
2056     if (currentQueueEncodeIndex < queueItems)
2057     {
2058     [self writeToActivityLog: "incrementQueueItemDone currentQueueEncodeIndex is incremented to: %d", currentQueueEncodeIndex];
2059     [self performNewQueueScan:[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"SourcePath"] scanTitleNum:[[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"TitleNumber"]intValue]];
2060     }
2061     else
2062     {
2063         [self writeToActivityLog: "incrementQueueItemDone the %d item queue is complete", currentQueueEncodeIndex - 1];
2064     }
2065 }
2066
2067 /* Here we actually tell hb_scan to perform the source scan, using the path to source and title number*/
2068 - (void) performNewQueueScan:(NSString *) scanPath scanTitleNum: (int) scanTitleNum
2069 {
2070    //NSRunAlertPanel(@"Hello!", @"We are now performing a new queue scan!", @"OK", nil, nil);
2071
2072      /* use a bool to determine whether or not we can decrypt using vlc */
2073     BOOL cancelScanDecrypt = 0;
2074     /* set the bool so that showNewScan knows to apply the appropriate queue
2075     * settings as this is a queue rescan
2076     */
2077     applyQueueToScan = YES;
2078     NSString *path = scanPath;
2079     HBDVDDetector *detector = [HBDVDDetector detectorForPath:path];
2080
2081         /*On Screen Notification*/
2082         //int status;
2083         //status = NSRunAlertPanel(@"HandBrake is now loading up a new queue item...",@"Would You Like to wait until you add another encode?", @"Cancel", @"Okay", nil);
2084         //[NSApp requestUserAttention:NSCriticalRequest];
2085
2086     // Notify ChapterTitles that there's no title
2087     [fChapterTitlesDelegate resetWithTitle:nil];
2088     [fChapterTable reloadData];
2089
2090     //[self enableUI: NO];
2091
2092     if( [detector isVideoDVD] )
2093     {
2094         // The chosen path was actually on a DVD, so use the raw block
2095         // device path instead.
2096         path = [detector devicePath];
2097         [self writeToActivityLog: "trying to open a physical dvd at: %s", [scanPath UTF8String]];
2098
2099         /* lets check for vlc here to make sure we have a dylib available to use for decrypting */
2100         NSString *vlcPath = @"/Applications/VLC.app";
2101         NSFileManager * fileManager = [NSFileManager defaultManager];
2102             if ([fileManager fileExistsAtPath:vlcPath] == 0)
2103             {
2104             /*vlc not found in /Applications so we set the bool to cancel scanning to 1 */
2105             cancelScanDecrypt = 1;
2106             [self writeToActivityLog: "VLC app not found for decrypting physical dvd"];
2107             int status;
2108             status = NSRunAlertPanel(@"HandBrake could not find VLC.",@"Please download and install VLC media player in your /Applications folder if you wish to read encrypted DVDs.", @"Get VLC", @"Cancel Scan", @"Attempt Scan Anyway");
2109             [NSApp requestUserAttention:NSCriticalRequest];
2110
2111             if (status == NSAlertDefaultReturn)
2112             {
2113                 /* User chose to go download vlc (as they rightfully should) so we send them to the vlc site */
2114                 [[NSWorkspace sharedWorkspace] openURL:[NSURL URLWithString:@"http://www.videolan.org/"]];
2115             }
2116             else if (status == NSAlertAlternateReturn)
2117             {
2118             /* User chose to cancel the scan */
2119             [self writeToActivityLog: "cannot open physical dvd , scan cancelled"];
2120             }
2121             else
2122             {
2123             /* User chose to override our warning and scan the physical dvd anyway, at their own peril. on an encrypted dvd this produces massive log files and fails */
2124             cancelScanDecrypt = 0;
2125             [self writeToActivityLog: "user overrode vlc warning -trying to open physical dvd without decryption"];
2126             }
2127
2128         }
2129         else
2130         {
2131             /* VLC was found in /Applications so all is well, we can carry on using vlc's libdvdcss.dylib for decrypting if needed */
2132             [self writeToActivityLog: "VLC app found for decrypting physical dvd"];
2133         }
2134     }
2135
2136     if (cancelScanDecrypt == 0)
2137     {
2138         /* we actually pass the scan off to libhb here */
2139         /* If there is no title number passed to scan, we use "0"
2140          * which causes the default behavior of a full source scan
2141          */
2142         if (!scanTitleNum)
2143         {
2144             scanTitleNum = 0;
2145         }
2146         if (scanTitleNum > 0)
2147         {
2148             [self writeToActivityLog: "scanning specifically for title: %d", scanTitleNum];
2149         }
2150         [self writeToActivityLog: "performNewQueueScan currentQueueEncodeIndex is: %d", currentQueueEncodeIndex];
2151         hb_scan( fQueueEncodeLibhb, [path UTF8String], scanTitleNum );
2152     }
2153 }
2154
2155 /* This method was originally used to load up a new queue item in the gui and
2156  * then start processing it. However we now have modified -prepareJob and use a second
2157  * instance of libhb to do our actual encoding, therefor right now it is not required.
2158  * Nonetheless I want to leave this in here
2159  * because basically its everything we need to be able to actually modify a pending queue
2160  * item in the gui and resave it. At least for now - dynaflash
2161  */
2162
2163 - (IBAction)applyQueueSettings:(id)sender
2164 {
2165     NSMutableDictionary * queueToApply = [QueueFileArray objectAtIndex:currentQueueEncodeIndex];
2166     hb_job_t * job = fTitle->job;
2167
2168     /* Set title number and chapters */
2169     /* since the queue only scans a single title, we really don't need to pick a title */
2170     //[fSrcTitlePopUp selectItemAtIndex: [[queueToApply objectForKey:@"TitleNumber"] intValue] - 1];
2171
2172     [fSrcChapterStartPopUp selectItemAtIndex: [[queueToApply objectForKey:@"ChapterStart"] intValue] - 1];
2173     [fSrcChapterEndPopUp selectItemAtIndex: [[queueToApply objectForKey:@"ChapterEnd"] intValue] - 1];
2174
2175     /* File Format */
2176     [fDstFormatPopUp selectItemWithTitle:[queueToApply objectForKey:@"FileFormat"]];
2177     [self formatPopUpChanged:nil];
2178
2179     /* Chapter Markers*/
2180     [fCreateChapterMarkers setState:[[queueToApply objectForKey:@"ChapterMarkers"] intValue]];
2181     /* Allow Mpeg4 64 bit formatting +4GB file sizes */
2182     [fDstMp4LargeFileCheck setState:[[queueToApply objectForKey:@"Mp4LargeFile"] intValue]];
2183     /* Mux mp4 with http optimization */
2184     [fDstMp4HttpOptFileCheck setState:[[queueToApply objectForKey:@"Mp4HttpOptimize"] intValue]];
2185
2186     /* Video encoder */
2187     /* We set the advanced opt string here if applicable*/
2188     [fVidEncoderPopUp selectItemWithTitle:[queueToApply objectForKey:@"VideoEncoder"]];
2189     [fAdvancedOptions setOptions:[queueToApply objectForKey:@"x264Option"]];
2190
2191     /* Lets run through the following functions to get variables set there */
2192     [self videoEncoderPopUpChanged:nil];
2193     /* Set the state of ipod compatible with Mp4iPodCompatible. Only for x264*/
2194     [fDstMp4iPodFileCheck setState:[[queueToApply objectForKey:@"Mp4iPodCompatible"] intValue]];
2195     [self calculateBitrate:nil];
2196
2197     /* Video quality */
2198     [fVidQualityMatrix selectCellAtRow:[[queueToApply objectForKey:@"VideoQualityType"] intValue] column:0];
2199
2200     [fVidTargetSizeField setStringValue:[queueToApply objectForKey:@"VideoTargetSize"]];
2201     [fVidBitrateField setStringValue:[queueToApply objectForKey:@"VideoAvgBitrate"]];
2202     [fVidQualitySlider setFloatValue:[[queueToApply objectForKey:@"VideoQualitySlider"] floatValue]];
2203
2204     [self videoMatrixChanged:nil];
2205
2206     /* Video framerate */
2207     /* For video preset video framerate, we want to make sure that Same as source does not conflict with the
2208      detected framerate in the fVidRatePopUp so we use index 0*/
2209     if ([[queueToApply objectForKey:@"VideoFramerate"] isEqualToString:@"Same as source"])
2210     {
2211         [fVidRatePopUp selectItemAtIndex: 0];
2212     }
2213     else
2214     {
2215         [fVidRatePopUp selectItemWithTitle:[queueToApply objectForKey:@"VideoFramerate"]];
2216     }
2217
2218     /* GrayScale */
2219     [fVidGrayscaleCheck setState:[[queueToApply objectForKey:@"VideoGrayScale"] intValue]];
2220
2221     /* 2 Pass Encoding */
2222     [fVidTwoPassCheck setState:[[queueToApply objectForKey:@"VideoTwoPass"] intValue]];
2223     [self twoPassCheckboxChanged:nil];
2224     /* Turbo 1st pass for 2 Pass Encoding */
2225     [fVidTurboPassCheck setState:[[queueToApply objectForKey:@"VideoTurboTwoPass"] intValue]];
2226
2227     /*Audio*/
2228     if ([queueToApply objectForKey:@"Audio1Track"] > 0)
2229     {
2230         if ([fAudLang1PopUp indexOfSelectedItem] == 0)
2231         {
2232             [fAudLang1PopUp selectItemAtIndex: 1];
2233         }
2234         [self audioTrackPopUpChanged: fAudLang1PopUp];
2235         [fAudTrack1CodecPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio1Encoder"]];
2236         [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
2237         [fAudTrack1MixPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio1Mixdown"]];
2238         /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
2239          * mixdown*/
2240         if  ([fAudTrack1MixPopUp selectedItem] == nil)
2241         {
2242             [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
2243         }
2244         [fAudTrack1RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio1Samplerate"]];
2245         /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
2246         if (![[queueToApply objectForKey:@"Audio1Encoder"] isEqualToString:@"AC3 Passthru"])
2247         {
2248             [fAudTrack1BitratePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio1Bitrate"]];
2249         }
2250         [fAudTrack1DrcSlider setFloatValue:[[queueToApply objectForKey:@"Audio1TrackDRCSlider"] floatValue]];
2251         [self audioDRCSliderChanged: fAudTrack1DrcSlider];
2252     }
2253     if ([queueToApply objectForKey:@"Audio2Track"] > 0)
2254     {
2255         if ([fAudLang2PopUp indexOfSelectedItem] == 0)
2256         {
2257             [fAudLang2PopUp selectItemAtIndex: 1];
2258         }
2259         [self audioTrackPopUpChanged: fAudLang2PopUp];
2260         [fAudTrack2CodecPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio2Encoder"]];
2261         [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
2262         [fAudTrack2MixPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio2Mixdown"]];
2263         /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
2264          * mixdown*/
2265         if  ([fAudTrack2MixPopUp selectedItem] == nil)
2266         {
2267             [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
2268         }
2269         [fAudTrack2RatePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio2Samplerate"]];
2270         /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
2271         if (![[queueToApply objectForKey:@"Audio2Encoder"] isEqualToString:@"AC3 Passthru"])
2272         {
2273             [fAudTrack2BitratePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio2Bitrate"]];
2274         }
2275         [fAudTrack2DrcSlider setFloatValue:[[queueToApply objectForKey:@"Audio2TrackDRCSlider"] floatValue]];
2276         [self audioDRCSliderChanged: fAudTrack2DrcSlider];
2277     }
2278     if ([queueToApply objectForKey:@"Audio3Track"] > 0)
2279     {
2280         if ([fAudLang3PopUp indexOfSelectedItem] == 0)
2281         {
2282             [fAudLang3PopUp selectItemAtIndex: 1];
2283         }
2284         [self audioTrackPopUpChanged: fAudLang3PopUp];
2285         [fAudTrack3CodecPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio3Encoder"]];
2286         [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
2287         [fAudTrack3MixPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio3Mixdown"]];
2288         /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
2289          * mixdown*/
2290         if  ([fAudTrack3MixPopUp selectedItem] == nil)
2291         {
2292             [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
2293         }
2294         [fAudTrack3RatePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio3Samplerate"]];
2295         /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
2296         if (![[queueToApply objectForKey:@"Audio3Encoder"] isEqualToString: @"AC3 Passthru"])
2297         {
2298             [fAudTrack3BitratePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio3Bitrate"]];
2299         }
2300         [fAudTrack3DrcSlider setFloatValue:[[queueToApply objectForKey:@"Audio3TrackDRCSlider"] floatValue]];
2301         [self audioDRCSliderChanged: fAudTrack3DrcSlider];
2302     }
2303     if ([queueToApply objectForKey:@"Audio4Track"] > 0)
2304     {
2305         if ([fAudLang4PopUp indexOfSelectedItem] == 0)
2306         {
2307             [fAudLang4PopUp selectItemAtIndex: 1];
2308         }
2309         [self audioTrackPopUpChanged: fAudLang4PopUp];
2310         [fAudTrack4CodecPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio4Encoder"]];
2311         [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
2312         [fAudTrack4MixPopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio4Mixdown"]];
2313         /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
2314          * mixdown*/
2315         if  ([fAudTrack4MixPopUp selectedItem] == nil)
2316         {
2317             [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
2318         }
2319         [fAudTrack4RatePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio4Samplerate"]];
2320         /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
2321         if (![[chosenPreset objectForKey:@"Audio4Encoder"] isEqualToString:@"AC3 Passthru"])
2322         {
2323             [fAudTrack4BitratePopUp selectItemWithTitle:[queueToApply objectForKey:@"Audio4Bitrate"]];
2324         }
2325         [fAudTrack4DrcSlider setFloatValue:[[queueToApply objectForKey:@"Audio4TrackDRCSlider"] floatValue]];
2326         [self audioDRCSliderChanged: fAudTrack4DrcSlider];
2327     }
2328
2329
2330     /*Subtitles*/
2331     [fSubPopUp selectItemWithTitle:[queueToApply objectForKey:@"Subtitles"]];
2332     /* Forced Subtitles */
2333     [fSubForcedCheck setState:[[queueToApply objectForKey:@"SubtitlesForced"] intValue]];
2334
2335     /* Picture Settings */
2336     /* we check to make sure the presets width/height does not exceed the sources width/height */
2337     if (fTitle->width < [[queueToApply objectForKey:@"PictureWidth"]  intValue] || fTitle->height < [[queueToApply objectForKey:@"PictureHeight"]  intValue])
2338     {
2339         /* if so, then we use the sources height and width to avoid scaling up */
2340         job->width = fTitle->width;
2341         job->height = fTitle->height;
2342     }
2343     else // source width/height is >= the preset height/width
2344     {
2345         /* we can go ahead and use the presets values for height and width */
2346         job->width = [[queueToApply objectForKey:@"PictureWidth"]  intValue];
2347         job->height = [[queueToApply objectForKey:@"PictureHeight"]  intValue];
2348     }
2349     job->keep_ratio = [[queueToApply objectForKey:@"PictureKeepRatio"]  intValue];
2350     if (job->keep_ratio == 1)
2351     {
2352         hb_fix_aspect( job, HB_KEEP_WIDTH );
2353         if( job->height > fTitle->height )
2354         {
2355             job->height = fTitle->height;
2356             hb_fix_aspect( job, HB_KEEP_HEIGHT );
2357         }
2358     }
2359     job->pixel_ratio = [[queueToApply objectForKey:@"PicturePAR"]  intValue];
2360
2361
2362     /* If Cropping is set to custom, then recall all four crop values from
2363      when the preset was created and apply them */
2364     if ([[queueToApply objectForKey:@"PictureAutoCrop"]  intValue] == 0)
2365     {
2366         [fPictureController setAutoCrop:NO];
2367
2368         /* Here we use the custom crop values saved at the time the preset was saved */
2369         job->crop[0] = [[queueToApply objectForKey:@"PictureTopCrop"]  intValue];
2370         job->crop[1] = [[queueToApply objectForKey:@"PictureBottomCrop"]  intValue];
2371         job->crop[2] = [[queueToApply objectForKey:@"PictureLeftCrop"]  intValue];
2372         job->crop[3] = [[queueToApply objectForKey:@"PictureRightCrop"]  intValue];
2373
2374     }
2375     else /* if auto crop has been saved in preset, set to auto and use post scan auto crop */
2376     {
2377         [fPictureController setAutoCrop:YES];
2378         /* Here we use the auto crop values determined right after scan */
2379         job->crop[0] = AutoCropTop;
2380         job->crop[1] = AutoCropBottom;
2381         job->crop[2] = AutoCropLeft;
2382         job->crop[3] = AutoCropRight;
2383
2384     }
2385
2386     /* Filters */
2387     /* Deinterlace */
2388     [fPictureController setDeinterlace:[[queueToApply objectForKey:@"PictureDeinterlace"] intValue]];
2389     /* VFR */
2390     [fPictureController setVFR:[[queueToApply objectForKey:@"VFR"] intValue]];
2391     /* Detelecine */
2392     [fPictureController setDetelecine:[[queueToApply objectForKey:@"PictureDetelecine"] intValue]];
2393     /* Denoise */
2394     [fPictureController setDenoise:[[queueToApply objectForKey:@"PictureDenoise"] intValue]];
2395     /* Deblock */
2396     [fPictureController setDeblock:[[queueToApply objectForKey:@"PictureDeblock"] intValue]];
2397     /* Decomb */
2398     [fPictureController setDecomb:[[queueToApply objectForKey:@"PictureDecomb"] intValue]];
2399
2400     [self calculatePictureSizing:nil];
2401
2402
2403     /* somehow we need to figure out a way to tie the queue item to a preset if it used one */
2404     //[queueFileJob setObject:[fPresetSelectedDisplay stringValue] forKey:@"PresetName"];
2405     //    [queueFileJob setObject:[NSNumber numberWithInt:[fPresetsOutlineView selectedRow]] forKey:@"PresetIndexNum"];
2406     if ([queueToApply objectForKey:@"PresetIndexNum"]) // This item used a preset so insert that info
2407         {
2408                 /* Deselect the currently selected Preset if there is one*/
2409         //[fPresetsOutlineView selectRowIndexes:[NSIndexSet indexSetWithIndex:[[queueToApply objectForKey:@"PresetIndexNum"] intValue]] byExtendingSelection:NO];
2410         //[self selectPreset:nil];
2411
2412         //[fPresetsOutlineView selectRow:[[queueToApply objectForKey:@"PresetIndexNum"] intValue]];
2413                 /* Change UI to show "Custom" settings are being used */
2414                 //[fPresetSelectedDisplay setStringValue: [[queueToApply objectForKey:@"PresetName"] stringValue]];
2415
2416                 curUserPresetChosenNum = nil;
2417         }
2418     else
2419     {
2420         /* Deselect the currently selected Preset if there is one*/
2421                 [fPresetsOutlineView deselectRow:[fPresetsOutlineView selectedRow]];
2422                 /* Change UI to show "Custom" settings are being used */
2423                 [fPresetSelectedDisplay setStringValue: @"Custom"];
2424
2425                 //curUserPresetChosenNum = nil;
2426     }
2427
2428     /* We need to set this bool back to NO, in case the user wants to do a scan */
2429     //applyQueueToScan = NO;
2430
2431     /* so now we go ahead and process the new settings */
2432     [self processNewQueueEncode];
2433 }
2434
2435
2436
2437 /* This assumes that we have re-scanned and loaded up a new queue item to send to libhb as fQueueEncodeLibhb */
2438 - (void) processNewQueueEncode
2439 {
2440     hb_list_t  * list  = hb_get_titles( fQueueEncodeLibhb );
2441     hb_title_t * title = (hb_title_t *) hb_list_item( list,0 ); // is always zero since now its a single title scan
2442     hb_job_t * job = title->job;
2443
2444     if( !hb_list_count( list ) )
2445     {
2446         [self writeToActivityLog: "processNewQueueEncode WARNING nothing found in the title list"];
2447     }
2448     else
2449     {
2450         [self writeToActivityLog: "processNewQueueEncode title list is: %d", hb_list_count( list )];
2451     }
2452
2453     NSMutableDictionary * queueToApply = [QueueFileArray objectAtIndex:currentQueueEncodeIndex];
2454     [self writeToActivityLog: "processNewQueueEncode currentQueueEncodeIndex is: %d", currentQueueEncodeIndex];
2455     [self writeToActivityLog: "processNewQueueEncode number of passes expected is: %d", ([[queueToApply objectForKey:@"VideoTwoPass"] intValue] + 1)];
2456     job->file = [[queueToApply objectForKey:@"DestinationPath"] UTF8String];
2457     [self writeToActivityLog: "processNewQueueEncode sending to prepareJob"];
2458     [self prepareJob];
2459     [self writeToActivityLog: "processNewQueueEncode back from prepareJob"];
2460     if( [[queueToApply objectForKey:@"SubtitlesForced"] intValue] == 1 )
2461         job->subtitle_force = 1;
2462     else
2463         job->subtitle_force = 0;
2464
2465     /*
2466      * subtitle of -1 is a scan
2467      */
2468     if( job->subtitle == -1 )
2469     {
2470         char *x264opts_tmp;
2471
2472         /*
2473          * When subtitle scan is enabled do a fast pre-scan job
2474          * which will determine which subtitles to enable, if any.
