win/C#/frmMain.cs

   1 using System;\r
   2 using System.Collections.Generic;\r
   3 using System.ComponentModel;\r
   4 using System.Data;\r
   5 using System.Drawing;\r
   6 using System.Text;\r
   7 using System.Windows.Forms;\r
   8 using System.Net;\r
   9 using System.IO;\r
  10 using System.Diagnostics;\r
  11 using System.Threading;\r
  12 \r
  13 namespace Handbrake\r
  14 {\r
  15     public partial class frmMain : Form\r
  16     {\r
  17         private Process hbProc;\r
  18         private Parsing.DVD thisDVD;\r
  19 \r
  20