2475          */
2476         job->pass = -1;
2477         x264opts_tmp = job->x264opts;
2478         job->subtitle = -1;
2479
2480         job->x264opts = NULL;
2481
2482         job->indepth_scan = 1;
2483
2484         job->select_subtitle = (hb_subtitle_t**)malloc(sizeof(hb_subtitle_t*));
2485         *(job->select_subtitle) = NULL;
2486
2487         /*
2488          * Add the pre-scan job
2489          */
2490         hb_add( fQueueEncodeLibhb, job );
2491         job->x264opts = x264opts_tmp;
2492     }
2493     else
2494         job->select_subtitle = NULL;
2495
2496     /* No subtitle were selected, so reset the subtitle to -1 (which before
2497      * this point meant we were scanning
2498      */
2499     if( job->subtitle == -2 )
2500         job->subtitle = -1;
2501
2502     if( [[queueToApply objectForKey:@"VideoTwoPass"] intValue] == 1 )
2503     {
2504         hb_subtitle_t **subtitle_tmp = job->select_subtitle;
2505         job->indepth_scan = 0;
2506
2507         /*
2508          * Do not autoselect subtitles on the first pass of a two pass
2509          */
2510         job->select_subtitle = NULL;
2511
2512         job->pass = 1;
2513
2514         hb_add( fQueueEncodeLibhb, job );
2515
2516         job->pass = 2;
2517
2518         job->x264opts = (char *)calloc(1024, 1); /* Fixme, this just leaks */
2519         strcpy(job->x264opts, [[queueToApply objectForKey:@"x264Option"] UTF8String]);
2520
2521         job->select_subtitle = subtitle_tmp;
2522
2523         hb_add( fQueueEncodeLibhb, job );
2524
2525     }
2526     else
2527     {
2528         job->indepth_scan = 0;
2529         job->pass = 0;
2530
2531         hb_add( fQueueEncodeLibhb, job );
2532     }
2533
2534     NSString *destinationDirectory = [[queueToApply objectForKey:@"DestinationPath"] stringByDeletingLastPathComponent];
2535         [[NSUserDefaults standardUserDefaults] setObject:destinationDirectory forKey:@"LastDestinationDirectory"];
2536         /* Lets mark our new encode as 1 or "Encoding" */
2537     [queueToApply setObject:[NSNumber numberWithInt:1] forKey:@"Status"];
2538     [self saveQueueFileItem];
2539     /* We should be all setup so let 'er rip */
2540     [self doRip];
2541 }
2542
2543
2544 #pragma mark -
2545 #pragma mark Job Handling
2546
2547
2548 - (void) prepareJob
2549 {
2550
2551     NSMutableDictionary * queueToApply = [QueueFileArray objectAtIndex:currentQueueEncodeIndex];
2552     hb_list_t  * list  = hb_get_titles( fQueueEncodeLibhb );
2553     hb_title_t * title = (hb_title_t *) hb_list_item( list,0 ); // is always zero since now its a single title scan
2554     hb_job_t * job = title->job;
2555     hb_audio_config_t * audio;
2556     [self writeToActivityLog: "prepareJob reached"];
2557     /* Chapter selection */
2558     job->chapter_start = [[queueToApply objectForKey:@"JobChapterStart"] intValue];
2559     job->chapter_end   = [[queueToApply objectForKey:@"JobChapterEnd"] intValue];
2560
2561     /* Format (Muxer) and Video Encoder */
2562     job->mux = [[queueToApply objectForKey:@"JobFileFormatMux"] intValue];
2563     job->vcodec = [[queueToApply objectForKey:@"JobVideoEncoderVcodec"] intValue];
2564
2565
2566     /* If mpeg-4, then set mpeg-4 specific options like chapters and > 4gb file sizes */
2567         //if( [fDstFormatPopUp indexOfSelectedItem] == 0 )
2568         //{
2569     /* We set the largeFileSize (64 bit formatting) variable here to allow for > 4gb files based on the format being
2570      mpeg4 and the checkbox being checked
2571      *Note: this will break compatibility with some target devices like iPod, etc.!!!!*/
2572     if( [[queueToApply objectForKey:@"Mp4LargeFile"] intValue] == 1)
2573     {
2574         job->largeFileSize = 1;
2575     }
2576     else
2577     {
2578         job->largeFileSize = 0;
2579     }
2580     /* We set http optimized mp4 here */
2581     if( [[queueToApply objectForKey:@"Mp4HttpOptimize"] intValue] == 1 )
2582     {
2583         job->mp4_optimize = 1;
2584     }
2585     else
2586     {
2587         job->mp4_optimize = 0;
2588     }
2589
2590     //}
2591
2592     /* We set the chapter marker extraction here based on the format being
2593      mpeg4 or mkv and the checkbox being checked */
2594     if ([[queueToApply objectForKey:@"ChapterMarkers"] intValue] == 1)
2595     {
2596         job->chapter_markers = 1;
2597
2598         /* now lets get our saved chapter names out the array in the queue file
2599          * and insert them back into the title chapter list. We have it here,
2600          * because unless we are inserting chapter markers there is no need to
2601          * spend the overhead of iterating through the chapter names array imo
2602          * Also, note that if for some reason we don't apply chapter names, the
2603          * chapters just come out 001, 002, etc. etc.
2604          */
2605
2606         NSMutableArray *ChapterNamesArray = [queueToApply objectForKey:@"ChapterNames"];
2607         int i = 0;
2608         NSEnumerator *enumerator = [ChapterNamesArray objectEnumerator];
2609         id tempObject;
2610         while (tempObject = [enumerator nextObject])
2611         {
2612             hb_chapter_t *chapter = (hb_chapter_t *) hb_list_item( title->list_chapter, i );
2613             if( chapter != NULL )
2614             {
2615                 strncpy( chapter->title, [tempObject UTF8String], 1023);
2616                 chapter->title[1023] = '\0';
2617             }
2618             i++;
2619         }
2620     }
2621     else
2622     {
2623         job->chapter_markers = 0;
2624     }
2625
2626
2627
2628
2629
2630     if( job->vcodec & HB_VCODEC_X264 )
2631     {
2632                 if ([[queueToApply objectForKey:@"Mp4iPodCompatible"] intValue] == 1)
2633             {
2634             job->ipod_atom = 1;
2635                 }
2636         else
2637         {
2638             job->ipod_atom = 0;
2639         }
2640
2641                 /* Set this flag to switch from Constant Quantizer(default) to Constant Rate Factor Thanks jbrjake
2642          Currently only used with Constant Quality setting*/
2643                 if ([[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultCrf"] > 0 && [[queueToApply objectForKey:@"VideoQualityType"] intValue] == 2)
2644                 {
2645                 job->crf = 1;
2646                 }
2647                 /* Below Sends x264 options to the core library if x264 is selected*/
2648                 /* Lets use this as per Nyx, Thanks Nyx!*/
2649                 job->x264opts = (char *)calloc(1024, 1); /* Fixme, this just leaks */
2650                 /* Turbo first pass if two pass and Turbo First pass is selected */
2651                 if( [[queueToApply objectForKey:@"VideoTwoPass"] intValue] == 1 && [[queueToApply objectForKey:@"VideoTurboTwoPass"] intValue] == 1 )
2652                 {
2653                         /* pass the "Turbo" string to be appended to the existing x264 opts string into a variable for the first pass */
2654                         NSString *firstPassOptStringTurbo = @":ref=1:subme=1:me=dia:analyse=none:trellis=0:no-fast-pskip=0:8x8dct=0:weightb=0";
2655                         /* append the "Turbo" string variable to the existing opts string.
2656              Note: the "Turbo" string must be appended, not prepended to work properly*/
2657                         NSString *firstPassOptStringCombined = [[queueToApply objectForKey:@"x264Option"] stringByAppendingString:firstPassOptStringTurbo];
2658                         strcpy(job->x264opts, [firstPassOptStringCombined UTF8String]);
2659                 }
2660                 else
2661                 {
2662                         strcpy(job->x264opts, [[queueToApply objectForKey:@"x264Option"] UTF8String]);
2663                 }
2664
2665     }
2666
2667
2668     [self writeToActivityLog: "prepareJob reached Picture Settings"];
2669     /* Picture Size Settings */
2670     job->width = [[queueToApply objectForKey:@"PictureWidth"]  intValue];
2671     job->height = [[queueToApply objectForKey:@"PictureHeight"]  intValue];
2672
2673     job->keep_ratio = [[queueToApply objectForKey:@"PictureKeepRatio"]  intValue];
2674     job->pixel_ratio = [[queueToApply objectForKey:@"PicturePAR"]  intValue];
2675
2676
2677     /* Here we use the crop values saved at the time the preset was saved */
2678     job->crop[0] = [[queueToApply objectForKey:@"PictureTopCrop"]  intValue];
2679     job->crop[1] = [[queueToApply objectForKey:@"PictureBottomCrop"]  intValue];
2680     job->crop[2] = [[queueToApply objectForKey:@"PictureLeftCrop"]  intValue];
2681     job->crop[3] = [[queueToApply objectForKey:@"PictureRightCrop"]  intValue];
2682
2683     [self writeToActivityLog: "prepareJob reached Frame Rate"];
2684
2685     /* Video settings */
2686     if( [[queueToApply objectForKey:@"JobIndexVideoFramerate"] intValue] > 0 )
2687     {
2688         job->vrate      = 27000000;
2689         job->vrate_base = hb_video_rates[[[queueToApply objectForKey:@"JobIndexVideoFramerate"] intValue]-1].rate;
2690         /* We are not same as source so we set job->cfr to 1
2691          * to enable constant frame rate since user has specified
2692          * a specific framerate*/
2693         job->cfr = 1;
2694     }
2695     else
2696     {
2697         job->vrate      = [[queueToApply objectForKey:@"JobVrate"] intValue];
2698         job->vrate_base = [[queueToApply objectForKey:@"JobVrateBase"] intValue];
2699         /* We are same as source so we set job->cfr to 0
2700          * to enable true same as source framerate */
2701         job->cfr = 0;
2702     }
2703     [self writeToActivityLog: "prepareJob reached Bitrate Video Quality"];
2704     if ( [[queueToApply objectForKey:@"VideoQualityType"] intValue] == 0 )
2705     {
2706         /* Target size.
2707          Bitrate should already have been calculated and displayed
2708          in fVidBitrateField, so let's just use it */
2709     }
2710     if ( [[queueToApply objectForKey:@"VideoQualityType"] intValue] == 1 )
2711     {
2712         job->vquality = -1.0;
2713         job->vbitrate = [[queueToApply objectForKey:@"VideoAvgBitrate"] intValue];
2714     }
2715     if ( [[queueToApply objectForKey:@"VideoQualityType"] intValue] == 2 )
2716     {
2717         job->vquality = [[queueToApply objectForKey:@"VideoQualitySlider"] floatValue];
2718         job->vbitrate = 0;
2719
2720     }
2721
2722     job->grayscale = [[queueToApply objectForKey:@"VideoGrayScale"] intValue];
2723     /* Subtitle settings */
2724     job->subtitle = [[queueToApply objectForKey:@"JobSubtitlesIndex"] intValue] - 2;
2725
2726     [self writeToActivityLog: "prepareJob reached Audio"];
2727     /* Audio tracks and mixdowns */
2728     /* Lets make sure there arent any erroneous audio tracks in the job list, so lets make sure its empty*/
2729     int audiotrack_count = hb_list_count(job->list_audio);
2730     for( int i = 0; i < audiotrack_count;i++)
2731     {
2732         hb_audio_t * temp_audio = (hb_audio_t*) hb_list_item( job->list_audio, 0 );
2733         hb_list_rem(job->list_audio, temp_audio);
2734     }
2735     /* Now lets add our new tracks to the audio list here */
2736     if ([[queueToApply objectForKey:@"Audio1Track"] intValue] > 0)
2737     {
2738         audio = (hb_audio_config_t *) calloc(1, sizeof(*audio));
2739         hb_audio_config_init(audio);
2740         audio->in.track = [[queueToApply objectForKey:@"Audio1Track"] intValue] - 1;
2741         /* We go ahead and assign values to our audio->out.<properties> */
2742         audio->out.track = [[queueToApply objectForKey:@"Audio1Track"] intValue] - 1;
2743         audio->out.codec = [[queueToApply objectForKey:@"JobAudio1Encoder"] intValue];
2744         audio->out.mixdown = [[queueToApply objectForKey:@"JobAudio1Mixdown"] intValue];
2745         audio->out.bitrate = [[queueToApply objectForKey:@"JobAudio1Bitrate"] intValue];
2746         audio->out.samplerate = [[queueToApply objectForKey:@"JobAudio1Samplerate"] intValue];
2747         audio->out.dynamic_range_compression = [[queueToApply objectForKey:@"Audio1TrackDRCSlider"] floatValue];
2748
2749         hb_audio_add( job, audio );
2750         free(audio);
2751     }
2752     if ([[queueToApply objectForKey:@"Audio2Track"] intValue] > 0)
2753     {
2754
2755         audio = (hb_audio_config_t *) calloc(1, sizeof(*audio));
2756         hb_audio_config_init(audio);
2757         audio->in.track = [[queueToApply objectForKey:@"Audio2Track"] intValue] - 1;
2758         [self writeToActivityLog: "prepareJob audiotrack 2 is: %d", audio->in.track];
2759         /* We go ahead and assign values to our audio->out.<properties> */
2760         audio->out.track = [[queueToApply objectForKey:@"Audio2Track"] intValue] - 1;
2761         audio->out.codec = [[queueToApply objectForKey:@"JobAudio2Encoder"] intValue];
2762         audio->out.mixdown = [[queueToApply objectForKey:@"JobAudio2Mixdown"] intValue];
2763         audio->out.bitrate = [[queueToApply objectForKey:@"JobAudio2Bitrate"] intValue];
2764         audio->out.samplerate = [[queueToApply objectForKey:@"JobAudio2Samplerate"] intValue];
2765         audio->out.dynamic_range_compression = [[queueToApply objectForKey:@"Audio2TrackDRCSlider"] floatValue];
2766
2767         hb_audio_add( job, audio );
2768         free(audio);
2769     }
2770
2771     if ([[queueToApply objectForKey:@"Audio3Track"] intValue] > 0)
2772     {
2773         audio = (hb_audio_config_t *) calloc(1, sizeof(*audio));
2774         hb_audio_config_init(audio);
2775         audio->in.track = [[queueToApply objectForKey:@"Audio3Track"] intValue] - 1;
2776         /* We go ahead and assign values to our audio->out.<properties> */
2777         audio->out.track = [[queueToApply objectForKey:@"Audio3Track"] intValue] - 1;
2778         audio->out.codec = [[queueToApply objectForKey:@"JobAudio3Encoder"] intValue];
2779         audio->out.mixdown = [[queueToApply objectForKey:@"JobAudio3Mixdown"] intValue];
2780         audio->out.bitrate = [[queueToApply objectForKey:@"JobAudio3Bitrate"] intValue];
2781         audio->out.samplerate = [[queueToApply objectForKey:@"JobAudio3Samplerate"] intValue];
2782         audio->out.dynamic_range_compression = [[queueToApply objectForKey:@"Audio3TrackDRCSlider"] floatValue];
2783
2784         hb_audio_add( job, audio );
2785         free(audio);
2786     }
2787
2788     if ([[queueToApply objectForKey:@"Audio4Track"] intValue] > 0)
2789     {
2790         audio = (hb_audio_config_t *) calloc(1, sizeof(*audio));
2791         hb_audio_config_init(audio);
2792         audio->in.track = [[queueToApply objectForKey:@"Audio4Track"] intValue] - 1;
2793         /* We go ahead and assign values to our audio->out.<properties> */
2794         audio->out.track = [[queueToApply objectForKey:@"Audio4Track"] intValue] - 1;
2795         audio->out.codec = [[queueToApply objectForKey:@"JobAudio4Encoder"] intValue];
2796         audio->out.mixdown = [[queueToApply objectForKey:@"JobAudio4Mixdown"] intValue];
2797         audio->out.bitrate = [[queueToApply objectForKey:@"JobAudio4Bitrate"] intValue];
2798         audio->out.samplerate = [[queueToApply objectForKey:@"JobAudio4Samplerate"] intValue];
2799         audio->out.dynamic_range_compression = [[queueToApply objectForKey:@"Audio3TrackDRCSlider"] floatValue];
2800
2801         hb_audio_add( job, audio );
2802         free(audio);
2803     }
2804
2805     /* set vfr according to the Picture Window */
2806     if ([[queueToApply objectForKey:@"VFR"] intValue] == 1)
2807     {
2808         job->vfr = 1;
2809     }
2810     else
2811     {
2812         job->vfr = 0;
2813     }
2814
2815    [self writeToActivityLog: "prepareJob reached Filters"];
2816      /* Filters */
2817     job->filters = hb_list_init();
2818
2819     /* Now lets call the filters if applicable.
2820      * The order of the filters is critical
2821      */
2822     /* Detelecine */
2823     if ([[queueToApply objectForKey:@"PictureDetelecine"] intValue] == 1)
2824     {
2825         hb_list_add( job->filters, &hb_filter_detelecine );
2826     }
2827
2828     /* Decomb */
2829     if ([[queueToApply objectForKey:@"PictureDecomb"] intValue] == 1)
2830     {
2831         /* Run old deinterlacer fd by default */
2832         hb_filter_decomb.settings = (char *) [[queueToApply objectForKey:@"JobPictureDecomb"] UTF8String];
2833         hb_list_add( job->filters, &hb_filter_decomb );
2834     }
2835
2836     /* Deinterlace */
2837     if ([[queueToApply objectForKey:@"PictureDeinterlace"] intValue] == 1)
2838     {
2839         /* Run old deinterlacer fd by default */
2840         hb_filter_deinterlace.settings = "-1";
2841         hb_list_add( job->filters, &hb_filter_deinterlace );
2842     }
2843     else if ([[queueToApply objectForKey:@"PictureDeinterlace"] intValue] == 2)
2844     {
2845         /* Yadif mode 0 (without spatial deinterlacing.) */
2846         hb_filter_deinterlace.settings = "2";
2847         hb_list_add( job->filters, &hb_filter_deinterlace );
2848     }
2849     else if ([[queueToApply objectForKey:@"PictureDeinterlace"] intValue] == 3)
2850     {
2851         /* Yadif (with spatial deinterlacing) */
2852         hb_filter_deinterlace.settings = "0";
2853         hb_list_add( job->filters, &hb_filter_deinterlace );
2854     }
2855
2856     /* Denoise */
2857         if ([[queueToApply objectForKey:@"PictureDenoise"] intValue] == 1) // Weak in popup
2858         {
2859                 hb_filter_denoise.settings = "2:1:2:3";
2860         hb_list_add( job->filters, &hb_filter_denoise );
2861         }
2862         else if ([[queueToApply objectForKey:@"PictureDenoise"] intValue] == 2) // Medium in popup
2863         {
2864                 hb_filter_denoise.settings = "3:2:2:3";
2865         hb_list_add( job->filters, &hb_filter_denoise );
2866         }
2867         else if ([[queueToApply objectForKey:@"PictureDenoise"] intValue] == 3) // Strong in popup
2868         {
2869                 hb_filter_denoise.settings = "7:7:5:5";
2870         hb_list_add( job->filters, &hb_filter_denoise );
2871         }
2872
2873     /* Deblock  (uses pp7 default) */
2874     if ([[queueToApply objectForKey:@"PictureDeblock"] intValue] == 1)
2875     {
2876         hb_list_add( job->filters, &hb_filter_deblock );
2877     }
2878 [self writeToActivityLog: "prepareJob exiting"];
2879 }
2880
2881
2882
2883 /* addToQueue: puts up an alert before ultimately calling doAddToQueue
2884 */
2885 - (IBAction) addToQueue: (id) sender
2886 {
2887         /* We get the destination directory from the destination field here */
2888         NSString *destinationDirectory = [[fDstFile2Field stringValue] stringByDeletingLastPathComponent];
2889         /* We check for a valid destination here */
2890         if ([[NSFileManager defaultManager] fileExistsAtPath:destinationDirectory] == 0)
2891         {
2892                 NSRunAlertPanel(@"Warning!", @"This is not a valid destination directory!", @"OK", nil, nil);
2893         return;
2894         }
2895
2896     /* We check for duplicate name here */
2897         if( [[NSFileManager defaultManager] fileExistsAtPath:
2898             [fDstFile2Field stringValue]] )
2899     {
2900         NSBeginCriticalAlertSheet( NSLocalizedString( @"File already exists", @"" ),
2901             NSLocalizedString( @"Cancel", @"" ), NSLocalizedString( @"Overwrite", @"" ), nil, fWindow, self,
2902             @selector( overwriteAddToQueueAlertDone:returnCode:contextInfo: ),
2903             NULL, NULL, [NSString stringWithFormat:
2904             NSLocalizedString( @"Do you want to overwrite %@?", @"" ),
2905             [fDstFile2Field stringValue]] );
2906         // overwriteAddToQueueAlertDone: will be called when the alert is dismissed.
2907     }
2908     else
2909     {
2910         [self doAddToQueue];
2911     }
2912 }
2913
2914 /* overwriteAddToQueueAlertDone: called from the alert posted by addToQueue that asks
2915    the user if they want to overwrite an exiting movie file.
2916 */
2917 - (void) overwriteAddToQueueAlertDone: (NSWindow *) sheet
2918     returnCode: (int) returnCode contextInfo: (void *) contextInfo
2919 {
2920     if( returnCode == NSAlertAlternateReturn )
2921         [self doAddToQueue];
2922 }
2923
2924 - (void) doAddToQueue
2925 {
2926     [self addQueueFileItem ];
2927 }
2928
2929
2930
2931 /* Rip: puts up an alert before ultimately calling doRip
2932 */
2933 - (IBAction) Rip: (id) sender
2934 {
2935     [self writeToActivityLog: "Rip: Pending queue count is %d", fPendingCount];
2936     /* Rip or Cancel ? */
2937     hb_state_t s;
2938     hb_get_state2( fQueueEncodeLibhb, &s );
2939
2940     if(s.state == HB_STATE_WORKING || s.state == HB_STATE_PAUSED)
2941         {
2942         [self Cancel: sender];
2943         return;
2944     }
2945
2946     /* We check to see if we need to warn the user that the computer will go to sleep
2947                  or shut down when encoding is finished */
2948                 [self remindUserOfSleepOrShutdown];
2949
2950     // If there are pending jobs in the queue, then this is a rip the queue
2951     if (fPendingCount > 0)
2952     {
2953         /* here lets start the queue with the first pending item */
2954         [self performNewQueueScan:[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"SourcePath"] scanTitleNum:[[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"TitleNumber"]intValue]];
2955
2956         return;
2957     }
2958
2959     // Before adding jobs to the queue, check for a valid destination.
2960
2961     NSString *destinationDirectory = [[fDstFile2Field stringValue] stringByDeletingLastPathComponent];
2962     if ([[NSFileManager defaultManager] fileExistsAtPath:destinationDirectory] == 0)
2963     {
2964         NSRunAlertPanel(@"Warning!", @"This is not a valid destination directory!", @"OK", nil, nil);
2965         return;
2966     }
2967
2968     /* We check for duplicate name here */
2969     if( [[NSFileManager defaultManager] fileExistsAtPath:[fDstFile2Field stringValue]] )
2970     {
2971         NSBeginCriticalAlertSheet( NSLocalizedString( @"File already exists", @"" ),
2972                                   NSLocalizedString( @"Cancel", "" ), NSLocalizedString( @"Overwrite", @"" ), nil, fWindow, self,
2973                                   @selector( overWriteAlertDone:returnCode:contextInfo: ),
2974                                   NULL, NULL, [NSString stringWithFormat:
2975                                                NSLocalizedString( @"Do you want to overwrite %@?", @"" ),
2976                                                [fDstFile2Field stringValue]] );
2977
2978         // overWriteAlertDone: will be called when the alert is dismissed. It will call doRip.
2979     }
2980     else
2981     {
2982         /* if there are no pending jobs in the queue, then add this one to the queue and rip
2983          otherwise, just rip the queue */
2984         if(fPendingCount == 0)
2985         {
2986          [self writeToActivityLog: "Rip: No pending jobs, so sending this one to doAddToQueue"];
2987                [self doAddToQueue];
2988         }
2989
2990         NSString *destinationDirectory = [[fDstFile2Field stringValue] stringByDeletingLastPathComponent];
2991         [[NSUserDefaults standardUserDefaults] setObject:destinationDirectory forKey:@"LastDestinationDirectory"];
2992         /* go right to processing the new queue encode */
2993        [self writeToActivityLog: "Rip: Going right to performNewQueueScan"];
2994          [self performNewQueueScan:[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"SourcePath"] scanTitleNum:[[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"TitleNumber"]intValue]];
2995
2996     }
2997 }
2998
2999 /* overWriteAlertDone: called from the alert posted by Rip: that asks the user if they
3000    want to overwrite an exiting movie file.
3001 */
3002 - (void) overWriteAlertDone: (NSWindow *) sheet
3003     returnCode: (int) returnCode contextInfo: (void *) contextInfo
3004 {
3005     if( returnCode == NSAlertAlternateReturn )
3006     {
3007         /* if there are no jobs in the queue, then add this one to the queue and rip
3008         otherwise, just rip the queue */
3009         if( fPendingCount == 0 )
3010         {
3011             [self doAddToQueue];
3012         }
3013
3014         NSString *destinationDirectory = [[fDstFile2Field stringValue] stringByDeletingLastPathComponent];
3015         [[NSUserDefaults standardUserDefaults] setObject:destinationDirectory forKey:@"LastDestinationDirectory"];
3016         [self performNewQueueScan:[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"SourcePath"] scanTitleNum:[[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"TitleNumber"]intValue]];
3017
3018     }
3019 }
3020
3021 - (void) remindUserOfSleepOrShutdown
3022 {
3023        if ([[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Put Computer To Sleep"])
3024        {
3025                /*Warn that computer will sleep after encoding*/
3026                int reminduser;
3027                NSBeep();
3028                reminduser = NSRunAlertPanel(@"The computer will sleep after encoding is done.",@"You have selected to sleep the computer after encoding. To turn off sleeping, go to the HandBrake preferences.", @"OK", @"Preferences...", nil);
3029                [NSApp requestUserAttention:NSCriticalRequest];
3030                if ( reminduser == NSAlertAlternateReturn )
3031                {
3032                        [self showPreferencesWindow:nil];
3033                }
3034        }
3035        else if ([[[NSUserDefaults standardUserDefaults] stringForKey:@"AlertWhenDone"] isEqualToString: @"Shut Down Computer"])
3036        {
3037                /*Warn that computer will shut down after encoding*/
3038                int reminduser;
3039                NSBeep();
3040                reminduser = NSRunAlertPanel(@"The computer will shut down after encoding is done.",@"You have selected to shut down the computer after encoding. To turn off shut down, go to the HandBrake preferences.", @"OK", @"Preferences...", nil);
3041                [NSApp requestUserAttention:NSCriticalRequest];
3042                if ( reminduser == NSAlertAlternateReturn )
3043                {
3044                        [self showPreferencesWindow:nil];
3045                }
3046        }
3047
3048 }
3049
3050
3051 - (void) doRip
3052 {
3053     /* Let libhb do the job */
3054     hb_start( fQueueEncodeLibhb );
3055     /*set the fEncodeState State */
3056         fEncodeState = 1;
3057 }
3058
3059
3060 //------------------------------------------------------------------------------------
3061 // Cancels and deletes the current job and stops libhb from processing the remaining
3062 // encodes.
3063 //------------------------------------------------------------------------------------
3064 - (void) doCancelCurrentJob
3065 {
3066     // Stop the current job. hb_stop will only cancel the current pass and then set
3067     // its state to HB_STATE_WORKDONE. It also does this asynchronously. So when we
3068     // see the state has changed to HB_STATE_WORKDONE (in updateUI), we'll delete the
3069     // remaining passes of the job and then start the queue back up if there are any
3070     // remaining jobs.
3071
3072
3073     hb_stop( fQueueEncodeLibhb );
3074     fEncodeState = 2;   // don't alert at end of processing since this was a cancel
3075
3076     // now that we've stopped the currently encoding job, lets mark it as cancelled
3077     [[QueueFileArray objectAtIndex:currentQueueEncodeIndex] setObject:[NSNumber numberWithInt:3] forKey:@"Status"];
3078     // and as always, save it in the queue .plist...
3079     /* We save all of the Queue data here */
3080     [self saveQueueFileItem];
3081     // so now lets move to
3082     currentQueueEncodeIndex++ ;
3083     // ... and see if there are more items left in our queue
3084     int queueItems = [QueueFileArray count];
3085     /* If we still have more items in our queue, lets go to the next one */
3086     if (currentQueueEncodeIndex < queueItems)
3087     {
3088     [self writeToActivityLog: "doCancelCurrentJob currentQueueEncodeIndex is incremented to: %d", currentQueueEncodeIndex];
3089     [self writeToActivityLog: "doCancelCurrentJob moving to the next job"];
3090
3091     [self performNewQueueScan:[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"SourcePath"] scanTitleNum:[[[QueueFileArray objectAtIndex:currentQueueEncodeIndex] objectForKey:@"TitleNumber"]intValue]];
3092     }
3093     else
3094     {
3095         [self writeToActivityLog: "doCancelCurrentJob the item queue is complete"];
3096     }
3097
3098 }
3099
3100 //------------------------------------------------------------------------------------
3101 // Displays an alert asking user if the want to cancel encoding of current job.
3102 // Cancel: returns immediately after posting the alert. Later, when the user
3103 // acknowledges the alert, doCancelCurrentJob is called.
3104 //------------------------------------------------------------------------------------
3105 - (IBAction)Cancel: (id)sender
3106 {
3107     if (!fQueueController) return;
3108
3109   hb_pause( fQueueEncodeLibhb );
3110     NSString * alertTitle = [NSString stringWithFormat:NSLocalizedString(@"You are currently encoding. What would you like to do ?", nil)];
3111
3112     // Which window to attach the sheet to?
3113     NSWindow * docWindow;
3114     if ([sender respondsToSelector: @selector(window)])
3115         docWindow = [sender window];
3116     else
3117         docWindow = fWindow;
3118
3119     NSBeginCriticalAlertSheet(
3120             alertTitle,
3121             NSLocalizedString(@"Continue Encoding", nil),
3122             NSLocalizedString(@"Cancel Current and Stop", nil),
3123             NSLocalizedString(@"Cancel Current and Continue", nil),
3124             docWindow, self,
3125             nil, @selector(didDimissCancel:returnCode:contextInfo:), nil,
3126             NSLocalizedString(@"Your encode will be cancelled if you don't continue encoding.", nil));
3127
3128     // didDimissCancelCurrentJob:returnCode:contextInfo: will be called when the dialog is dismissed
3129 }
3130
3131 - (void) didDimissCancel: (NSWindow *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
3132 {
3133    hb_resume( fQueueEncodeLibhb );
3134      if (returnCode == NSAlertOtherReturn)
3135     {
3136         [self doCancelCurrentJob];  // <- this also stops libhb
3137     }
3138     if (returnCode == NSAlertAlternateReturn)
3139     {
3140     [self doCancelCurrentJobAndStop];
3141     }
3142 }
3143
3144 - (void) doCancelCurrentJobAndStop
3145 {
3146     hb_stop( fQueueEncodeLibhb );
3147     fEncodeState = 2;   // don't alert at end of processing since this was a cancel
3148
3149     // now that we've stopped the currently encoding job, lets mark it as cancelled
3150     [[QueueFileArray objectAtIndex:currentQueueEncodeIndex] setObject:[NSNumber numberWithInt:3] forKey:@"Status"];
3151     // and as always, save it in the queue .plist...
3152     /* We save all of the Queue data here */
3153     [self saveQueueFileItem];
3154     // so now lets move to
3155     currentQueueEncodeIndex++ ;
3156     [self writeToActivityLog: "cancelling current job and stopping the queue"];
3157 }
3158 - (IBAction) Pause: (id) sender
3159 {
3160     hb_state_t s;
3161     hb_get_state2( fQueueEncodeLibhb, &s );
3162
3163     if( s.state == HB_STATE_PAUSED )
3164     {
3165         hb_resume( fQueueEncodeLibhb );
3166     }
3167     else
3168     {
3169         hb_pause( fQueueEncodeLibhb );
3170     }
3171 }
3172
3173 #pragma mark -
3174 #pragma mark GUI Controls Changed Methods
3175
3176 - (IBAction) titlePopUpChanged: (id) sender
3177 {
3178     hb_list_t  * list  = hb_get_titles( fHandle );
3179     hb_title_t * title = (hb_title_t*)
3180         hb_list_item( list, [fSrcTitlePopUp indexOfSelectedItem] );
3181
3182     /* If Auto Naming is on. We create an output filename of dvd name - title number */
3183     if( [[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultAutoNaming"] > 0 && ( hb_list_count( list ) > 1 ) )
3184         {
3185                 [fDstFile2Field setStringValue: [NSString stringWithFormat:
3186                         @"%@/%@-%d.%@", [[fDstFile2Field stringValue] stringByDeletingLastPathComponent],
3187                         [browsedSourceDisplayName stringByDeletingPathExtension],
3188             title->index,
3189                         [[fDstFile2Field stringValue] pathExtension]]];
3190         }
3191
3192     /* Update chapter popups */
3193     [fSrcChapterStartPopUp removeAllItems];
3194     [fSrcChapterEndPopUp   removeAllItems];
3195     for( int i = 0; i < hb_list_count( title->list_chapter ); i++ )
3196     {
3197         [fSrcChapterStartPopUp addItemWithTitle: [NSString
3198             stringWithFormat: @"%d", i + 1]];
3199         [fSrcChapterEndPopUp addItemWithTitle: [NSString
3200             stringWithFormat: @"%d", i + 1]];
3201     }
3202
3203     [fSrcChapterStartPopUp selectItemAtIndex: 0];
3204     [fSrcChapterEndPopUp   selectItemAtIndex:
3205         hb_list_count( title->list_chapter ) - 1];
3206     [self chapterPopUpChanged:nil];
3207
3208     /* Start Get and set the initial pic size for display */
3209         hb_job_t * job = title->job;
3210         fTitle = title;
3211
3212         /*Set Source Size Field Here */
3213     [fPicSettingsSrc setStringValue: [NSString stringWithFormat: @"%d x %d", fTitle->width, fTitle->height]];
3214
3215         /* Set Auto Crop to on upon selecting a new title */
3216     [fPictureController setAutoCrop:YES];
3217
3218         /* We get the originial output picture width and height and put them
3219         in variables for use with some presets later on */
3220         PicOrigOutputWidth = job->width;
3221         PicOrigOutputHeight = job->height;
3222         AutoCropTop = job->crop[0];
3223         AutoCropBottom = job->crop[1];
3224         AutoCropLeft = job->crop[2];
3225         AutoCropRight = job->crop[3];
3226
3227         /* Run Through encoderPopUpChanged to see if there
3228                 needs to be any pic value modifications based on encoder settings */
3229         //[self encoderPopUpChanged: NULL];
3230         /* END Get and set the initial pic size for display */
3231
3232     /* Update subtitle popups */
3233     hb_subtitle_t * subtitle;
3234     [fSubPopUp removeAllItems];
3235     [fSubPopUp addItemWithTitle: @"None"];
3236     [fSubPopUp addItemWithTitle: @"Autoselect"];
3237     for( int i = 0; i < hb_list_count( title->list_subtitle ); i++ )
3238     {
3239         subtitle = (hb_subtitle_t *) hb_list_item( title->list_subtitle, i );
3240
3241         /* We cannot use NSPopUpButton's addItemWithTitle because
3242            it checks for duplicate entries */
3243         [[fSubPopUp menu] addItemWithTitle: [NSString stringWithCString:
3244             subtitle->lang] action: NULL keyEquivalent: @""];
3245     }
3246     [fSubPopUp selectItemAtIndex: 0];
3247
3248         [self subtitleSelectionChanged:nil];
3249
3250     /* Update chapter table */
3251     [fChapterTitlesDelegate resetWithTitle:title];
3252     [fChapterTable reloadData];
3253
3254    /* Lets make sure there arent any erroneous audio tracks in the job list, so lets make sure its empty*/
3255     int audiotrack_count = hb_list_count(job->list_audio);
3256     for( int i = 0; i < audiotrack_count;i++)
3257     {
3258         hb_audio_t * temp_audio = (hb_audio_t*) hb_list_item( job->list_audio, 0 );
3259         hb_list_rem(job->list_audio, temp_audio);
3260     }
3261
3262     /* Update audio popups */
3263     [self addAllAudioTracksToPopUp: fAudLang1PopUp];
3264     [self addAllAudioTracksToPopUp: fAudLang2PopUp];
3265     [self addAllAudioTracksToPopUp: fAudLang3PopUp];
3266     [self addAllAudioTracksToPopUp: fAudLang4PopUp];
3267     /* search for the first instance of our prefs default language for track 1, and set track 2 to "none" */
3268         NSString * audioSearchPrefix = [[NSUserDefaults standardUserDefaults] stringForKey:@"DefaultLanguage"];
3269         [self selectAudioTrackInPopUp: fAudLang1PopUp searchPrefixString: audioSearchPrefix selectIndexIfNotFound: 1];
3270     [self selectAudioTrackInPopUp:fAudLang2PopUp searchPrefixString:nil selectIndexIfNotFound:0];
3271     [self selectAudioTrackInPopUp:fAudLang3PopUp searchPrefixString:nil selectIndexIfNotFound:0];
3272     [self selectAudioTrackInPopUp:fAudLang4PopUp searchPrefixString:nil selectIndexIfNotFound:0];
3273
3274         /* changing the title may have changed the audio channels on offer, */
3275         /* so call audioTrackPopUpChanged for both audio tracks to update the mixdown popups */
3276         [self audioTrackPopUpChanged: fAudLang1PopUp];
3277         [self audioTrackPopUpChanged: fAudLang2PopUp];
3278     [self audioTrackPopUpChanged: fAudLang3PopUp];
3279     [self audioTrackPopUpChanged: fAudLang4PopUp];
3280
3281     [fVidRatePopUp selectItemAtIndex: 0];
3282
3283     /* we run the picture size values through calculatePictureSizing to get all picture setting information*/
3284         [self calculatePictureSizing:nil];
3285
3286    /* lets call tableViewSelected to make sure that any preset we have selected is enforced after a title change */
3287         [self selectPreset:nil];
3288 }
3289
3290 - (IBAction) chapterPopUpChanged: (id) sender
3291 {
3292
3293         /* If start chapter popup is greater than end chapter popup,
3294         we set the end chapter popup to the same as start chapter popup */
3295         if ([fSrcChapterStartPopUp indexOfSelectedItem] > [fSrcChapterEndPopUp indexOfSelectedItem])
3296         {
3297                 [fSrcChapterEndPopUp selectItemAtIndex: [fSrcChapterStartPopUp indexOfSelectedItem]];
3298     }
3299
3300
3301         hb_list_t  * list  = hb_get_titles( fHandle );
3302     hb_title_t * title = (hb_title_t *)
3303         hb_list_item( list, [fSrcTitlePopUp indexOfSelectedItem] );
3304
3305     hb_chapter_t * chapter;
3306     int64_t        duration = 0;
3307     for( int i = [fSrcChapterStartPopUp indexOfSelectedItem];
3308          i <= [fSrcChapterEndPopUp indexOfSelectedItem]; i++ )
3309     {
3310         chapter = (hb_chapter_t *) hb_list_item( title->list_chapter, i );
3311         duration += chapter->duration;
3312     }
3313
3314     duration /= 90000; /* pts -> seconds */
3315     [fSrcDuration2Field setStringValue: [NSString stringWithFormat:
3316         @"%02lld:%02lld:%02lld", duration / 3600, ( duration / 60 ) % 60,
3317         duration % 60]];
3318
3319     [self calculateBitrate: sender];
3320 }
3321
3322 - (IBAction) formatPopUpChanged: (id) sender
3323 {
3324     NSString * string = [fDstFile2Field stringValue];
3325     int format = [fDstFormatPopUp indexOfSelectedItem];
3326     char * ext = NULL;
3327         /* Initially set the large file (64 bit formatting) output checkbox to hidden */
3328     [fDstMp4LargeFileCheck setHidden: YES];
3329     [fDstMp4HttpOptFileCheck setHidden: YES];
3330     [fDstMp4iPodFileCheck setHidden: YES];
3331
3332     /* Update the Video Codec PopUp */
3333     /* Note: we now store the video encoder int values from common.c in the tags of each popup for easy retrieval later */
3334     [fVidEncoderPopUp removeAllItems];
3335     NSMenuItem *menuItem;
3336     /* These video encoders are available to all of our current muxers, so lets list them once here */
3337     menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"MPEG-4 (FFmpeg)" action: NULL keyEquivalent: @""];
3338     [menuItem setTag: HB_VCODEC_FFMPEG];
3339
3340     menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"MPEG-4 (XviD)" action: NULL keyEquivalent: @""];
3341     [menuItem setTag: HB_VCODEC_XVID];
3342     switch( format )
3343     {
3344         case 0:
3345                         /*Get Default MP4 File Extension*/
3346                         if ([[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultMpegName"] > 0)
3347                         {
3348                                 ext = "m4v";
3349                         }
3350                         else
3351                         {
3352                                 ext = "mp4";
3353                         }
3354             /* Add additional video encoders here */
3355             menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"H.264 (x264)" action: NULL keyEquivalent: @""];
3356             [menuItem setTag: HB_VCODEC_X264];
3357             /* We show the mp4 option checkboxes here since we are mp4 */
3358             [fCreateChapterMarkers setEnabled: YES];
3359                         [fDstMp4LargeFileCheck setHidden: NO];
3360                         [fDstMp4HttpOptFileCheck setHidden: NO];
3361             [fDstMp4iPodFileCheck setHidden: NO];
3362             break;
3363
3364             case 1:
3365             ext = "mkv";
3366             /* Add additional video encoders here */
3367             menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"H.264 (x264)" action: NULL keyEquivalent: @""];
3368             [menuItem setTag: HB_VCODEC_X264];
3369             menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"VP3 (Theora)" action: NULL keyEquivalent: @""];
3370             [menuItem setTag: HB_VCODEC_THEORA];
3371             /* We enable the create chapters checkbox here */
3372                         [fCreateChapterMarkers setEnabled: YES];
3373                         break;
3374
3375             case 2:
3376             ext = "avi";
3377             /* Add additional video encoders here */
3378             menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"H.264 (x264)" action: NULL keyEquivalent: @""];
3379             [menuItem setTag: HB_VCODEC_X264];
3380             /* We disable the create chapters checkbox here and make sure it is unchecked*/
3381                         [fCreateChapterMarkers setEnabled: NO];
3382                         [fCreateChapterMarkers setState: NSOffState];
3383                         break;
3384
3385             case 3:
3386             ext = "ogm";
3387             /* Add additional video encoders here */
3388             menuItem = [[fVidEncoderPopUp menu] addItemWithTitle:@"VP3 (Theora)" action: NULL keyEquivalent: @""];
3389             [menuItem setTag: HB_VCODEC_THEORA];
3390             /* We disable the create chapters checkbox here and make sure it is unchecked*/
3391                         [fCreateChapterMarkers setEnabled: NO];
3392                         [fCreateChapterMarkers setState: NSOffState];
3393                         break;
3394     }
3395     [fVidEncoderPopUp selectItemAtIndex: 0];
3396
3397     [self audioAddAudioTrackCodecs: fAudTrack1CodecPopUp];
3398     [self audioAddAudioTrackCodecs: fAudTrack2CodecPopUp];
3399     [self audioAddAudioTrackCodecs: fAudTrack3CodecPopUp];
3400     [self audioAddAudioTrackCodecs: fAudTrack4CodecPopUp];
3401
3402     if( format == 0 )
3403         [self autoSetM4vExtension: sender];
3404     else
3405         [fDstFile2Field setStringValue: [NSString stringWithFormat:@"%@.%s", [string stringByDeletingPathExtension], ext]];
3406
3407     if( SuccessfulScan )
3408     {
3409         /* Add/replace to the correct extension */
3410         [self audioTrackPopUpChanged: fAudLang1PopUp];
3411         [self audioTrackPopUpChanged: fAudLang2PopUp];
3412         [self audioTrackPopUpChanged: fAudLang3PopUp];
3413         [self audioTrackPopUpChanged: fAudLang4PopUp];
3414
3415         if( [fVidEncoderPopUp selectedItem] == nil )
3416         {
3417
3418             [fVidEncoderPopUp selectItemAtIndex:0];
3419             [self videoEncoderPopUpChanged:nil];
3420
3421             /* changing the format may mean that we can / can't offer mono or 6ch, */
3422             /* so call audioTrackPopUpChanged for both audio tracks to update the mixdown popups */
3423
3424             /* We call the method to properly enable/disable turbo 2 pass */
3425             [self twoPassCheckboxChanged: sender];
3426             /* We call method method to change UI to reflect whether a preset is used or not*/
3427         }
3428     }
3429         [self customSettingUsed: sender];
3430 }
3431
3432 - (IBAction) autoSetM4vExtension: (id) sender
3433 {
3434     if ( [fDstFormatPopUp indexOfSelectedItem] )
3435         return;
3436
3437     NSString * extension = @"mp4";
3438
3439     if( [[fAudTrack1CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 || [[fAudTrack2CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 ||
3440                                                         [[fAudTrack3CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 ||
3441                                                         [[fAudTrack4CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 ||
3442                                                         [fCreateChapterMarkers state] == NSOnState ||
3443                                                         [[NSUserDefaults standardUserDefaults] boolForKey:@"DefaultMpegName"] > 0 )
3444     {
3445         extension = @"m4v";
3446     }
3447
3448     if( [extension isEqualTo: [[fDstFile2Field stringValue] pathExtension]] )
3449         return;
3450     else
3451         [fDstFile2Field setStringValue: [NSString stringWithFormat:@"%@.%@",
3452                                     [[fDstFile2Field stringValue] stringByDeletingPathExtension], extension]];
3453 }
3454
3455 - (void) shouldEnableHttpMp4CheckBox: (id) sender
3456 {
3457     if( [[fAudTrack1CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 || [[fAudTrack2CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 ||
3458                                                         [[fAudTrack3CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 ||
3459                                                         [[fAudTrack4CodecPopUp selectedItem] tag] == HB_ACODEC_AC3 )
3460         [fDstMp4HttpOptFileCheck setEnabled: NO];
3461     else
3462         [fDstMp4HttpOptFileCheck setEnabled: YES];
3463 }
3464
3465 /* Method to determine if we should change the UI
3466 To reflect whether or not a Preset is being used or if
3467 the user is using "Custom" settings by determining the sender*/
3468 - (IBAction) customSettingUsed: (id) sender
3469 {
3470         if ([sender stringValue])
3471         {
3472                 /* Deselect the currently selected Preset if there is one*/
3473                 [fPresetsOutlineView deselectRow:[fPresetsOutlineView selectedRow]];
3474                 /* Change UI to show "Custom" settings are being used */
3475                 [fPresetSelectedDisplay setStringValue: @"Custom"];
3476
3477                 curUserPresetChosenNum = nil;
3478         }
3479 }
3480
3481
3482 #pragma mark -
3483 #pragma mark - Video
3484
3485 - (IBAction) videoEncoderPopUpChanged: (id) sender
3486 {
3487     hb_job_t * job = fTitle->job;
3488     int videoEncoder = [[fVidEncoderPopUp selectedItem] tag];
3489
3490     [fAdvancedOptions setHidden:YES];
3491     /* If we are using x264 then show the x264 advanced panel*/
3492     if (videoEncoder == HB_VCODEC_X264)
3493     {
3494         [fAdvancedOptions setHidden:NO];
3495         [self autoSetM4vExtension: sender];
3496     }
3497
3498     /* We need to set loose anamorphic as available depending on whether or not the ffmpeg encoder
3499     is being used as it borks up loose anamorphic .
3500     For convenience lets use the titleOfSelected index. Probably should revisit whether or not we want
3501     to use the index itself but this is easier */
3502     if (videoEncoder == HB_VCODEC_FFMPEG)
3503     {
3504         if (job->pixel_ratio == 2)
3505         {
3506             job->pixel_ratio = 0;
3507         }
3508         [fPictureController setAllowLooseAnamorphic:NO];
3509         /* We set the iPod atom checkbox to disabled and uncheck it as its only for x264 in the mp4
3510          container. Format is taken care of in formatPopUpChanged method by hiding and unchecking
3511          anything other than MP4.
3512          */
3513         [fDstMp4iPodFileCheck setEnabled: NO];
3514         [fDstMp4iPodFileCheck setState: NSOffState];
3515     }
3516     else
3517     {
3518         [fPictureController setAllowLooseAnamorphic:YES];
3519         [fDstMp4iPodFileCheck setEnabled: YES];
3520     }
3521
3522         [self calculatePictureSizing: sender];
3523         [self twoPassCheckboxChanged: sender];
3524 }
3525
3526
3527 - (IBAction) twoPassCheckboxChanged: (id) sender
3528 {
3529         /* check to see if x264 is chosen */
3530         if([[fVidEncoderPopUp selectedItem] tag] == HB_VCODEC_X264)
3531     {
3532                 if( [fVidTwoPassCheck state] == NSOnState)
3533                 {
3534                         [fVidTurboPassCheck setHidden: NO];
3535                 }
3536                 else
3537                 {
3538                         [fVidTurboPassCheck setHidden: YES];
3539                         [fVidTurboPassCheck setState: NSOffState];
3540                 }
3541                 /* Make sure Two Pass is checked if Turbo is checked */
3542                 if( [fVidTurboPassCheck state] == NSOnState)
3543                 {
3544                         [fVidTwoPassCheck setState: NSOnState];
3545                 }
3546         }
3547         else
3548         {
3549                 [fVidTurboPassCheck setHidden: YES];
3550                 [fVidTurboPassCheck setState: NSOffState];
3551         }
3552
3553         /* We call method method to change UI to reflect whether a preset is used or not*/
3554         [self customSettingUsed: sender];
3555 }
3556
3557 - (IBAction ) videoFrameRateChanged: (id) sender
3558 {
3559     /* We call method method to calculatePictureSizing to error check detelecine*/
3560     [self calculatePictureSizing: sender];
3561
3562     /* We call method method to change UI to reflect whether a preset is used or not*/
3563         [self customSettingUsed: sender];
3564 }
3565 - (IBAction) videoMatrixChanged: (id) sender;
3566 {
3567     bool target, bitrate, quality;
3568
3569     target = bitrate = quality = false;
3570     if( [fVidQualityMatrix isEnabled] )
3571     {
3572         switch( [fVidQualityMatrix selectedRow] )
3573         {
3574             case 0:
3575                 target = true;
3576                 break;
3577             case 1:
3578                 bitrate = true;
3579                 break;
3580             case 2:
3581                 quality = true;
3582                 break;
3583         }
3584     }
3585     [fVidTargetSizeField  setEnabled: target];
3586     [fVidBitrateField     setEnabled: bitrate];
3587     [fVidQualitySlider    setEnabled: quality];
3588     [fVidTwoPassCheck     setEnabled: !quality &&
3589         [fVidQualityMatrix isEnabled]];
3590     if( quality )
3591     {
3592         [fVidTwoPassCheck setState: NSOffState];
3593                 [fVidTurboPassCheck setHidden: YES];
3594                 [fVidTurboPassCheck setState: NSOffState];
3595     }
3596
3597     [self qualitySliderChanged: sender];
3598     [self calculateBitrate: sender];
3599         [self customSettingUsed: sender];
3600 }
3601
3602 - (IBAction) qualitySliderChanged: (id) sender
3603 {
3604     [fVidConstantCell setTitle: [NSString stringWithFormat:
3605         NSLocalizedString( @"Constant quality: %.0f %%", @"" ), 100.0 *
3606         [fVidQualitySlider floatValue]]];
3607                 [self customSettingUsed: sender];
3608 }
3609
3610 - (void) controlTextDidChange: (NSNotification *) notification
3611 {
3612     [self calculateBitrate:nil];
3613 }
3614
3615 - (IBAction) calculateBitrate: (id) sender
3616 {
3617     if( !fHandle || [fVidQualityMatrix selectedRow] != 0 || !SuccessfulScan )
3618     {
3619         return;
3620     }
3621
3622     hb_list_t  * list  = hb_get_titles( fHandle );
3623     hb_title_t * title = (hb_title_t *) hb_list_item( list,
3624             [fSrcTitlePopUp indexOfSelectedItem] );
3625     hb_job_t * job = title->job;
3626
3627     [fVidBitrateField setIntValue: hb_calc_bitrate( job,
3628             [fVidTargetSizeField intValue] )];
3629 }
3630
3631 #pragma mark -
3632 #pragma mark - Picture
3633
3634 /* lets set the picture size back to the max from right after title scan
3635    Lets use an IBAction here as down the road we could always use a checkbox
3636    in the gui to easily take the user back to max. Remember, the compiler
3637    resolves IBActions down to -(void) during compile anyway */
3638 - (IBAction) revertPictureSizeToMax: (id) sender
3639 {
3640         hb_job_t * job = fTitle->job;
3641         /* We use the output picture width and height
3642      as calculated from libhb right after title is set
3643      in TitlePopUpChanged */
3644         job->width = PicOrigOutputWidth;
3645         job->height = PicOrigOutputHeight;
3646     [fPictureController setAutoCrop:YES];
3647         /* Here we use the auto crop values determined right after scan */
3648         job->crop[0] = AutoCropTop;
3649         job->crop[1] = AutoCropBottom;
3650         job->crop[2] = AutoCropLeft;
3651         job->crop[3] = AutoCropRight;
3652
3653
3654     [self calculatePictureSizing: sender];
3655     /* We call method to change UI to reflect whether a preset is used or not*/
3656     [self customSettingUsed: sender];
3657 }
3658
3659 /**
3660  * Registers changes made in the Picture Settings Window.
3661  */
3662
3663 - (void)pictureSettingsDidChange {
3664         [self calculatePictureSizing:nil];
3665 }
3666
3667 /* Get and Display Current Pic Settings in main window */
3668 - (IBAction) calculatePictureSizing: (id) sender
3669 {
3670         [fPicSettingsOutp setStringValue: [NSString stringWithFormat:@"%d x %d", fTitle->job->width, fTitle->job->height]];
3671
3672     if (fTitle->job->pixel_ratio == 1)
3673         {
3674         int titlewidth = fTitle->width-fTitle->job->crop[2]-fTitle->job->crop[3];
3675         int arpwidth = fTitle->job->pixel_aspect_width;
3676         int arpheight = fTitle->job->pixel_aspect_height;
3677         int displayparwidth = titlewidth * arpwidth / arpheight;
3678         int displayparheight = fTitle->height-fTitle->job->crop[0]-fTitle->job->crop[1];
3679         [fPicSettingsOutp setStringValue: [NSString stringWithFormat:@"%d x %d", titlewidth, displayparheight]];
3680         [fPicSettingsAnamorphic setStringValue: [NSString stringWithFormat:@"%d x %d Strict", displayparwidth, displayparheight]];
3681         fTitle->job->keep_ratio = 0;
3682         }
3683     else if (fTitle->job->pixel_ratio == 2)
3684     {
3685         hb_job_t * job = fTitle->job;
3686         int output_width, output_height, output_par_width, output_par_height;
3687         hb_set_anamorphic_size(job, &output_width, &output_height, &output_par_width, &output_par_height);
3688         int display_width;
3689         display_width = output_width * output_par_width / output_par_height;
3690
3691         [fPicSettingsOutp setStringValue: [NSString stringWithFormat:@"%d x %d", output_width, output_height]];
3692         [fPicSettingsAnamorphic setStringValue: [NSString stringWithFormat:@"%d x %d Loose", display_width, output_height]];
3693
3694         fTitle->job->keep_ratio = 0;
3695     }
3696         else
3697         {
3698         [fPicSettingsAnamorphic setStringValue:@"Off"];
3699         }
3700
3701         /* Set ON/Off values for the deinterlace/keep aspect ratio according to boolean */
3702         if (fTitle->job->keep_ratio > 0)
3703         {
3704                 [fPicSettingARkeep setStringValue: @"On"];
3705         }
3706         else
3707         {
3708                 [fPicSettingARkeep setStringValue: @"Off"];
3709         }
3710
3711     /* Detelecine */
3712     if ([fPictureController detelecine]) {
3713         [fPicSettingDetelecine setStringValue: @"Yes"];
3714     }
3715     else {
3716         [fPicSettingDetelecine setStringValue: @"No"];
3717     }
3718
3719     /* Decomb */
3720         if ([fPictureController decomb] == 0)
3721         {
3722                 [fPicSettingDecomb setStringValue: @"Off"];
3723         }
3724         else if ([fPictureController decomb] == 1)
3725         {
3726                 [fPicSettingDecomb setStringValue: @"1:2:6:9:80:16:16"];
3727         }
3728     else if ([fPictureController decomb] == 2)
3729     {
3730         [fPicSettingDecomb setStringValue:[[NSUserDefaults standardUserDefaults] stringForKey:@"DecombCustomString"]];
3731     }
3732
3733     /* VFR (Variable Frame Rate) */
3734     if ([fPictureController vfr]) {
3735         /* We change the string of the fps popup to warn that vfr is on Framerate (FPS): */
3736         [fVidRateField setStringValue: @"Framerate (VFR On):"];
3737         /* for VFR we select same as source (or title framerate) and disable the popup.
3738         * We know its index 0 as that is determined in titlePopUpChanged */
3739         [fVidRatePopUp selectItemAtIndex: 0];
3740         [fVidRatePopUp setEnabled: NO];
3741
3742     }
3743     else {
3744         /* make sure the label for framerate is set to its default */
3745         [fVidRateField setStringValue: @"Framerate (FPS):"];
3746         [fVidRatePopUp setEnabled: YES];
3747     }
3748
3749         /* Deinterlace */
3750         if ([fPictureController deinterlace] == 0)
3751         {
3752                 [fPicSettingDeinterlace setStringValue: @"Off"];
3753         }
3754         else if ([fPictureController deinterlace] == 1)
3755         {
3756                 [fPicSettingDeinterlace setStringValue: @"Fast"];
3757         }
3758         else if ([fPictureController deinterlace] == 2)
3759         {
3760                 [fPicSettingDeinterlace setStringValue: @"Slow"];
3761         }
3762         else if ([fPictureController deinterlace] == 3)
3763         {
3764                 [fPicSettingDeinterlace setStringValue: @"Slower"];
3765         }
3766
3767     /* Denoise */
3768         if ([fPictureController denoise] == 0)
3769         {
3770                 [fPicSettingDenoise setStringValue: @"Off"];
3771         }
3772         else if ([fPictureController denoise] == 1)
3773         {
3774                 [fPicSettingDenoise setStringValue: @"Weak"];
3775         }
3776         else if ([fPictureController denoise] == 2)
3777         {
3778                 [fPicSettingDenoise setStringValue: @"Medium"];
3779         }
3780         else if ([fPictureController denoise] == 3)
3781         {
3782                 [fPicSettingDenoise setStringValue: @"Strong"];
3783         }
3784
3785     /* Deblock */
3786     if ([fPictureController deblock]) {
3787         [fPicSettingDeblock setStringValue: @"Yes"];
3788     }
3789     else {
3790         [fPicSettingDeblock setStringValue: @"No"];
3791     }
3792
3793         if (fTitle->job->pixel_ratio > 0)
3794         {
3795                 [fPicSettingPAR setStringValue: @""];
3796         }
3797         else
3798         {
3799                 [fPicSettingPAR setStringValue: @"Off"];
3800         }
3801
3802     /* Set the display field for crop as per boolean */
3803         if (![fPictureController autoCrop])
3804         {
3805             [fPicSettingAutoCrop setStringValue: @"Custom"];
3806         }
3807         else
3808         {
3809                 [fPicSettingAutoCrop setStringValue: @"Auto"];
3810         }
3811
3812
3813 }
3814
3815
3816 #pragma mark -
3817 #pragma mark - Audio and Subtitles
3818 - (IBAction) audioCodecsPopUpChanged: (id) sender
3819 {
3820
3821     NSPopUpButton * audiotrackPopUp;
3822     NSPopUpButton * sampleratePopUp;
3823     NSPopUpButton * bitratePopUp;
3824     NSPopUpButton * audiocodecPopUp;
3825     if (sender == fAudTrack1CodecPopUp)
3826     {
3827         audiotrackPopUp = fAudLang1PopUp;
3828         audiocodecPopUp = fAudTrack1CodecPopUp;
3829         sampleratePopUp = fAudTrack1RatePopUp;
3830         bitratePopUp = fAudTrack1BitratePopUp;
3831     }
3832     else if (sender == fAudTrack2CodecPopUp)
3833     {
3834         audiotrackPopUp = fAudLang2PopUp;
3835         audiocodecPopUp = fAudTrack2CodecPopUp;
3836         sampleratePopUp = fAudTrack2RatePopUp;
3837         bitratePopUp = fAudTrack2BitratePopUp;
3838     }
3839     else if (sender == fAudTrack3CodecPopUp)
3840     {
3841         audiotrackPopUp = fAudLang3PopUp;
3842         audiocodecPopUp = fAudTrack3CodecPopUp;
3843         sampleratePopUp = fAudTrack3RatePopUp;
3844         bitratePopUp = fAudTrack3BitratePopUp;
3845     }
3846     else
3847     {
3848         audiotrackPopUp = fAudLang4PopUp;
3849         audiocodecPopUp = fAudTrack4CodecPopUp;
3850         sampleratePopUp = fAudTrack4RatePopUp;
3851         bitratePopUp = fAudTrack4BitratePopUp;
3852     }
3853
3854     /* changing the codecs on offer may mean that we can / can't offer mono or 6ch, */
3855         /* so call audioTrackPopUpChanged for both audio tracks to update the mixdown popups */
3856     [self audioTrackPopUpChanged: audiotrackPopUp];
3857
3858 }
3859
3860 - (IBAction) setEnabledStateOfAudioMixdownControls: (id) sender
3861 {
3862     /* We will be setting the enabled/disabled state of each tracks audio controls based on
3863      * the settings of the source audio for that track. We leave the samplerate and bitrate
3864      * to audiotrackMixdownChanged
3865      */
3866
3867     /* We will first verify that a lower track number has been selected before enabling each track
3868      * for example, make sure a track is selected for track 1 before enabling track 2, etc.
3869      */
3870     if ([fAudLang1PopUp indexOfSelectedItem] == 0)
3871     {
3872         [fAudLang2PopUp setEnabled: NO];
3873         [fAudLang2PopUp selectItemAtIndex: 0];
3874     }
3875     else
3876     {
3877         [fAudLang2PopUp setEnabled: YES];
3878     }
3879
3880     if ([fAudLang2PopUp indexOfSelectedItem] == 0)
3881     {
3882         [fAudLang3PopUp setEnabled: NO];
3883         [fAudLang3PopUp selectItemAtIndex: 0];
3884     }
3885     else
3886     {
3887         [fAudLang3PopUp setEnabled: YES];
3888     }
3889     if ([fAudLang3PopUp indexOfSelectedItem] == 0)
3890     {
3891         [fAudLang4PopUp setEnabled: NO];
3892         [fAudLang4PopUp selectItemAtIndex: 0];
3893     }
3894     else
3895     {
3896         [fAudLang4PopUp setEnabled: YES];
3897     }
3898     /* enable/disable the mixdown text and popupbutton for audio track 1 */
3899     [fAudTrack1CodecPopUp setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3900     [fAudTrack1MixPopUp setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3901     [fAudTrack1RatePopUp setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3902     [fAudTrack1BitratePopUp setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3903     [fAudTrack1DrcSlider setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3904     [fAudTrack1DrcField setEnabled: ([fAudLang1PopUp indexOfSelectedItem] == 0) ? NO : YES];
3905     if ([fAudLang1PopUp indexOfSelectedItem] == 0)
3906     {
3907         [fAudTrack1CodecPopUp removeAllItems];
3908         [fAudTrack1MixPopUp removeAllItems];
3909         [fAudTrack1RatePopUp removeAllItems];
3910         [fAudTrack1BitratePopUp removeAllItems];
3911         [fAudTrack1DrcSlider setFloatValue: 1.00];
3912         [self audioDRCSliderChanged: fAudTrack1DrcSlider];
3913     }
3914     else if ([[fAudTrack1MixPopUp selectedItem] tag] == HB_ACODEC_AC3)
3915     {
3916         [fAudTrack1RatePopUp setEnabled: NO];
3917         [fAudTrack1BitratePopUp setEnabled: NO];
3918         [fAudTrack1DrcSlider setEnabled: NO];
3919         [fAudTrack1DrcField setEnabled: NO];
3920     }
3921
3922     /* enable/disable the mixdown text and popupbutton for audio track 2 */
3923     [fAudTrack2CodecPopUp setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3924     [fAudTrack2MixPopUp setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3925     [fAudTrack2RatePopUp setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3926     [fAudTrack2BitratePopUp setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3927     [fAudTrack2DrcSlider setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3928     [fAudTrack2DrcField setEnabled: ([fAudLang2PopUp indexOfSelectedItem] == 0) ? NO : YES];
3929     if ([fAudLang2PopUp indexOfSelectedItem] == 0)
3930     {
3931         [fAudTrack2CodecPopUp removeAllItems];
3932         [fAudTrack2MixPopUp removeAllItems];
3933         [fAudTrack2RatePopUp removeAllItems];
3934         [fAudTrack2BitratePopUp removeAllItems];
3935         [fAudTrack2DrcSlider setFloatValue: 1.00];
3936         [self audioDRCSliderChanged: fAudTrack2DrcSlider];
3937     }
3938     else if ([[fAudTrack2MixPopUp selectedItem] tag] == HB_ACODEC_AC3)
3939     {
3940         [fAudTrack2RatePopUp setEnabled: NO];
3941         [fAudTrack2BitratePopUp setEnabled: NO];
3942         [fAudTrack2DrcSlider setEnabled: NO];
3943         [fAudTrack2DrcField setEnabled: NO];
3944     }
3945
3946     /* enable/disable the mixdown text and popupbutton for audio track 3 */
3947     [fAudTrack3CodecPopUp setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3948     [fAudTrack3MixPopUp setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3949     [fAudTrack3RatePopUp setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3950     [fAudTrack3BitratePopUp setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3951     [fAudTrack3DrcSlider setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3952     [fAudTrack3DrcField setEnabled: ([fAudLang3PopUp indexOfSelectedItem] == 0) ? NO : YES];
3953     if ([fAudLang3PopUp indexOfSelectedItem] == 0)
3954     {
3955         [fAudTrack3CodecPopUp removeAllItems];
3956         [fAudTrack3MixPopUp removeAllItems];
3957         [fAudTrack3RatePopUp removeAllItems];
3958         [fAudTrack3BitratePopUp removeAllItems];
3959         [fAudTrack3DrcSlider setFloatValue: 1.00];
3960         [self audioDRCSliderChanged: fAudTrack3DrcSlider];
3961     }
3962     else if ([[fAudTrack3MixPopUp selectedItem] tag] == HB_ACODEC_AC3)
3963     {
3964         [fAudTrack3RatePopUp setEnabled: NO];
3965         [fAudTrack3BitratePopUp setEnabled: NO];
3966         [fAudTrack3DrcSlider setEnabled: NO];
3967         [fAudTrack3DrcField setEnabled: NO];
3968     }
3969
3970     /* enable/disable the mixdown text and popupbutton for audio track 4 */
3971     [fAudTrack4CodecPopUp setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3972     [fAudTrack4MixPopUp setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3973     [fAudTrack4RatePopUp setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3974     [fAudTrack4BitratePopUp setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3975     [fAudTrack4DrcSlider setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3976     [fAudTrack4DrcField setEnabled: ([fAudLang4PopUp indexOfSelectedItem] == 0) ? NO : YES];
3977     if ([fAudLang4PopUp indexOfSelectedItem] == 0)
3978     {
3979         [fAudTrack4CodecPopUp removeAllItems];
3980         [fAudTrack4MixPopUp removeAllItems];
3981         [fAudTrack4RatePopUp removeAllItems];
3982         [fAudTrack4BitratePopUp removeAllItems];
3983         [fAudTrack4DrcSlider setFloatValue: 1.00];
3984         [self audioDRCSliderChanged: fAudTrack4DrcSlider];
3985     }
3986     else if ([[fAudTrack4MixPopUp selectedItem] tag] == HB_ACODEC_AC3)
3987     {
3988         [fAudTrack4RatePopUp setEnabled: NO];
3989         [fAudTrack4BitratePopUp setEnabled: NO];
3990         [fAudTrack4DrcSlider setEnabled: NO];
3991         [fAudTrack4DrcField setEnabled: NO];
3992     }
3993
3994 }
3995
3996 - (IBAction) addAllAudioTracksToPopUp: (id) sender
3997 {
3998
3999     hb_list_t  * list  = hb_get_titles( fHandle );
4000     hb_title_t * title = (hb_title_t*)
4001         hb_list_item( list, [fSrcTitlePopUp indexOfSelectedItem] );
4002
4003         hb_audio_config_t * audio;
4004
4005     [sender removeAllItems];
4006     [sender addItemWithTitle: NSLocalizedString( @"None", @"" )];
4007     for( int i = 0; i < hb_list_count( title->list_audio ); i++ )
4008     {
4009         audio = (hb_audio_config_t *) hb_list_audio_config_item( title->list_audio, i );
4010         [[sender menu] addItemWithTitle:
4011             [NSString stringWithCString: audio->lang.description]
4012             action: NULL keyEquivalent: @""];
4013     }
4014     [sender selectItemAtIndex: 0];
4015
4016 }
4017
4018 - (IBAction) selectAudioTrackInPopUp: (id) sender searchPrefixString: (NSString *) searchPrefixString selectIndexIfNotFound: (int) selectIndexIfNotFound
4019 {
4020
4021     /* this method can be used to find a language, or a language-and-source-format combination, by passing in the appropriate string */
4022     /* e.g. to find the first French track, pass in an NSString * of "Francais" */
4023     /* e.g. to find the first English 5.1 AC3 track, pass in an NSString * of "English (AC3) (5.1 ch)" */
4024     /* if no matching track is found, then selectIndexIfNotFound is used to choose which track to select instead */
4025
4026         if (searchPrefixString)
4027         {
4028
4029         for( int i = 0; i < [sender numberOfItems]; i++ )
4030         {
4031             /* Try to find the desired search string */
4032             if ([[[sender itemAtIndex: i] title] hasPrefix:searchPrefixString])
4033             {
4034                 [sender selectItemAtIndex: i];
4035                 return;
4036             }
4037         }
4038         /* couldn't find the string, so select the requested "search string not found" item */
4039         /* index of 0 means select the "none" item */
4040         /* index of 1 means select the first audio track */
4041         [sender selectItemAtIndex: selectIndexIfNotFound];
4042         }
4043     else
4044     {
4045         /* if no search string is provided, then select the selectIndexIfNotFound item */
4046         [sender selectItemAtIndex: selectIndexIfNotFound];
4047     }
4048
4049 }
4050 - (IBAction) audioAddAudioTrackCodecs: (id)sender
4051 {
4052     int format = [fDstFormatPopUp indexOfSelectedItem];
4053
4054     /* setup pointers to the appropriate popups for the correct track */
4055     NSPopUpButton * audiocodecPopUp;
4056     NSPopUpButton * audiotrackPopUp;
4057     if (sender == fAudTrack1CodecPopUp)
4058     {
4059         audiotrackPopUp = fAudLang1PopUp;
4060         audiocodecPopUp = fAudTrack1CodecPopUp;
4061     }
4062     else if (sender == fAudTrack2CodecPopUp)
4063     {
4064         audiotrackPopUp = fAudLang2PopUp;
4065         audiocodecPopUp = fAudTrack2CodecPopUp;
4066     }
4067     else if (sender == fAudTrack3CodecPopUp)
4068     {
4069         audiotrackPopUp = fAudLang3PopUp;
4070         audiocodecPopUp = fAudTrack3CodecPopUp;
4071     }
4072     else
4073     {
4074         audiotrackPopUp = fAudLang4PopUp;
4075         audiocodecPopUp = fAudTrack4CodecPopUp;
4076     }
4077
4078     [audiocodecPopUp removeAllItems];
4079     /* Make sure "None" isnt selected in the source track */
4080     if ([audiotrackPopUp indexOfSelectedItem] > 0)
4081     {
4082         [audiocodecPopUp setEnabled:YES];
4083         NSMenuItem *menuItem;
4084         /* We setup our appropriate popups for codecs and put the int value in the popup tag for easy retrieval */
4085         switch( format )
4086         {
4087             case 0:
4088                 /* MP4 */
4089                 // AAC
4090                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"AAC (faac)" action: NULL keyEquivalent: @""];
4091                 [menuItem setTag: HB_ACODEC_FAAC];
4092
4093                 // AC3 Passthru
4094                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"AC3 Passthru" action: NULL keyEquivalent: @""];
4095                 [menuItem setTag: HB_ACODEC_AC3];
4096                 break;
4097
4098             case 1:
4099                 /* MKV */
4100                 // AAC
4101                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"AAC (faac)" action: NULL keyEquivalent: @""];
4102                 [menuItem setTag: HB_ACODEC_FAAC];
4103                 // AC3 Passthru
4104                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"AC3 Passthru" action: NULL keyEquivalent: @""];
4105                 [menuItem setTag: HB_ACODEC_AC3];
4106                 // MP3
4107                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"MP3 (lame)" action: NULL keyEquivalent: @""];
4108                 [menuItem setTag: HB_ACODEC_LAME];
4109                 // Vorbis
4110                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"Vorbis (vorbis)" action: NULL keyEquivalent: @""];
4111                 [menuItem setTag: HB_ACODEC_VORBIS];
4112                 break;
4113
4114             case 2:
4115                 /* AVI */
4116                 // MP3
4117                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"MP3 (lame)" action: NULL keyEquivalent: @""];
4118                 [menuItem setTag: HB_ACODEC_LAME];
4119                 // AC3 Passthru
4120                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"AC3 Passthru" action: NULL keyEquivalent: @""];
4121                 [menuItem setTag: HB_ACODEC_AC3];
4122                 break;
4123
4124             case 3:
4125                 /* OGM */
4126                 // Vorbis
4127                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"Vorbis (vorbis)" action: NULL keyEquivalent: @""];
4128                 [menuItem setTag: HB_ACODEC_VORBIS];
4129                 // MP3
4130                 menuItem = [[audiocodecPopUp menu] addItemWithTitle:@"MP3 (lame)" action: NULL keyEquivalent: @""];
4131                 [menuItem setTag: HB_ACODEC_LAME];
4132                 break;
4133         }
4134         [audiocodecPopUp selectItemAtIndex:0];
4135     }
4136     else
4137     {
4138         [audiocodecPopUp setEnabled:NO];
4139     }
4140 }
4141
4142 - (IBAction) audioTrackPopUpChanged: (id) sender
4143 {
4144     /* utility function to call audioTrackPopUpChanged without passing in a mixdown-to-use */
4145     [self audioTrackPopUpChanged: sender mixdownToUse: 0];
4146 }
4147
4148 - (IBAction) audioTrackPopUpChanged: (id) sender mixdownToUse: (int) mixdownToUse
4149 {
4150
4151     /* make sure we have a selected title before continuing */
4152     if (fTitle == NULL) return;
4153     /* if the sender is the lanaguage popup and there is nothing in the codec popup, lets call
4154     * audioAddAudioTrackCodecs on the codec popup to populate it properly before moving on
4155     */
4156     if (sender == fAudLang1PopUp && [[fAudTrack1CodecPopUp menu] numberOfItems] == 0)
4157     {
4158         [self audioAddAudioTrackCodecs: fAudTrack1CodecPopUp];
4159     }
4160     if (sender == fAudLang2PopUp && [[fAudTrack2CodecPopUp menu] numberOfItems] == 0)
4161     {
4162         [self audioAddAudioTrackCodecs: fAudTrack2CodecPopUp];
4163     }
4164     if (sender == fAudLang3PopUp && [[fAudTrack3CodecPopUp menu] numberOfItems] == 0)
4165     {
4166         [self audioAddAudioTrackCodecs: fAudTrack3CodecPopUp];
4167     }
4168     if (sender == fAudLang4PopUp && [[fAudTrack4CodecPopUp menu] numberOfItems] == 0)
4169     {
4170         [self audioAddAudioTrackCodecs: fAudTrack4CodecPopUp];
4171     }
4172
4173     /* Now lets make the sender the appropriate Audio Track popup from this point on */
4174     if (sender == fAudTrack1CodecPopUp || sender == fAudTrack1MixPopUp)
4175     {
4176         sender = fAudLang1PopUp;
4177     }
4178     if (sender == fAudTrack2CodecPopUp || sender == fAudTrack2MixPopUp)
4179     {
4180         sender = fAudLang2PopUp;
4181     }
4182     if (sender == fAudTrack3CodecPopUp || sender == fAudTrack3MixPopUp)
4183     {
4184         sender = fAudLang3PopUp;
4185     }
4186     if (sender == fAudTrack4CodecPopUp || sender == fAudTrack4MixPopUp)
4187     {
4188         sender = fAudLang4PopUp;
4189     }
4190
4191     /* pointer to this track's mixdown, codec, sample rate and bitrate NSPopUpButton's */
4192     NSPopUpButton * mixdownPopUp;
4193     NSPopUpButton * audiocodecPopUp;
4194     NSPopUpButton * sampleratePopUp;
4195     NSPopUpButton * bitratePopUp;
4196     if (sender == fAudLang1PopUp)
4197     {
4198         mixdownPopUp = fAudTrack1MixPopUp;
4199         audiocodecPopUp = fAudTrack1CodecPopUp;
4200         sampleratePopUp = fAudTrack1RatePopUp;
4201         bitratePopUp = fAudTrack1BitratePopUp;
4202     }
4203     else if (sender == fAudLang2PopUp)
4204     {
4205         mixdownPopUp = fAudTrack2MixPopUp;
4206         audiocodecPopUp = fAudTrack2CodecPopUp;
4207         sampleratePopUp = fAudTrack2RatePopUp;
4208         bitratePopUp = fAudTrack2BitratePopUp;
4209     }
4210     else if (sender == fAudLang3PopUp)
4211     {
4212         mixdownPopUp = fAudTrack3MixPopUp;
4213         audiocodecPopUp = fAudTrack3CodecPopUp;
4214         sampleratePopUp = fAudTrack3RatePopUp;
4215         bitratePopUp = fAudTrack3BitratePopUp;
4216     }
4217     else
4218     {
4219         mixdownPopUp = fAudTrack4MixPopUp;
4220         audiocodecPopUp = fAudTrack4CodecPopUp;
4221         sampleratePopUp = fAudTrack4RatePopUp;
4222         bitratePopUp = fAudTrack4BitratePopUp;
4223     }
4224
4225     /* get the index of the selected audio Track*/
4226     int thisAudioIndex = [sender indexOfSelectedItem] - 1;
4227
4228     /* pointer for the hb_audio_s struct we will use later on */
4229     hb_audio_config_t * audio;
4230
4231     int acodec;
4232     /* check if the audio mixdown controls need their enabled state changing */
4233     [self setEnabledStateOfAudioMixdownControls:nil];
4234
4235     if (thisAudioIndex != -1)
4236     {
4237
4238         /* get the audio */
4239         audio = (hb_audio_config_t *) hb_list_audio_config_item( fTitle->list_audio, thisAudioIndex );// Should "fTitle" be title and be setup ?
4240
4241         /* actually manipulate the proper mixdowns here */
4242         /* delete the previous audio mixdown options */
4243         [mixdownPopUp removeAllItems];
4244
4245         acodec = [[audiocodecPopUp selectedItem] tag];
4246
4247         if (audio != NULL)
4248         {
4249
4250             /* find out if our selected output audio codec supports mono and / or 6ch */
4251             /* we also check for an input codec of AC3 or DCA,
4252              as they are the only libraries able to do the mixdown to mono / conversion to 6-ch */
4253             /* audioCodecsSupportMono and audioCodecsSupport6Ch are the same for now,
4254              but this may change in the future, so they are separated for flexibility */
4255             int audioCodecsSupportMono =
4256                     (audio->in.codec & (HB_ACODEC_AC3|HB_ACODEC_DCA)) &&
4257                     (acodec != HB_ACODEC_LAME);
4258             int audioCodecsSupport6Ch =
4259                     (audio->in.codec & (HB_ACODEC_AC3|HB_ACODEC_DCA)) &&
4260                     (acodec != HB_ACODEC_LAME);
4261
4262             /* check for AC-3 passthru */
4263             if (audio->in.codec == HB_ACODEC_AC3 && acodec == HB_ACODEC_AC3)
4264             {
4265
4266             NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4267                  [NSString stringWithCString: "AC3 Passthru"]
4268                                                action: NULL keyEquivalent: @""];
4269              [menuItem setTag: HB_ACODEC_AC3];
4270             }
4271             else
4272             {
4273
4274                 /* add the appropriate audio mixdown menuitems to the popupbutton */
4275                 /* in each case, we set the new menuitem's tag to be the amixdown value for that mixdown,
4276                  so that we can reference the mixdown later */
4277
4278                 /* keep a track of the min and max mixdowns we used, so we can select the best match later */
4279                 int minMixdownUsed = 0;
4280                 int maxMixdownUsed = 0;
4281
4282                 /* get the input channel layout without any lfe channels */
4283                 int layout = audio->in.channel_layout & HB_INPUT_CH_LAYOUT_DISCRETE_NO_LFE_MASK;
4284
4285                 /* do we want to add a mono option? */
4286                 if (audioCodecsSupportMono == 1)
4287                 {
4288                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4289                                             [NSString stringWithCString: hb_audio_mixdowns[0].human_readable_name]
4290                                                                           action: NULL keyEquivalent: @""];
4291                     [menuItem setTag: hb_audio_mixdowns[0].amixdown];
4292                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[0].amixdown;
4293                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[0].amixdown);
4294                 }
4295
4296                 /* do we want to add a stereo option? */
4297                 /* offer stereo if we have a mono source and non-mono-supporting codecs, as otherwise we won't have a mixdown at all */
4298                 /* also offer stereo if we have a stereo-or-better source */
4299                 if ((layout == HB_INPUT_CH_LAYOUT_MONO && audioCodecsSupportMono == 0) || layout >= HB_INPUT_CH_LAYOUT_STEREO)
4300                 {
4301                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4302                                             [NSString stringWithCString: hb_audio_mixdowns[1].human_readable_name]
4303                                                                           action: NULL keyEquivalent: @""];
4304                     [menuItem setTag: hb_audio_mixdowns[1].amixdown];
4305                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[1].amixdown;
4306                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[1].amixdown);
4307                 }
4308
4309                 /* do we want to add a dolby surround (DPL1) option? */
4310                 if (layout == HB_INPUT_CH_LAYOUT_3F1R || layout == HB_INPUT_CH_LAYOUT_3F2R || layout == HB_INPUT_CH_LAYOUT_DOLBY)
4311                 {
4312                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4313                                             [NSString stringWithCString: hb_audio_mixdowns[2].human_readable_name]
4314                                                                           action: NULL keyEquivalent: @""];
4315                     [menuItem setTag: hb_audio_mixdowns[2].amixdown];
4316                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[2].amixdown;
4317                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[2].amixdown);
4318                 }
4319
4320                 /* do we want to add a dolby pro logic 2 (DPL2) option? */
4321                 if (layout == HB_INPUT_CH_LAYOUT_3F2R)
4322                 {
4323                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4324                                             [NSString stringWithCString: hb_audio_mixdowns[3].human_readable_name]
4325                                                                           action: NULL keyEquivalent: @""];
4326                     [menuItem setTag: hb_audio_mixdowns[3].amixdown];
4327                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[3].amixdown;
4328                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[3].amixdown);
4329                 }
4330
4331                 /* do we want to add a 6-channel discrete option? */
4332                 if (audioCodecsSupport6Ch == 1 && layout == HB_INPUT_CH_LAYOUT_3F2R && (audio->in.channel_layout & HB_INPUT_CH_LAYOUT_HAS_LFE))
4333                 {
4334                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4335                                             [NSString stringWithCString: hb_audio_mixdowns[4].human_readable_name]
4336                                                                           action: NULL keyEquivalent: @""];
4337                     [menuItem setTag: hb_audio_mixdowns[4].amixdown];
4338                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[4].amixdown;
4339                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[4].amixdown);
4340                 }
4341
4342                 /* do we want to add an AC-3 passthrough option? */
4343                 if (audio->in.codec == HB_ACODEC_AC3 && acodec == HB_ACODEC_AC3)
4344                 {
4345                     NSMenuItem *menuItem = [[mixdownPopUp menu] addItemWithTitle:
4346                                             [NSString stringWithCString: hb_audio_mixdowns[5].human_readable_name]
4347                                                                           action: NULL keyEquivalent: @""];
4348                     [menuItem setTag: HB_ACODEC_AC3];
4349                     if (minMixdownUsed == 0) minMixdownUsed = hb_audio_mixdowns[5].amixdown;
4350                     maxMixdownUsed = MAX(maxMixdownUsed, hb_audio_mixdowns[5].amixdown);
4351                 }
4352
4353                 /* auto-select the best mixdown based on our saved mixdown preference */
4354
4355                 /* for now, this is hard-coded to a "best" mixdown of HB_AMIXDOWN_DOLBYPLII */
4356                 /* ultimately this should be a prefs option */
4357                 int useMixdown;
4358
4359                 /* if we passed in a mixdown to use - in order to load a preset - then try and use it */
4360                 if (mixdownToUse > 0)
4361                 {
4362                     useMixdown = mixdownToUse;
4363                 }
4364                 else
4365                 {
4366                     useMixdown = HB_AMIXDOWN_DOLBYPLII;
4367                 }
4368
4369                 /* if useMixdown > maxMixdownUsed, then use maxMixdownUsed */
4370                 if (useMixdown > maxMixdownUsed)
4371                 {
4372                     useMixdown = maxMixdownUsed;
4373                 }
4374
4375                 /* if useMixdown < minMixdownUsed, then use minMixdownUsed */
4376                 if (useMixdown < minMixdownUsed)
4377                 {
4378                     useMixdown = minMixdownUsed;
4379                 }
4380
4381                 /* select the (possibly-amended) preferred mixdown */
4382                 [mixdownPopUp selectItemWithTag: useMixdown];
4383
4384             }
4385             /* In the case of a source track that is not AC3 and the user tries to use AC3 Passthru (which does not work)
4386              * we force the Audio Codec choice back to a workable codec. We use MP3 for avi and aac for all
4387              * other containers.
4388              */
4389             if (audio->in.codec != HB_ACODEC_AC3 && [[audiocodecPopUp selectedItem] tag] == HB_ACODEC_AC3)
4390             {
4391                 /* If we are using the avi container, we select MP3 as there is no aac available*/
4392                 if ([[fDstFormatPopUp selectedItem] tag] == HB_MUX_AVI)
4393                 {
4394                     [audiocodecPopUp selectItemWithTag: HB_ACODEC_LAME];
4395                 }
4396                 else
4397                 {
4398                     [audiocodecPopUp selectItemWithTag: HB_ACODEC_FAAC];
4399                 }
4400             }
4401             /* Setup our samplerate and bitrate popups we will need based on mixdown */
4402             [self audioTrackMixdownChanged: mixdownPopUp];
4403         }
4404
4405     }
4406     if( [fDstFormatPopUp indexOfSelectedItem] == 0 )
4407     {
4408         [self autoSetM4vExtension: sender];
4409         [self shouldEnableHttpMp4CheckBox: sender];
4410     }
4411 }
4412
4413 - (IBAction) audioTrackMixdownChanged: (id) sender
4414 {
4415
4416     int acodec;
4417     /* setup pointers to all of the other audio track controls
4418     * we will need later
4419     */
4420     NSPopUpButton * mixdownPopUp;
4421     NSPopUpButton * sampleratePopUp;
4422     NSPopUpButton * bitratePopUp;
4423     NSPopUpButton * audiocodecPopUp;
4424     NSPopUpButton * audiotrackPopUp;
4425     NSSlider * drcSlider;
4426     NSTextField * drcField;
4427     if (sender == fAudTrack1MixPopUp)
4428     {
4429         audiotrackPopUp = fAudLang1PopUp;
4430         audiocodecPopUp = fAudTrack1CodecPopUp;
4431         mixdownPopUp = fAudTrack1MixPopUp;
4432         sampleratePopUp = fAudTrack1RatePopUp;
4433         bitratePopUp = fAudTrack1BitratePopUp;
4434         drcSlider = fAudTrack1DrcSlider;
4435         drcField = fAudTrack1DrcField;
4436     }
4437     else if (sender == fAudTrack2MixPopUp)
4438     {
4439         audiotrackPopUp = fAudLang2PopUp;
4440         audiocodecPopUp = fAudTrack2CodecPopUp;
4441         mixdownPopUp = fAudTrack2MixPopUp;
4442         sampleratePopUp = fAudTrack2RatePopUp;
4443         bitratePopUp = fAudTrack2BitratePopUp;
4444         drcSlider = fAudTrack2DrcSlider;
4445         drcField = fAudTrack2DrcField;
4446     }
4447     else if (sender == fAudTrack3MixPopUp)
4448     {
4449         audiotrackPopUp = fAudLang3PopUp;
4450         audiocodecPopUp = fAudTrack3CodecPopUp;
4451         mixdownPopUp = fAudTrack3MixPopUp;
4452         sampleratePopUp = fAudTrack3RatePopUp;
4453         bitratePopUp = fAudTrack3BitratePopUp;
4454         drcSlider = fAudTrack3DrcSlider;
4455         drcField = fAudTrack3DrcField;
4456     }
4457     else
4458     {
4459         audiotrackPopUp = fAudLang4PopUp;
4460         audiocodecPopUp = fAudTrack4CodecPopUp;
4461         mixdownPopUp = fAudTrack4MixPopUp;
4462         sampleratePopUp = fAudTrack4RatePopUp;
4463         bitratePopUp = fAudTrack4BitratePopUp;
4464         drcSlider = fAudTrack4DrcSlider;
4465         drcField = fAudTrack4DrcField;
4466     }
4467     acodec = [[audiocodecPopUp selectedItem] tag];
4468     /* storage variable for the min and max bitrate allowed for this codec */
4469     int minbitrate;
4470     int maxbitrate;
4471
4472     switch( acodec )
4473     {
4474         case HB_ACODEC_FAAC:
4475             /* check if we have a 6ch discrete conversion in either audio track */
4476             if ([[mixdownPopUp selectedItem] tag] == HB_AMIXDOWN_6CH)
4477             {
4478                 /* FAAC is happy using our min bitrate of 32 kbps, even for 6ch */
4479                 minbitrate = 32;
4480                 /* If either mixdown popup includes 6-channel discrete, then allow up to 384 kbps */
4481                 maxbitrate = 384;
4482                 break;
4483             }
4484             else
4485             {
4486                 /* FAAC is happy using our min bitrate of 32 kbps for stereo or mono */
4487                 minbitrate = 32;
4488                 /* FAAC won't honour anything more than 160 for stereo, so let's not offer it */
4489                 /* note: haven't dealt with mono separately here, FAAC will just use the max it can */
4490                 maxbitrate = 160;
4491                 break;
4492             }
4493
4494             case HB_ACODEC_LAME:
4495             /* Lame is happy using our min bitrate of 32 kbps */
4496             minbitrate = 32;
4497             /* Lame won't encode if the bitrate is higher than 320 kbps */
4498             maxbitrate = 320;
4499             break;
4500
4501             case HB_ACODEC_VORBIS:
4502             if ([[mixdownPopUp selectedItem] tag] == HB_AMIXDOWN_6CH)
4503             {
4504                 /* Vorbis causes a crash if we use a bitrate below 192 kbps with 6 channel */
4505                 minbitrate = 192;
4506                 /* If either mixdown popup includes 6-channel discrete, then allow up to 384 kbps */
4507                 maxbitrate = 384;
4508                 break;
4509             }
4510             else
4511             {
4512                 /* Vorbis causes a crash if we use a bitrate below 48 kbps */
4513                 minbitrate = 48;
4514                 /* Vorbis can cope with 384 kbps quite happily, even for stereo */
4515                 maxbitrate = 384;
4516                 break;
4517             }
4518
4519             default:
4520             /* AC3 passthru disables the bitrate dropdown anyway, so we might as well just use the min and max bitrate */
4521             minbitrate = 32;
4522             maxbitrate = 384;
4523
4524     }
4525
4526     /* make sure we have a selected title before continuing */
4527     if (fTitle == NULL) return;
4528     /* get the audio so we can find out what input rates are*/
4529     hb_audio_config_t * audio;
4530     audio = (hb_audio_config_t *) hb_list_audio_config_item( fTitle->list_audio, [audiotrackPopUp indexOfSelectedItem] - 1 );
4531     int inputbitrate = audio->in.bitrate / 1000;
4532     int inputsamplerate = audio->in.samplerate;
4533
4534     if ([[mixdownPopUp selectedItem] tag] != HB_ACODEC_AC3)
4535     {
4536         [bitratePopUp removeAllItems];
4537
4538         for( int i = 0; i < hb_audio_bitrates_count; i++ )
4539         {
4540             if (hb_audio_bitrates[i].rate >= minbitrate && hb_audio_bitrates[i].rate <= maxbitrate)
4541             {
4542                 /* add a new menuitem for this bitrate */
4543                 NSMenuItem *menuItem = [[bitratePopUp menu] addItemWithTitle:
4544                                         [NSString stringWithCString: hb_audio_bitrates[i].string]
4545                                                                       action: NULL keyEquivalent: @""];
4546                 /* set its tag to be the actual bitrate as an integer, so we can retrieve it later */
4547                 [menuItem setTag: hb_audio_bitrates[i].rate];
4548             }
4549         }
4550
4551         /* select the default bitrate (but use 384 for 6-ch AAC) */
4552         if ([[mixdownPopUp selectedItem] tag] == HB_AMIXDOWN_6CH)
4553         {
4554             [bitratePopUp selectItemWithTag: 384];
4555         }
4556         else
4557         {
4558             [bitratePopUp selectItemWithTag: hb_audio_bitrates[hb_audio_bitrates_default].rate];
4559         }
4560     }
4561     /* populate and set the sample rate popup */
4562     /* Audio samplerate */
4563     [sampleratePopUp removeAllItems];
4564     /* we create a same as source selection (Auto) so that we can choose to use the input sample rate */
4565     NSMenuItem *menuItem = [[sampleratePopUp menu] addItemWithTitle: @"Auto" action: NULL keyEquivalent: @""];
4566     [menuItem setTag: inputsamplerate];
4567
4568     for( int i = 0; i < hb_audio_rates_count; i++ )
4569     {
4570         NSMenuItem *menuItem = [[sampleratePopUp menu] addItemWithTitle:
4571                                 [NSString stringWithCString: hb_audio_rates[i].string]
4572                                                                  action: NULL keyEquivalent: @""];
4573         [menuItem setTag: hb_audio_rates[i].rate];
4574     }
4575     /* We use the input sample rate as the default sample rate as downsampling just makes audio worse
4576     * and there is no compelling reason to use anything else as default, though the users default
4577     * preset will likely override any setting chosen here.
4578     */
4579     [sampleratePopUp selectItemWithTag: inputsamplerate];
4580
4581
4582     /* Since AC3 Pass Thru uses the input ac3 bitrate and sample rate, we get the input tracks
4583     * bitrate and dispay it in the bitrate popup even though libhb happily ignores any bitrate input from
4584     * the gui. We do this for better user feedback in the audio tab as well as the queue for the most part
4585     */
4586     if ([[mixdownPopUp selectedItem] tag] == HB_ACODEC_AC3)
4587     {
4588
4589         /* lets also set the bitrate popup to the input bitrate as thats what passthru will use */
4590         [bitratePopUp removeAllItems];
4591         NSMenuItem *menuItem = [[bitratePopUp menu] addItemWithTitle:
4592                                 [NSString stringWithFormat:@"%d", inputbitrate]
4593                                                               action: NULL keyEquivalent: @""];
4594         [menuItem setTag: inputbitrate];
4595         /* For ac3 passthru we disable the sample rate and bitrate popups as well as the drc slider*/
4596         [bitratePopUp setEnabled: NO];
4597         [sampleratePopUp setEnabled: NO];
4598
4599         [drcSlider setFloatValue: 1.00];
4600         [self audioDRCSliderChanged: drcSlider];
4601         [drcSlider setEnabled: NO];
4602         [drcField setEnabled: NO];
4603     }
4604     else
4605     {
4606         [sampleratePopUp setEnabled: YES];
4607         [bitratePopUp setEnabled: YES];
4608         [drcSlider setEnabled: YES];
4609         [drcField setEnabled: YES];
4610     }
4611
4612 }
4613
4614 - (IBAction) audioDRCSliderChanged: (id) sender
4615 {
4616     NSSlider * drcSlider;
4617     NSTextField * drcField;
4618     if (sender == fAudTrack1DrcSlider)
4619     {
4620         drcSlider = fAudTrack1DrcSlider;
4621         drcField = fAudTrack1DrcField;
4622     }
4623     else if (sender == fAudTrack2DrcSlider)
4624     {
4625         drcSlider = fAudTrack2DrcSlider;
4626         drcField = fAudTrack2DrcField;
4627     }
4628     else if (sender == fAudTrack3DrcSlider)
4629     {
4630         drcSlider = fAudTrack3DrcSlider;
4631         drcField = fAudTrack3DrcField;
4632     }
4633     else
4634     {
4635         drcSlider = fAudTrack4DrcSlider;
4636         drcField = fAudTrack4DrcField;
4637     }
4638     [drcField setStringValue: [NSString stringWithFormat: @"%.2f", [drcSlider floatValue]]];
4639     /* For now, do not call this until we have an intelligent way to determine audio track selections
4640     * compared to presets
4641     */
4642     //[self customSettingUsed: sender];
4643 }
4644
4645 - (IBAction) subtitleSelectionChanged: (id) sender
4646 {
4647         if ([fSubPopUp indexOfSelectedItem] == 0)
4648         {
4649         [fSubForcedCheck setState: NSOffState];
4650         [fSubForcedCheck setEnabled: NO];
4651         }
4652         else
4653         {
4654         [fSubForcedCheck setEnabled: YES];
4655         }
4656
4657 }
4658
4659
4660
4661
4662 #pragma mark -
4663 #pragma mark Open New Windows
4664
4665 - (IBAction) openHomepage: (id) sender
4666 {
4667     [[NSWorkspace sharedWorkspace] openURL: [NSURL
4668         URLWithString:@"http://handbrake.fr/"]];
4669 }
4670
4671 - (IBAction) openForums: (id) sender
4672 {
4673     [[NSWorkspace sharedWorkspace] openURL: [NSURL
4674         URLWithString:@"http://handbrake.fr/forum/"]];
4675 }
4676 - (IBAction) openUserGuide: (id) sender
4677 {
4678     [[NSWorkspace sharedWorkspace] openURL: [NSURL
4679         URLWithString:@"http://handbrake.fr/trac/wiki/HandBrakeGuide"]];
4680 }
4681
4682 /**
4683  * Shows debug output window.
4684  */
4685 - (IBAction)showDebugOutputPanel:(id)sender
4686 {
4687     [outputPanel showOutputPanel:sender];
4688 }
4689
4690 /**
4691  * Shows preferences window.
4692  */
4693 - (IBAction) showPreferencesWindow: (id) sender
4694 {
4695     NSWindow * window = [fPreferencesController window];
4696     if (![window isVisible])
4697         [window center];
4698
4699     [window makeKeyAndOrderFront: nil];
4700 }
4701
4702 /**
4703  * Shows queue window.
4704  */
4705 - (IBAction) showQueueWindow:(id)sender
4706 {
4707     [fQueueController showQueueWindow:sender];
4708 }
4709
4710
4711 - (IBAction) toggleDrawer:(id)sender {
4712     [fPresetDrawer toggle:self];
4713 }
4714
4715 /**
4716  * Shows Picture Settings Window.
4717  */
4718
4719 - (IBAction) showPicturePanel: (id) sender
4720 {
4721         hb_list_t  * list  = hb_get_titles( fHandle );
4722     hb_title_t * title = (hb_title_t *) hb_list_item( list,
4723             [fSrcTitlePopUp indexOfSelectedItem] );
4724     [fPictureController showPanelInWindow:fWindow forTitle:title];
4725 }
4726
4727 #pragma mark -
4728 #pragma mark Preset Outline View Methods
4729 #pragma mark - Required
4730 /* These are required by the NSOutlineView Datasource Delegate */
4731 /* We use this to deterimine children of an item */
4732 - (id)outlineView:(NSOutlineView *)fPresetsOutlineView child:(NSInteger)index ofItem:(id)item
4733 {
4734 if (item == nil)
4735         return [UserPresets objectAtIndex:index];
4736
4737     // We are only one level deep, so we can't be asked about children
4738     NSAssert (NO, @"Presets View outlineView:child:ofItem: currently can't handle nested items.");
4739     return nil;
4740 }
4741 /* We use this to determine if an item should be expandable */
4742 - (BOOL)outlineView:(NSOutlineView *)fPresetsOutlineView isItemExpandable:(id)item
4743 {
4744
4745     /* For now, we maintain one level, so set to no
4746     * when nested, we set to yes for any preset "folders"
4747     */
4748     return NO;
4749
4750 }
4751 /* used to specify the number of levels to show for each item */
4752 - (int)outlineView:(NSOutlineView *)fPresetsOutlineView numberOfChildrenOfItem:(id)item
4753 {
4754     /* currently use no levels to test outline view viability */
4755     if (item == nil)
4756         return [UserPresets count];
4757     else
4758         return 0;
4759 }
4760 /* Used to tell the outline view which information is to be displayed per item */
4761 - (id)outlineView:(NSOutlineView *)fPresetsOutlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
4762 {
4763         /* We have two columns right now, icon and PresetName */
4764
4765     if ([[tableColumn identifier] isEqualToString:@"PresetName"])
4766     {
4767         return [item objectForKey:@"PresetName"];
4768     }
4769     else
4770     {
4771         return @"something";
4772     }
4773 }
4774
4775 #pragma mark - Added Functionality (optional)
4776 /* Use to customize the font and display characteristics of the title cell */
4777 - (void)outlineView:(NSOutlineView *)outlineView willDisplayCell:(id)cell forTableColumn:(NSTableColumn *)tableColumn item:(id)item
4778 {
4779     if ([[tableColumn identifier] isEqualToString:@"PresetName"])
4780     {
4781         NSDictionary *userPresetDict = item;
4782         NSFont *txtFont;
4783         NSColor *fontColor;
4784         NSColor *shadowColor;
4785         txtFont = [NSFont systemFontOfSize: [NSFont smallSystemFontSize]];
4786         /*check to see if its a selected row */
4787         if ([fPresetsOutlineView selectedRow] == [fPresetsOutlineView rowForItem:item])
4788         {
4789
4790             fontColor = [NSColor blackColor];
4791             shadowColor = [NSColor colorWithDeviceRed:(127.0/255.0) green:(140.0/255.0) blue:(160.0/255.0) alpha:1.0];
4792         }
4793         else
4794         {
4795             if ([[userPresetDict objectForKey:@"Type"] intValue] == 0)
4796             {
4797                 fontColor = [NSColor blueColor];
4798             }
4799             else // User created preset, use a black font
4800             {
4801                 fontColor = [NSColor blackColor];
4802             }
4803             shadowColor = nil;
4804         }
4805         /* We use Bold Text for the HB Default */
4806         if ([[userPresetDict objectForKey:@"Default"] intValue] == 1)// 1 is HB default
4807         {
4808             txtFont = [NSFont boldSystemFontOfSize: [NSFont smallSystemFontSize]];
4809         }
4810         /* We use Bold Text for the User Specified Default */
4811         if ([[userPresetDict objectForKey:@"Default"] intValue] == 2)// 2 is User default
4812         {
4813             txtFont = [NSFont boldSystemFontOfSize: [NSFont smallSystemFontSize]];
4814         }
4815
4816
4817         [cell setTextColor:fontColor];
4818         [cell setFont:txtFont];
4819
4820     }
4821 }
4822
4823 /* We use this to edit the name field in the outline view */
4824 - (void)outlineView:(NSOutlineView *)outlineView setObjectValue:(id)object forTableColumn:(NSTableColumn *)tableColumn byItem:(id)item
4825 {
4826     if ([[tableColumn identifier] isEqualToString:@"PresetName"])
4827     {
4828         id theRecord;
4829
4830         theRecord = item;
4831         [theRecord setObject:object forKey:@"PresetName"];
4832
4833         [self sortPresets];
4834
4835         [fPresetsOutlineView reloadData];
4836         /* We save all of the preset data here */
4837         [self savePreset];
4838     }
4839 }
4840 /* We use this to provide tooltips for the items in the presets outline view */
4841 - (NSString *)outlineView:(NSOutlineView *)fPresetsOutlineView toolTipForCell:(NSCell *)cell rect:(NSRectPointer)rect tableColumn:(NSTableColumn *)tc item:(id)item mouseLocation:(NSPoint)mouseLocation
4842 {
4843     //if ([[tc identifier] isEqualToString:@"PresetName"])
4844     //{
4845         /* initialize the tooltip contents variable */
4846         NSString *loc_tip;
4847         /* if there is a description for the preset, we show it in the tooltip */
4848         if ([item objectForKey:@"PresetDescription"])
4849         {
4850             loc_tip = [item objectForKey:@"PresetDescription"];
4851             return (loc_tip);
4852         }
4853         else
4854         {
4855             loc_tip = @"No description available";
4856         }
4857         return (loc_tip);
4858     //}
4859 }
4860
4861 #pragma mark -
4862 #pragma mark Preset Outline View Methods (dragging related)
4863
4864
4865 - (BOOL)outlineView:(NSOutlineView *)outlineView writeItems:(NSArray *)items toPasteboard:(NSPasteboard *)pboard
4866 {
4867         // Dragging is only allowed for custom presets.
4868         if ([[[UserPresets objectAtIndex:[fPresetsOutlineView selectedRow]] objectForKey:@"Type"] intValue] == 0) // 0 is built in preset
4869     {
4870         return NO;
4871     }
4872     // Don't retain since this is just holding temporaral drag information, and it is
4873     //only used during a drag!  We could put this in the pboard actually.
4874     fDraggedNodes = items;
4875     // Provide data for our custom type, and simple NSStrings.
4876     [pboard declareTypes:[NSArray arrayWithObjects: DragDropSimplePboardType, nil] owner:self];
4877
4878     // the actual data doesn't matter since DragDropSimplePboardType drags aren't recognized by anyone but us!.
4879     [pboard setData:[NSData data] forType:DragDropSimplePboardType];
4880
4881     return YES;
4882 }
4883
4884 - (NSDragOperation)outlineView:(NSOutlineView *)outlineView validateDrop:(id <NSDraggingInfo>)info proposedItem:(id)item proposedChildIndex:(int)index
4885 {
4886         // Don't allow dropping ONTO an item since they can't really contain any children.
4887
4888     BOOL isOnDropTypeProposal = index == NSOutlineViewDropOnItemIndex;
4889     if (isOnDropTypeProposal)
4890         return NSDragOperationNone;
4891
4892
4893         // Don't allow dropping INTO an item since they can't really contain any children as of yet.
4894
4895     if (item != nil)
4896         {
4897                 index = [fPresetsOutlineView rowForItem: item] + 1;
4898                 item = nil;
4899         }
4900
4901     // Don't allow dropping into the Built In Presets.
4902     if (index < presetCurrentBuiltInCount)
4903     {
4904         return NSDragOperationNone;
4905         index = MAX (index, presetCurrentBuiltInCount);
4906         }
4907
4908     [outlineView setDropItem:item dropChildIndex:index];
4909     return NSDragOperationGeneric;
4910 }
4911
4912
4913
4914 - (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id <NSDraggingInfo>)info item:(id)item childIndex:(int)index
4915 {
4916     NSMutableIndexSet *moveItems = [NSMutableIndexSet indexSet];
4917
4918     id obj;
4919     NSEnumerator *enumerator = [fDraggedNodes objectEnumerator];
4920     while (obj = [enumerator nextObject])
4921     {
4922         [moveItems addIndex:[UserPresets indexOfObject:obj]];
4923     }
4924     // Successful drop, lets rearrange the view and save it all
4925     [self moveObjectsInPresetsArray:UserPresets fromIndexes:moveItems toIndex: index];
4926     [fPresetsOutlineView reloadData];
4927     [self savePreset];
4928     return YES;
4929 }
4930
4931 - (void)moveObjectsInPresetsArray:(NSMutableArray *)array fromIndexes:(NSIndexSet *)indexSet toIndex:(unsigned)insertIndex
4932 {
4933     unsigned index = [indexSet lastIndex];
4934     unsigned aboveInsertIndexCount = 0;
4935
4936     while (index != NSNotFound)
4937     {
4938         unsigned removeIndex;
4939
4940         if (index >= insertIndex)
4941         {
4942             removeIndex = index + aboveInsertIndexCount;
4943             aboveInsertIndexCount++;
4944         }
4945         else
4946         {
4947             removeIndex = index;
4948             insertIndex--;
4949         }
4950
4951         id object = [[array objectAtIndex:removeIndex] retain];
4952         [array removeObjectAtIndex:removeIndex];
4953         [array insertObject:object atIndex:insertIndex];
4954         [object release];
4955
4956         index = [indexSet indexLessThanIndex:index];
4957     }
4958 }
4959
4960
4961
4962 #pragma mark - Functional Preset NSOutlineView Methods
4963
4964 - (IBAction)selectPreset:(id)sender
4965 {
4966
4967     if ([fPresetsOutlineView selectedRow] >= 0)
4968     {
4969         chosenPreset = [fPresetsOutlineView itemAtRow:[fPresetsOutlineView selectedRow]];
4970         /* we set the preset display field in main window here */
4971         [fPresetSelectedDisplay setStringValue:[chosenPreset objectForKey:@"PresetName"]];
4972         if ([[chosenPreset objectForKey:@"Default"] intValue] == 1)
4973         {
4974             [fPresetSelectedDisplay setStringValue:[NSString stringWithFormat:@"%@ (Default)", [chosenPreset objectForKey:@"PresetName"]]];
4975         }
4976         else
4977         {
4978             [fPresetSelectedDisplay setStringValue:[chosenPreset objectForKey:@"PresetName"]];
4979         }
4980         /* File Format */
4981         [fDstFormatPopUp selectItemWithTitle:[chosenPreset objectForKey:@"FileFormat"]];
4982         [self formatPopUpChanged:nil];
4983
4984         /* Chapter Markers*/
4985         [fCreateChapterMarkers setState:[[chosenPreset objectForKey:@"ChapterMarkers"] intValue]];
4986         /* Allow Mpeg4 64 bit formatting +4GB file sizes */
4987         [fDstMp4LargeFileCheck setState:[[chosenPreset objectForKey:@"Mp4LargeFile"] intValue]];
4988         /* Mux mp4 with http optimization */
4989         [fDstMp4HttpOptFileCheck setState:[[chosenPreset objectForKey:@"Mp4HttpOptimize"] intValue]];
4990
4991         /* Video encoder */
4992         /* We set the advanced opt string here if applicable*/
4993         [fAdvancedOptions setOptions:[chosenPreset objectForKey:@"x264Option"]];
4994         /* We use a conditional to account for the new x264 encoder dropdown as well as presets made using legacy x264 settings*/
4995         if ([[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"x264 (h.264 Main)"] ||
4996             [[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"x264 (h.264 iPod)"] ||
4997             [[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"x264"])
4998         {
4999             [fVidEncoderPopUp selectItemWithTitle:@"H.264 (x264)"];
5000             /* special case for legacy preset to check the new fDstMp4HttpOptFileCheck checkbox to set the ipod atom */
5001             if ([[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"x264 (h.264 iPod)"])
5002             {
5003                 [fDstMp4iPodFileCheck setState:NSOnState];
5004                 /* We also need to add "level=30:" to the advanced opts string to set the correct level for the iPod when
5005                  encountering a legacy preset as it used to be handled separately from the opt string*/
5006                 [fAdvancedOptions setOptions:[@"level=30:" stringByAppendingString:[fAdvancedOptions optionsString]]];
5007             }
5008             else
5009             {
5010                 [fDstMp4iPodFileCheck setState:NSOffState];
5011             }
5012         }
5013         else if ([[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"FFmpeg"])
5014         {
5015             [fVidEncoderPopUp selectItemWithTitle:@"MPEG-4 (FFmpeg)"];
5016         }
5017         else if ([[chosenPreset objectForKey:@"VideoEncoder"] isEqualToString:@"XviD"])
5018         {
5019             [fVidEncoderPopUp selectItemWithTitle:@"MPEG-4 (XviD)"];
5020         }
5021         else
5022         {
5023             [fVidEncoderPopUp selectItemWithTitle:[chosenPreset objectForKey:@"VideoEncoder"]];
5024         }
5025
5026         /* Lets run through the following functions to get variables set there */
5027         [self videoEncoderPopUpChanged:nil];
5028         /* Set the state of ipod compatible with Mp4iPodCompatible. Only for x264*/
5029         [fDstMp4iPodFileCheck setState:[[chosenPreset objectForKey:@"Mp4iPodCompatible"] intValue]];
5030         [self calculateBitrate:nil];
5031
5032         /* Video quality */
5033         [fVidQualityMatrix selectCellAtRow:[[chosenPreset objectForKey:@"VideoQualityType"] intValue] column:0];
5034
5035         [fVidTargetSizeField setStringValue:[chosenPreset objectForKey:@"VideoTargetSize"]];
5036         [fVidBitrateField setStringValue:[chosenPreset objectForKey:@"VideoAvgBitrate"]];
5037         [fVidQualitySlider setFloatValue:[[chosenPreset objectForKey:@"VideoQualitySlider"] floatValue]];
5038
5039         [self videoMatrixChanged:nil];
5040
5041         /* Video framerate */
5042         /* For video preset video framerate, we want to make sure that Same as source does not conflict with the
5043          detected framerate in the fVidRatePopUp so we use index 0*/
5044         if ([[chosenPreset objectForKey:@"VideoFramerate"] isEqualToString:@"Same as source"])
5045         {
5046             [fVidRatePopUp selectItemAtIndex: 0];
5047         }
5048         else
5049         {
5050             [fVidRatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"VideoFramerate"]];
5051         }
5052
5053         /* GrayScale */
5054         [fVidGrayscaleCheck setState:[[chosenPreset objectForKey:@"VideoGrayScale"] intValue]];
5055
5056         /* 2 Pass Encoding */
5057         [fVidTwoPassCheck setState:[[chosenPreset objectForKey:@"VideoTwoPass"] intValue]];
5058         [self twoPassCheckboxChanged:nil];
5059         /* Turbo 1st pass for 2 Pass Encoding */
5060         [fVidTurboPassCheck setState:[[chosenPreset objectForKey:@"VideoTurboTwoPass"] intValue]];
5061
5062         /*Audio*/
5063         if ([chosenPreset objectForKey:@"FileCodecs"])
5064         {
5065             /* We need to handle the audio codec popup by determining what was chosen from the deprecated Codecs PopUp for past presets*/
5066             if ([[chosenPreset objectForKey:@"FileCodecs"] isEqualToString: @"AVC/H.264 Video / AAC + AC3 Audio"])
5067             {
5068                 /* We need to address setting languages etc. here in the new multi track audio panel */
5069                 /* Track One set here */
5070                 /*for track one though a track should be selected but lets check here anyway and use track one if its not.*/
5071                 if ([fAudLang1PopUp indexOfSelectedItem] == 0)
5072                 {
5073                     [fAudLang1PopUp selectItemAtIndex: 1];
5074                     [self audioTrackPopUpChanged: fAudLang1PopUp];
5075                 }
5076                 [fAudTrack1CodecPopUp selectItemWithTitle: @"AAC (faac)"];
5077                 [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5078                 /* Track Two, set source same as track one */
5079                 [fAudLang2PopUp selectItemAtIndex: [fAudLang1PopUp indexOfSelectedItem]];
5080                 [self audioTrackPopUpChanged: fAudLang2PopUp];
5081                 [fAudTrack2CodecPopUp selectItemWithTitle: @"AC3 Passthru"];
5082                 [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5083             }
5084             else if ([[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"MPEG-4 Video / AAC Audio"] ||
5085                      [[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"AVC/H.264 Video / AAC Audio"])
5086             {
5087                 if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5088                 {
5089                     [fAudTrack1CodecPopUp selectItemWithTitle: @"AAC (faac)"];
5090                     [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5091                 }
5092                 if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5093                 {
5094                     [fAudTrack2CodecPopUp selectItemWithTitle: @"AAC (faac)"];
5095                     [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5096                 }
5097                 if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5098                 {
5099                     [fAudTrack3CodecPopUp selectItemWithTitle: @"AAC (faac)"];
5100                     [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5101                 }
5102                 if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5103                 {
5104                     [fAudTrack4CodecPopUp selectItemWithTitle: @"AAC (faac)"];
5105                     [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5106                 }
5107             }
5108             else if ([[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"MPEG-4 Video / AC-3 Audio"] ||
5109                      [[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"AVC/H.264 Video / AC-3 Audio"])
5110             {
5111                 if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5112                 {
5113                     [fAudTrack1CodecPopUp selectItemWithTitle: @"AC3 Passthru"];
5114                     [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5115                 }
5116                 if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5117                 {
5118                     [fAudTrack2CodecPopUp selectItemWithTitle: @"AC3 Passthru"];
5119                     [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5120                 }
5121                 if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5122                 {
5123                     [fAudTrack3CodecPopUp selectItemWithTitle: @"AC3 Passthru"];
5124                     [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5125                 }
5126                 if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5127                 {
5128                     [fAudTrack4CodecPopUp selectItemWithTitle: @"AC3 Passthru"];
5129                     [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5130                 }
5131             }
5132             else if ([[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"MPEG-4 Video / MP3 Audio"] ||
5133                      [[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"AVC/H.264 Video / MP3 Audio"])
5134             {
5135                 if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5136                 {
5137                     [fAudTrack1CodecPopUp selectItemWithTitle: @"MP3 (lame)"];
5138                     [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5139                 }
5140                 if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5141                 {
5142                     [fAudTrack2CodecPopUp selectItemWithTitle: @"MP3 (lame)"];
5143                     [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5144                 }
5145                 if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5146                 {
5147                     [fAudTrack3CodecPopUp selectItemWithTitle: @"MP3 (lame)"];
5148                     [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5149                 }
5150                 if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5151                 {
5152                     [fAudTrack4CodecPopUp selectItemWithTitle: @"MP3 (lame)"];
5153                     [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5154                 }
5155             }
5156             else if ([[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"MPEG-4 Video / Vorbis Audio"])
5157             {
5158                 if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5159                 {
5160                     [fAudTrack1CodecPopUp selectItemWithTitle: @"Vorbis (vorbis)"];
5161                     [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5162                 }
5163                 if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5164                 {
5165                     [fAudTrack2CodecPopUp selectItemWithTitle: @"Vorbis (vorbis)"];
5166                     [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5167                 }
5168                 if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5169                 {
5170                     [fAudTrack3CodecPopUp selectItemWithTitle: @"Vorbis (vorbis)"];
5171                     [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5172                 }
5173                 if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5174                 {
5175                     [fAudTrack4CodecPopUp selectItemWithTitle: @"Vorbis (vorbis)"];
5176                     [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5177                 }
5178             }
5179             /* We detect here if we have the old audio sample rate and if so we apply samplerate and bitrate to the existing four tracks if chosen
5180             * UNLESS the CodecPopUp is AC3 in which case the preset values are ignored in favor of rates set in audioTrackMixdownChanged*/
5181             if ([chosenPreset objectForKey:@"AudioSampleRate"])
5182             {
5183                 if ([fAudLang1PopUp indexOfSelectedItem] > 0 && [fAudTrack1CodecPopUp titleOfSelectedItem] != @"AC3 Passthru")
5184                 {
5185                     [fAudTrack1RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioSampleRate"]];
5186                     [fAudTrack1BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioBitRate"]];
5187                 }
5188                 if ([fAudLang2PopUp indexOfSelectedItem] > 0 && [fAudTrack2CodecPopUp titleOfSelectedItem] != @"AC3 Passthru")
5189                 {
5190                     [fAudTrack2RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioSampleRate"]];
5191                     [fAudTrack2BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioBitRate"]];
5192                 }
5193                 if ([fAudLang3PopUp indexOfSelectedItem] > 0 && [fAudTrack3CodecPopUp titleOfSelectedItem] != @"AC3 Passthru")
5194                 {
5195                     [fAudTrack3RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioSampleRate"]];
5196                     [fAudTrack3BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioBitRate"]];
5197                 }
5198                 if ([fAudLang4PopUp indexOfSelectedItem] > 0 && [fAudTrack4CodecPopUp titleOfSelectedItem] != @"AC3 Passthru")
5199                 {
5200                     [fAudTrack4RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioSampleRate"]];
5201                     [fAudTrack4BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"AudioBitRate"]];
5202                 }
5203             }
5204             /* We detect here if we have the old DRC Slider and if so we apply it to the existing four tracks if chosen */
5205             if ([chosenPreset objectForKey:@"AudioDRCSlider"])
5206             {
5207                 if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5208                 {
5209                     [fAudTrack1DrcSlider setFloatValue:[[chosenPreset objectForKey:@"AudioDRCSlider"] floatValue]];
5210                     [self audioDRCSliderChanged: fAudTrack1DrcSlider];
5211                 }
5212                 if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5213                 {
5214                     [fAudTrack2DrcSlider setFloatValue:[[chosenPreset objectForKey:@"AudioDRCSlider"] floatValue]];
5215                     [self audioDRCSliderChanged: fAudTrack2DrcSlider];
5216                 }
5217                 if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5218                 {
5219                     [fAudTrack3DrcSlider setFloatValue:[[chosenPreset objectForKey:@"AudioDRCSlider"] floatValue]];
5220                     [self audioDRCSliderChanged: fAudTrack3DrcSlider];
5221                 }
5222                 if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5223                 {
5224                     [fAudTrack4DrcSlider setFloatValue:[[chosenPreset objectForKey:@"AudioDRCSlider"] floatValue]];
5225                     [self audioDRCSliderChanged: fAudTrack4DrcSlider];
5226                 }
5227             }
5228         }
5229         else // since there was no codecs key in the preset we know we can use new multi-audio track presets
5230         {
5231             if ([chosenPreset objectForKey:@"Audio1Track"] > 0)
5232             {
5233                 if ([fAudLang1PopUp indexOfSelectedItem] == 0)
5234                 {
5235                     [fAudLang1PopUp selectItemAtIndex: 1];
5236                 }
5237                 [self audioTrackPopUpChanged: fAudLang1PopUp];
5238                 [fAudTrack1CodecPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio1Encoder"]];
5239                 [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5240                 [fAudTrack1MixPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio1Mixdown"]];
5241                 /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
5242                  * mixdown*/
5243                 if  ([fAudTrack1MixPopUp selectedItem] == nil)
5244                 {
5245                     [self audioTrackPopUpChanged: fAudTrack1CodecPopUp];
5246                 }
5247                 [fAudTrack1RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio1Samplerate"]];
5248                 /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
5249                 if (![[chosenPreset objectForKey:@"Audio1Encoder"] isEqualToString:@"AC3 Passthru"])
5250                 {
5251                     [fAudTrack1BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio1Bitrate"]];
5252                 }
5253                 [fAudTrack1DrcSlider setFloatValue:[[chosenPreset objectForKey:@"Audio1TrackDRCSlider"] floatValue]];
5254                 [self audioDRCSliderChanged: fAudTrack1DrcSlider];
5255             }
5256             if ([chosenPreset objectForKey:@"Audio2Track"] > 0)
5257             {
5258                 if ([fAudLang2PopUp indexOfSelectedItem] == 0)
5259                 {
5260                     [fAudLang2PopUp selectItemAtIndex: 1];
5261                 }
5262                 [self audioTrackPopUpChanged: fAudLang2PopUp];
5263                 [fAudTrack2CodecPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio2Encoder"]];
5264                 [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5265                 [fAudTrack2MixPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio2Mixdown"]];
5266                 /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
5267                  * mixdown*/
5268                 if  ([fAudTrack2MixPopUp selectedItem] == nil)
5269                 {
5270                     [self audioTrackPopUpChanged: fAudTrack2CodecPopUp];
5271                 }
5272                 [fAudTrack2RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio2Samplerate"]];
5273                 /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
5274                 if (![[chosenPreset objectForKey:@"Audio2Encoder"] isEqualToString:@"AC3 Passthru"])
5275                 {
5276                     [fAudTrack2BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio2Bitrate"]];
5277                 }
5278                 [fAudTrack2DrcSlider setFloatValue:[[chosenPreset objectForKey:@"Audio2TrackDRCSlider"] floatValue]];
5279                 [self audioDRCSliderChanged: fAudTrack2DrcSlider];
5280             }
5281             if ([chosenPreset objectForKey:@"Audio3Track"] > 0)
5282             {
5283                 if ([fAudLang3PopUp indexOfSelectedItem] == 0)
5284                 {
5285                     [fAudLang3PopUp selectItemAtIndex: 1];
5286                 }
5287                 [self audioTrackPopUpChanged: fAudLang3PopUp];
5288                 [fAudTrack3CodecPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio3Encoder"]];
5289                 [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5290                 [fAudTrack3MixPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio3Mixdown"]];
5291                 /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
5292                  * mixdown*/
5293                 if  ([fAudTrack3MixPopUp selectedItem] == nil)
5294                 {
5295                     [self audioTrackPopUpChanged: fAudTrack3CodecPopUp];
5296                 }
5297                 [fAudTrack3RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio3Samplerate"]];
5298                 /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
5299                 if (![[chosenPreset objectForKey:@"Audio3Encoder"] isEqualToString: @"AC3 Passthru"])
5300                 {
5301                     [fAudTrack3BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio3Bitrate"]];
5302                 }
5303                 [fAudTrack3DrcSlider setFloatValue:[[chosenPreset objectForKey:@"Audio3TrackDRCSlider"] floatValue]];
5304                 [self audioDRCSliderChanged: fAudTrack3DrcSlider];
5305             }
5306             if ([chosenPreset objectForKey:@"Audio4Track"] > 0)
5307             {
5308                 if ([fAudLang4PopUp indexOfSelectedItem] == 0)
5309                 {
5310                     [fAudLang4PopUp selectItemAtIndex: 1];
5311                 }
5312                 [self audioTrackPopUpChanged: fAudLang4PopUp];
5313                 [fAudTrack4CodecPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio4Encoder"]];
5314                 [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5315                 [fAudTrack4MixPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio4Mixdown"]];
5316                 /* check to see if the selections was available, if not, rerun audioTrackPopUpChanged using the codec to just set the default
5317                  * mixdown*/
5318                 if  ([fAudTrack4MixPopUp selectedItem] == nil)
5319                 {
5320                     [self audioTrackPopUpChanged: fAudTrack4CodecPopUp];
5321                 }
5322                 [fAudTrack4RatePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio4Samplerate"]];
5323                 /* We set the presets bitrate if it is *not* an AC3 track since that uses the input bitrate */
5324                 if (![[chosenPreset objectForKey:@"Audio4Encoder"] isEqualToString:@"AC3 Passthru"])
5325                 {
5326                     [fAudTrack4BitratePopUp selectItemWithTitle:[chosenPreset objectForKey:@"Audio4Bitrate"]];
5327                 }
5328                 [fAudTrack4DrcSlider setFloatValue:[[chosenPreset objectForKey:@"Audio4TrackDRCSlider"] floatValue]];
5329                 [self audioDRCSliderChanged: fAudTrack4DrcSlider];
5330             }
5331
5332
5333         }
5334
5335         /* We now cleanup any extra audio tracks that may be previously set if we need to, we do it here so we don't have to
5336          * duplicate any code for legacy presets.*/
5337         /* First we handle the legacy Codecs crazy AVC/H.264 Video / AAC + AC3 Audio atv hybrid */
5338         if ([chosenPreset objectForKey:@"FileCodecs"] && [[chosenPreset objectForKey:@"FileCodecs"] isEqualToString:@"AVC/H.264 Video / AAC + AC3 Audio"])
5339         {
5340             [fAudLang3PopUp selectItemAtIndex: 0];
5341             [self audioTrackPopUpChanged: fAudLang3PopUp];
5342             [fAudLang4PopUp selectItemAtIndex: 0];
5343             [self audioTrackPopUpChanged: fAudLang4PopUp];
5344         }
5345         else
5346         {
5347             if (![chosenPreset objectForKey:@"Audio2Track"] || [chosenPreset objectForKey:@"Audio2Track"] == 0)
5348             {
5349                 [fAudLang2PopUp selectItemAtIndex: 0];
5350                 [self audioTrackPopUpChanged: fAudLang2PopUp];
5351             }
5352             if (![chosenPreset objectForKey:@"Audio3Track"] || [chosenPreset objectForKey:@"Audio3Track"] > 0)
5353             {
5354                 [fAudLang3PopUp selectItemAtIndex: 0];
5355                 [self audioTrackPopUpChanged: fAudLang3PopUp];
5356             }
5357             if (![chosenPreset objectForKey:@"Audio4Track"] || [chosenPreset objectForKey:@"Audio4Track"] > 0)
5358             {
5359                 [fAudLang4PopUp selectItemAtIndex: 0];
5360                 [self audioTrackPopUpChanged: fAudLang4PopUp];
5361             }
5362         }
5363
5364         /*Subtitles*/
5365         [fSubPopUp selectItemWithTitle:[chosenPreset objectForKey:@"Subtitles"]];
5366         /* Forced Subtitles */
5367         [fSubForcedCheck setState:[[chosenPreset objectForKey:@"SubtitlesForced"] intValue]];
5368
5369         /* Picture Settings */
5370         /* Note: objectForKey:@"UsesPictureSettings" now refers to picture size, this encompasses:
5371          * height, width, keep ar, anamorphic and crop settings.
5372          * picture filters are now handled separately.
5373          * We will be able to actually change the key names for legacy preset keys when preset file
5374          * update code is done. But for now, lets hang onto the old legacy key name for backwards compatibility.
5375          */
5376         /* Check to see if the objectForKey:@"UsesPictureSettings is greater than 0, as 0 means use picture sizing "None"
5377          * and the preset completely ignores any picture sizing values in the preset.
5378          */
5379         if ([[chosenPreset objectForKey:@"UsesPictureSettings"]  intValue] > 0)
5380         {
5381             hb_job_t * job = fTitle->job;
5382             /* Check to see if the objectForKey:@"UsesPictureSettings is 2 which is "Use Max for the source */
5383             if ([[chosenPreset objectForKey:@"UsesPictureSettings"]  intValue] == 2 || [[chosenPreset objectForKey:@"UsesMaxPictureSettings"]  intValue] == 1)
5384             {
5385                 /* Use Max Picture settings for whatever the dvd is.*/
5386                 [self revertPictureSizeToMax:nil];
5387                 job->keep_ratio = [[chosenPreset objectForKey:@"PictureKeepRatio"]  intValue];
5388                 if (job->keep_ratio == 1)
5389                 {
5390                     hb_fix_aspect( job, HB_KEEP_WIDTH );
5391                     if( job->height > fTitle->height )
5392                     {
5393                         job->height = fTitle->height;
5394                         hb_fix_aspect( job, HB_KEEP_HEIGHT );
5395                     }
5396                 }
5397                 job->pixel_ratio = [[chosenPreset objectForKey:@"PicturePAR"]  intValue];
5398             }
5399             else // /* If not 0 or 2 we assume objectForKey:@"UsesPictureSettings is 1 which is "Use picture sizing from when the preset was set" */
5400             {
5401                 /* we check to make sure the presets width/height does not exceed the sources width/height */
5402                 if (fTitle->width < [[chosenPreset objectForKey:@"PictureWidth"]  intValue] || fTitle->height < [[chosenPreset objectForKey:@"PictureHeight"]  intValue])
5403                 {
5404                     /* if so, then we use the sources height and width to avoid scaling up */
5405                     job->width = fTitle->width;
5406                     job->height = fTitle->height;
5407                 }
5408                 else // source width/height is >= the preset height/width
5409                 {
5410                     /* we can go ahead and use the presets values for height and width */
5411                     job->width = [[chosenPreset objectForKey:@"PictureWidth"]  intValue];
5412                     job->height = [[chosenPreset objectForKey:@"PictureHeight"]  intValue];
5413                 }
5414                 job->keep_ratio = [[chosenPreset objectForKey:@"PictureKeepRatio"]  intValue];
5415                 if (job->keep_ratio == 1)
5416                 {
5417                     hb_fix_aspect( job, HB_KEEP_WIDTH );
5418                     if( job->height > fTitle->height )
5419                     {
5420                         job->height = fTitle->height;
5421                         hb_fix_aspect( job, HB_KEEP_HEIGHT );
5422                     }
5423                 }
5424                 job->pixel_ratio = [[chosenPreset objectForKey:@"PicturePAR"]  intValue];
5425
5426
5427                 /* If Cropping is set to custom, then recall all four crop values from
5428                  when the preset was created and apply them */
5429                 if ([[chosenPreset objectForKey:@"PictureAutoCrop"]  intValue] == 0)
5430                 {
5431                     [fPictureController setAutoCrop:NO];
5432
5433                     /* Here we use the custom crop values saved at the time the preset was saved */
5434                     job->crop[0] = [[chosenPreset objectForKey:@"PictureTopCrop"]  intValue];
5435                     job->crop[1] = [[chosenPreset objectForKey:@"PictureBottomCrop"]  intValue];
5436                     job->crop[2] = [[chosenPreset objectForKey:@"PictureLeftCrop"]  intValue];
5437                     job->crop[3] = [[chosenPreset objectForKey:@"PictureRightCrop"]  intValue];
5438
5439                 }
5440                 else /* if auto crop has been saved in preset, set to auto and use post scan auto crop */
5441                 {
5442                     [fPictureController setAutoCrop:YES];
5443                     /* Here we use the auto crop values determined right after scan */
5444                     job->crop[0] = AutoCropTop;
5445                     job->crop[1] = AutoCropBottom;
5446                     job->crop[2] = AutoCropLeft;
5447                     job->crop[3] = AutoCropRight;
5448
5449                 }
5450                 /* If the preset has no objectForKey:@"UsesPictureFilters", then we know it is a legacy preset
5451                  * and handle the filters here as before.
5452                  * NOTE: This should be removed when the update presets code is done as we can be assured that legacy
5453                  * presets are updated to work properly with new keys.
5454                  */
5455                 if (![chosenPreset objectForKey:@"UsesPictureFilters"])
5456                 {
5457                     /* Filters */
5458                     /* Deinterlace */
5459                     if ([chosenPreset objectForKey:@"PictureDeinterlace"])
5460                     {
5461                         /* We check to see if the preset used the past fourth "Slowest" deinterlaceing and set that to "Slower
5462                          * since we no longer have a fourth "Slowest" deinterlacing due to the mcdeint bug */
5463                         if ([[chosenPreset objectForKey:@"PictureDeinterlace"] intValue] == 4)
5464                         {
5465                             [fPictureController setDeinterlace:3];
5466                         }
5467                         else
5468                         {
5469
5470                             [fPictureController setDeinterlace:[[chosenPreset objectForKey:@"PictureDeinterlace"] intValue]];
5471                         }
5472                     }
5473                     else
5474                     {
5475                         [fPictureController setDeinterlace:0];
5476                     }
5477                     /* VFR */
5478                     if ([[chosenPreset objectForKey:@"VFR"] intValue] == 1)
5479                     {
5480                         [fPictureController setVFR:[[chosenPreset objectForKey:@"VFR"] intValue]];
5481                     }
5482                     else
5483                     {
5484                         [fPictureController setVFR:0];
5485                     }
5486                     /* Detelecine */
5487                     if ([[chosenPreset objectForKey:@"PictureDetelecine"] intValue] == 1)
5488                     {
5489                         [fPictureController setDetelecine:[[chosenPreset objectForKey:@"PictureDetelecine"] intValue]];
5490                     }
5491                     else
5492                     {
5493                         [fPictureController setDetelecine:0];
5494                     }
5495                     /* Denoise */
5496                     if ([chosenPreset objectForKey:@"PictureDenoise"])
5497                     {
5498                         [fPictureController setDenoise:[[chosenPreset objectForKey:@"PictureDenoise"] intValue]];
5499                     }
5500                     else
5501                     {
5502                         [fPictureController setDenoise:0];
5503                     }
5504                     /* Deblock */
5505                     if ([[chosenPreset objectForKey:@"PictureDeblock"] intValue] == 1)
5506                     {
5507                         [fPictureController setDeblock:[[chosenPreset objectForKey:@"PictureDeblock"] intValue]];
5508                     }
5509                     else
5510                     {
5511                         [fPictureController setDeblock:0];
5512                     }
5513
5514                    [self calculatePictureSizing:nil];
5515                 }
5516
5517             }
5518
5519
5520         }
5521         /* If the preset has an objectForKey:@"UsesPictureFilters", then we know it is a newer style filters preset
5522          * and handle the filters here depending on whether or not the preset specifies applying the filter.
5523          */
5524         if ([chosenPreset objectForKey:@"UsesPictureFilters"] && [[chosenPreset objectForKey:@"UsesPictureFilters"]  intValue] > 0)
5525         {
5526             /* Filters */
5527             /* Deinterlace */
5528             if ([chosenPreset objectForKey:@"PictureDeinterlace"])
5529             {
5530                 /* We check to see if the preset used the past fourth "Slowest" deinterlaceing and set that to "Slower
5531                  * since we no longer have a fourth "Slowest" deinterlacing due to the mcdeint bug */
5532                 if ([[chosenPreset objectForKey:@"PictureDeinterlace"] intValue] == 4)
5533                 {
5534                     [fPictureController setDeinterlace:3];
5535                 }
5536                 else
5537                 {
5538                     [fPictureController setDeinterlace:[[chosenPreset objectForKey:@"PictureDeinterlace"] intValue]];
5539                 }
5540             }
5541             else
5542             {
5543                 [fPictureController setDeinterlace:0];
5544             }
5545             /* VFR */
5546             if ([[chosenPreset objectForKey:@"VFR"] intValue] == 1)
5547             {
5548                 [fPictureController setVFR:[[chosenPreset objectForKey:@"VFR"] intValue]];
5549             }
5550             else
5551             {
5552                 [fPictureController setVFR:0];
5553             }
5554             /* Detelecine */
5555             if ([[chosenPreset objectForKey:@"PictureDetelecine"] intValue] == 1)
5556             {
5557                 [fPictureController setDetelecine:[[chosenPreset objectForKey:@"PictureDetelecine"] intValue]];
5558             }
5559             else
5560             {
5561                 [fPictureController setDetelecine:0];
5562             }
5563             /* Denoise */
5564             if ([chosenPreset objectForKey:@"PictureDenoise"])
5565             {
5566                 [fPictureController setDenoise:[[chosenPreset objectForKey:@"PictureDenoise"] intValue]];
5567             }
5568             else
5569             {
5570                 [fPictureController setDenoise:0];
5571             }
5572             /* Deblock */
5573             if ([[chosenPreset objectForKey:@"PictureDeblock"] intValue] == 1)
5574             {
5575                 [fPictureController setDeblock:[[chosenPreset objectForKey:@"PictureDeblock"] intValue]];
5576             }
5577             else
5578             {
5579                 [fPictureController setDeblock:0];
5580             }
5581             /* Decomb */
5582             /* Even though we currently allow for a custom setting for decomb, ultimately it will only have Off and
5583              * Default so we just pay attention to anything greater than 0 as 1 (Default). 0 is Off. */
5584             if ([[chosenPreset objectForKey:@"PictureDecomb"] intValue] > 0)
5585             {
5586                 [fPictureController setDecomb:1];
5587             }
5588             else
5589             {
5590                 [fPictureController setDecomb:0];
5591             }
5592         }
5593         [self calculatePictureSizing:nil];
5594     }
5595 }
5596
5597
5598 #pragma mark -
5599 #pragma mark Manage Presets
5600
5601 - (void) loadPresets {
5602         /* We declare the default NSFileManager into fileManager */
5603         NSFileManager * fileManager = [NSFileManager defaultManager];
5604         /*We define the location of the user presets file */
5605     UserPresetsFile = @"~/Library/Application Support/HandBrake/UserPresets.plist";
5606         UserPresetsFile = [[UserPresetsFile stringByExpandingTildeInPath]retain];
5607     /* We check for the presets.plist */
5608         if ([fileManager fileExistsAtPath:UserPresetsFile] == 0)
5609         {
5610                 [fileManager createFileAtPath:UserPresetsFile contents:nil attributes:nil];
5611         }
5612
5613         UserPresets = [[NSMutableArray alloc] initWithContentsOfFile:UserPresetsFile];
5614         if (nil == UserPresets)
5615         {
5616                 UserPresets = [[NSMutableArray alloc] init];
5617                 [self addFactoryPresets:nil];
5618         }
5619         [fPresetsOutlineView reloadData];
5620 }
5621
5622
5623 - (IBAction) showAddPresetPanel: (id) sender
5624 {
5625     /* Deselect the currently selected Preset if there is one*/
5626     [fPresetsOutlineView deselectRow:[fPresetsOutlineView selectedRow]];
5627
5628     /* Populate the preset picture settings popup here */
5629     [fPresetNewPicSettingsPopUp removeAllItems];
5630     [fPresetNewPicSettingsPopUp addItemWithTitle:@"None"];
5631     [fPresetNewPicSettingsPopUp addItemWithTitle:@"Current"];
5632     [fPresetNewPicSettingsPopUp addItemWithTitle:@"Source Maximum (post source scan)"];
5633     [fPresetNewPicSettingsPopUp selectItemAtIndex: 0];
5634     /* Uncheck the preset use filters checkbox */
5635     [fPresetNewPicFiltersCheck setState:NSOffState];
5636     /* Erase info from the input fields*/
5637         [fPresetNewName setStringValue: @""];
5638         [fPresetNewDesc setStringValue: @""];
5639         /* Show the panel */
5640         [NSApp beginSheet:fAddPresetPanel modalForWindow:fWindow modalDelegate:nil didEndSelector:NULL contextInfo:NULL];
5641 }
5642
5643 - (IBAction) closeAddPresetPanel: (id) sender
5644 {
5645     [NSApp endSheet: fAddPresetPanel];
5646     [fAddPresetPanel orderOut: self];
5647 }
5648
5649 - (IBAction)addUserPreset:(id)sender
5650 {
5651     if (![[fPresetNewName stringValue] length])
5652             NSRunAlertPanel(@"Warning!", @"You need to insert a name for the preset.", @"OK", nil , nil);
5653     else
5654     {
5655         /* Here we create a custom user preset */
5656         [UserPresets addObject:[self createPreset]];
5657         [self addPreset];
5658
5659         [self closeAddPresetPanel:nil];
5660     }
5661 }
5662 - (void)addPreset
5663 {
5664
5665
5666         /* We Reload the New Table data for presets */
5667     [fPresetsOutlineView reloadData];
5668    /* We save all of the preset data here */
5669     [self savePreset];
5670 }
5671
5672 - (void)sortPresets
5673 {
5674
5675
5676         /* We Sort the Presets By Factory or Custom */
5677         NSSortDescriptor * presetTypeDescriptor=[[[NSSortDescriptor alloc] initWithKey:@"Type"
5678                                                     ascending:YES] autorelease];
5679         /* We Sort the Presets Alphabetically by name  We do not use this now as we have drag and drop*/
5680         /*
5681     NSSortDescriptor * presetNameDescriptor=[[[NSSortDescriptor alloc] initWithKey:@"PresetName"
5682                                                     ascending:YES selector:@selector(caseInsensitiveCompare:)] autorelease];
5683         //NSArray *sortDescriptors=[NSArray arrayWithObjects:presetTypeDescriptor,presetNameDescriptor,nil];
5684
5685     */
5686     /* Since we can drag and drop our custom presets, lets just sort by type and not name */
5687     NSArray *sortDescriptors=[NSArray arrayWithObjects:presetTypeDescriptor,nil];
5688         NSArray *sortedArray=[UserPresets sortedArrayUsingDescriptors:sortDescriptors];
5689         [UserPresets setArray:sortedArray];
5690
5691
5692 }
5693
5694 - (IBAction)insertPreset:(id)sender
5695 {
5696     int index = [fPresetsOutlineView selectedRow];
5697     [UserPresets insertObject:[self createPreset] atIndex:index];
5698     [fPresetsOutlineView reloadData];
5699     [self savePreset];
5700 }
5701
5702 - (NSDictionary *)createPreset
5703 {
5704     NSMutableDictionary *preset = [[NSMutableDictionary alloc] init];
5705         /* Get the New Preset Name from the field in the AddPresetPanel */
5706     [preset setObject:[fPresetNewName stringValue] forKey:@"PresetName"];
5707         /*Set whether or not this is a user preset or factory 0 is factory, 1 is user*/
5708         [preset setObject:[NSNumber numberWithInt:1] forKey:@"Type"];
5709         /*Set whether or not this is default, at creation set to 0*/
5710         [preset setObject:[NSNumber numberWithInt:0] forKey:@"Default"];
5711         /*Get the whether or not to apply pic Size and Cropping (includes Anamorphic)*/
5712         [preset setObject:[NSNumber numberWithInt:[fPresetNewPicSettingsPopUp indexOfSelectedItem]] forKey:@"UsesPictureSettings"];
5713     /* Get whether or not to use the current Picture Filter settings for the preset */
5714     [preset setObject:[NSNumber numberWithInt:[fPresetNewPicFiltersCheck state]] forKey:@"UsesPictureFilters"];
5715
5716     /* Get New Preset Description from the field in the AddPresetPanel*/
5717         [preset setObject:[fPresetNewDesc stringValue] forKey:@"PresetDescription"];
5718         /* File Format */
5719     [preset setObject:[fDstFormatPopUp titleOfSelectedItem] forKey:@"FileFormat"];
5720         /* Chapter Markers fCreateChapterMarkers*/
5721         [preset setObject:[NSNumber numberWithInt:[fCreateChapterMarkers state]] forKey:@"ChapterMarkers"];
5722         /* Allow Mpeg4 64 bit formatting +4GB file sizes */
5723         [preset setObject:[NSNumber numberWithInt:[fDstMp4LargeFileCheck state]] forKey:@"Mp4LargeFile"];
5724     /* Mux mp4 with http optimization */
5725     [preset setObject:[NSNumber numberWithInt:[fDstMp4HttpOptFileCheck state]] forKey:@"Mp4HttpOptimize"];
5726     /* Add iPod uuid atom */
5727     [preset setObject:[NSNumber numberWithInt:[fDstMp4iPodFileCheck state]] forKey:@"Mp4iPodCompatible"];
5728
5729     /* Codecs */
5730         /* Video encoder */
5731         [preset setObject:[fVidEncoderPopUp titleOfSelectedItem] forKey:@"VideoEncoder"];
5732         /* x264 Option String */
5733         [preset setObject:[fAdvancedOptions optionsString] forKey:@"x264Option"];
5734
5735         [preset setObject:[NSNumber numberWithInt:[fVidQualityMatrix selectedRow]] forKey:@"VideoQualityType"];
5736         [preset setObject:[fVidTargetSizeField stringValue] forKey:@"VideoTargetSize"];
5737         [preset setObject:[fVidBitrateField stringValue] forKey:@"VideoAvgBitrate"];
5738         [preset setObject:[NSNumber numberWithFloat:[fVidQualitySlider floatValue]] forKey:@"VideoQualitySlider"];
5739
5740         /* Video framerate */
5741     if ([fVidRatePopUp indexOfSelectedItem] == 0) // Same as source is selected
5742         {
5743         [preset setObject:@"Same as source" forKey:@"VideoFramerate"];
5744     }
5745     else // we can record the actual titleOfSelectedItem
5746     {
5747     [preset setObject:[fVidRatePopUp titleOfSelectedItem] forKey:@"VideoFramerate"];
5748     }
5749         /* GrayScale */
5750         [preset setObject:[NSNumber numberWithInt:[fVidGrayscaleCheck state]] forKey:@"VideoGrayScale"];
5751         /* 2 Pass Encoding */
5752         [preset setObject:[NSNumber numberWithInt:[fVidTwoPassCheck state]] forKey:@"VideoTwoPass"];
5753         /* Turbo 2 pass Encoding fVidTurboPassCheck*/
5754         [preset setObject:[NSNumber numberWithInt:[fVidTurboPassCheck state]] forKey:@"VideoTurboTwoPass"];
5755         /*Picture Settings*/
5756         hb_job_t * job = fTitle->job;
5757         /* Picture Sizing */
5758         /* Use Max Picture settings for whatever the dvd is.*/
5759         [preset setObject:[NSNumber numberWithInt:0] forKey:@"UsesMaxPictureSettings"];
5760         [preset setObject:[NSNumber numberWithInt:fTitle->job->width] forKey:@"PictureWidth"];
5761         [preset setObject:[NSNumber numberWithInt:fTitle->job->height] forKey:@"PictureHeight"];
5762         [preset setObject:[NSNumber numberWithInt:fTitle->job->keep_ratio] forKey:@"PictureKeepRatio"];
5763         [preset setObject:[NSNumber numberWithInt:fTitle->job->pixel_ratio] forKey:@"PicturePAR"];
5764
5765     /* Set crop settings here */
5766         [preset setObject:[NSNumber numberWithInt:[fPictureController autoCrop]] forKey:@"PictureAutoCrop"];
5767     [preset setObject:[NSNumber numberWithInt:job->crop[0]] forKey:@"PictureTopCrop"];
5768     [preset setObject:[NSNumber numberWithInt:job->crop[1]] forKey:@"PictureBottomCrop"];
5769         [preset setObject:[NSNumber numberWithInt:job->crop[2]] forKey:@"PictureLeftCrop"];
5770         [preset setObject:[NSNumber numberWithInt:job->crop[3]] forKey:@"PictureRightCrop"];
5771
5772     /* Picture Filters */
5773     [preset setObject:[NSNumber numberWithInt:[fPictureController deinterlace]] forKey:@"PictureDeinterlace"];
5774         [preset setObject:[NSNumber numberWithInt:[fPictureController detelecine]] forKey:@"PictureDetelecine"];
5775     [preset setObject:[NSNumber numberWithInt:[fPictureController vfr]] forKey:@"VFR"];
5776         [preset setObject:[NSNumber numberWithInt:[fPictureController denoise]] forKey:@"PictureDenoise"];
5777     [preset setObject:[NSNumber numberWithInt:[fPictureController deblock]] forKey:@"PictureDeblock"];
5778     [preset setObject:[NSNumber numberWithInt:[fPictureController decomb]] forKey:@"PictureDecomb"];
5779
5780
5781     /*Audio*/
5782     if ([fAudLang1PopUp indexOfSelectedItem] > 0)
5783     {
5784         [preset setObject:[NSNumber numberWithInt:[fAudLang1PopUp indexOfSelectedItem]] forKey:@"Audio1Track"];
5785         [preset setObject:[fAudLang1PopUp titleOfSelectedItem] forKey:@"Audio1TrackDescription"];
5786         [preset setObject:[fAudTrack1CodecPopUp titleOfSelectedItem] forKey:@"Audio1Encoder"];
5787         [preset setObject:[fAudTrack1MixPopUp titleOfSelectedItem] forKey:@"Audio1Mixdown"];
5788         [preset setObject:[fAudTrack1RatePopUp titleOfSelectedItem] forKey:@"Audio1Samplerate"];
5789         [preset setObject:[fAudTrack1BitratePopUp titleOfSelectedItem] forKey:@"Audio1Bitrate"];
5790         [preset setObject:[NSNumber numberWithFloat:[fAudTrack1DrcSlider floatValue]] forKey:@"Audio1TrackDRCSlider"];
5791     }
5792     if ([fAudLang2PopUp indexOfSelectedItem] > 0)
5793     {
5794         [preset setObject:[NSNumber numberWithInt:[fAudLang2PopUp indexOfSelectedItem]] forKey:@"Audio2Track"];
5795         [preset setObject:[fAudLang2PopUp titleOfSelectedItem] forKey:@"Audio2TrackDescription"];
5796         [preset setObject:[fAudTrack2CodecPopUp titleOfSelectedItem] forKey:@"Audio2Encoder"];
5797         [preset setObject:[fAudTrack2MixPopUp titleOfSelectedItem] forKey:@"Audio2Mixdown"];
5798         [preset setObject:[fAudTrack2RatePopUp titleOfSelectedItem] forKey:@"Audio2Samplerate"];
5799         [preset setObject:[fAudTrack2BitratePopUp titleOfSelectedItem] forKey:@"Audio2Bitrate"];
5800         [preset setObject:[NSNumber numberWithFloat:[fAudTrack2DrcSlider floatValue]] forKey:@"Audio2TrackDRCSlider"];
5801     }
5802     if ([fAudLang3PopUp indexOfSelectedItem] > 0)
5803     {
5804         [preset setObject:[NSNumber numberWithInt:[fAudLang3PopUp indexOfSelectedItem]] forKey:@"Audio3Track"];
5805         [preset setObject:[fAudLang3PopUp titleOfSelectedItem] forKey:@"Audio3TrackDescription"];
5806         [preset setObject:[fAudTrack3CodecPopUp titleOfSelectedItem] forKey:@"Audio3Encoder"];
5807         [preset setObject:[fAudTrack3MixPopUp titleOfSelectedItem] forKey:@"Audio3Mixdown"];
5808         [preset setObject:[fAudTrack3RatePopUp titleOfSelectedItem] forKey:@"Audio3Samplerate"];
5809         [preset setObject:[fAudTrack3BitratePopUp titleOfSelectedItem] forKey:@"Audio3Bitrate"];
5810         [preset setObject:[NSNumber numberWithFloat:[fAudTrack3DrcSlider floatValue]] forKey:@"Audio3TrackDRCSlider"];
5811     }
5812     if ([fAudLang4PopUp indexOfSelectedItem] > 0)
5813     {
5814         [preset setObject:[NSNumber numberWithInt:[fAudLang4PopUp indexOfSelectedItem]] forKey:@"Audio4Track"];
5815         [preset setObject:[fAudLang4PopUp titleOfSelectedItem] forKey:@"Audio4TrackDescription"];
5816         [preset setObject:[fAudTrack4CodecPopUp titleOfSelectedItem] forKey:@"Audio4Encoder"];
5817         [preset setObject:[fAudTrack4MixPopUp titleOfSelectedItem] forKey:@"Audio4Mixdown"];
5818         [preset setObject:[fAudTrack4RatePopUp titleOfSelectedItem] forKey:@"Audio4Samplerate"];
5819         [preset setObject:[fAudTrack4BitratePopUp titleOfSelectedItem] forKey:@"Audio4Bitrate"];
5820         [preset setObject:[NSNumber numberWithFloat:[fAudTrack4DrcSlider floatValue]] forKey:@"Audio4TrackDRCSlider"];
5821     }
5822
5823         /* Subtitles*/
5824         [preset setObject:[fSubPopUp titleOfSelectedItem] forKey:@"Subtitles"];
5825     /* Forced Subtitles */
5826         [preset setObject:[NSNumber numberWithInt:[fSubForcedCheck state]] forKey:@"SubtitlesForced"];
5827
5828     [preset autorelease];
5829     return preset;
5830
5831 }
5832
5833 - (void)savePreset
5834 {
5835     [UserPresets writeToFile:UserPresetsFile atomically:YES];
5836         /* We get the default preset in case it changed */
5837         [self getDefaultPresets:nil];
5838
5839 }
5840
5841 - (IBAction)deletePreset:(id)sender
5842 {
5843     int status;
5844     NSEnumerator *enumerator;
5845     NSNumber *index;
5846     NSMutableArray *tempArray;
5847     id tempObject;
5848
5849     if ( [fPresetsOutlineView numberOfSelectedRows] == 0 )
5850         return;
5851     /* Alert user before deleting preset */
5852         /* Comment out for now, tie to user pref eventually */
5853
5854     //NSBeep();
5855     status = NSRunAlertPanel(@"Warning!", @"Are you sure that you want to delete the selected preset?", @"OK", @"Cancel", nil);
5856
5857     if ( status == NSAlertDefaultReturn ) {
5858         enumerator = [fPresetsOutlineView selectedRowEnumerator];
5859         tempArray = [NSMutableArray array];
5860
5861         while ( (index = [enumerator nextObject]) ) {
5862             tempObject = [UserPresets objectAtIndex:[index intValue]];
5863             [tempArray addObject:tempObject];
5864         }
5865
5866         [UserPresets removeObjectsInArray:tempArray];
5867         [fPresetsOutlineView reloadData];
5868         [self savePreset];
5869     }
5870 }
5871
5872 #pragma mark -
5873 #pragma mark Manage Default Preset
5874
5875 - (IBAction)getDefaultPresets:(id)sender
5876 {
5877         int i = 0;
5878     presetCurrentBuiltInCount = 0;
5879     NSEnumerator *enumerator = [UserPresets objectEnumerator];
5880         id tempObject;
5881         while (tempObject = [enumerator nextObject])
5882         {
5883                 NSDictionary *thisPresetDict = tempObject;
5884                 if ([[thisPresetDict objectForKey:@"Default"] intValue] == 1) // 1 is HB default
5885                 {
5886                         presetHbDefault = i;
5887                 }
5888                 if ([[thisPresetDict objectForKey:@"Default"] intValue] == 2) // 2 is User specified default
5889                 {
5890                         presetUserDefault = i;
5891                 }
5892         if ([[thisPresetDict objectForKey:@"Type"] intValue] == 0) // Type 0 is a built in preset
5893         {
5894                         presetCurrentBuiltInCount++; // <--increment the current number of built in presets
5895                 }
5896                 i++;
5897         }
5898 }
5899
5900 - (IBAction)setDefaultPreset:(id)sender
5901 {
5902     int i = 0;
5903     NSEnumerator *enumerator = [UserPresets objectEnumerator];
5904         id tempObject;
5905         /* First make sure the old user specified default preset is removed */
5906         while (tempObject = [enumerator nextObject])
5907         {
5908                 /* make sure we are not removing the default HB preset */
5909                 if ([[[UserPresets objectAtIndex:i] objectForKey:@"Default"] intValue] != 1) // 1 is HB default
5910                 {
5911                         [[UserPresets objectAtIndex:i] setObject:[NSNumber numberWithInt:0] forKey:@"Default"];
5912                 }
5913                 i++;
5914         }
5915         /* Second, go ahead and set the appropriate user specfied preset */
5916         /* we get the chosen preset from the UserPresets array */
5917         if ([[[UserPresets objectAtIndex:[fPresetsOutlineView selectedRow]] objectForKey:@"Default"] intValue] != 1) // 1 is HB default
5918         {
5919                 [[UserPresets objectAtIndex:[fPresetsOutlineView selectedRow]] setObject:[NSNumber numberWithInt:2] forKey:@"Default"];
5920         }
5921         /*FIX ME: I think we now need to use the items not rows in NSOutlineView */
5922     presetUserDefault = [fPresetsOutlineView selectedRow];
5923
5924         /* We save all of the preset data here */
5925     [self savePreset];
5926         /* We Reload the New Table data for presets */
5927     [fPresetsOutlineView reloadData];
5928 }
5929
5930 - (IBAction)selectDefaultPreset:(id)sender
5931 {
5932         /* if there is a user specified default, we use it */
5933         if (presetUserDefault)
5934         {
5935         [fPresetsOutlineView selectRowIndexes:[NSIndexSet indexSetWithIndex:presetUserDefault] byExtendingSelection:NO];
5936         [self selectPreset:nil];
5937         }
5938         else if (presetHbDefault) //else we use the built in default presetHbDefault
5939         {
5940         [fPresetsOutlineView selectRowIndexes:[NSIndexSet indexSetWithIndex:presetHbDefault] byExtendingSelection:NO];
5941         [self selectPreset:nil];
5942         }
5943 }
5944
5945
5946 #pragma mark -
5947 #pragma mark Manage Built In Presets
5948
5949
5950 - (IBAction)deleteFactoryPresets:(id)sender
5951 {
5952     //int status;
5953     NSEnumerator *enumerator = [UserPresets objectEnumerator];
5954         id tempObject;
5955
5956         //NSNumber *index;
5957     NSMutableArray *tempArray;
5958
5959
5960         tempArray = [NSMutableArray array];
5961         /* we look here to see if the preset is we move on to the next one */
5962         while ( tempObject = [enumerator nextObject] )
5963                 {
5964                         /* if the preset is "Factory" then we put it in the array of
5965                         presets to delete */
5966                         if ([[tempObject objectForKey:@"Type"] intValue] == 0)
5967                         {
5968                                 [tempArray addObject:tempObject];
5969                         }
5970         }
5971
5972         [UserPresets removeObjectsInArray:tempArray];
5973         [fPresetsOutlineView reloadData];
5974         [self savePreset];
5975
5976 }
5977
5978    /* We use this method to recreate new, updated factory
5979    presets */
5980 - (IBAction)addFactoryPresets:(id)sender
5981 {
5982
5983    /* First, we delete any existing built in presets */
5984     [self deleteFactoryPresets: sender];
5985     /* Then we generate new built in presets programmatically with fPresetsBuiltin
5986     * which is all setup in HBPresets.h and  HBPresets.m*/
5987     [fPresetsBuiltin generateBuiltinPresets:UserPresets];
5988     [self sortPresets];
5989     [self addPreset];
5990
5991 }
5992
5993
5994
5995
5996
5997 @end
5998
5999 /*******************************
6000  * Subclass of the HBPresetsOutlineView *
6001  *******************************/
6002
6003 @implementation HBPresetsOutlineView
6004 - (NSImage *)dragImageForRowsWithIndexes:(NSIndexSet *)dragRows tableColumns:(NSArray *)tableColumns event:(NSEvent*)dragEvent offset:(NSPointPointer)dragImageOffset
6005 {
6006     fIsDragging = YES;
6007
6008     // By default, NSTableView only drags an image of the first column. Change this to
6009     // drag an image of the queue's icon and PresetName columns.
6010     NSArray * cols = [NSArray arrayWithObjects: [self tableColumnWithIdentifier:@"icon"], [self tableColumnWithIdentifier:@"PresetName"], nil];
6011     return [super dragImageForRowsWithIndexes:dragRows tableColumns:cols event:dragEvent offset:dragImageOffset];
6012 }
6013
6014
6015
6016 - (void) mouseDown:(NSEvent *)theEvent
6017 {
6018     [super mouseDown:theEvent];
6019         fIsDragging = NO;
6020 }
6021
6022
6023
6024 - (BOOL) isDragging;
6025 {
6026     return fIsDragging;
6027 }
6028 @end
6029
6030
6031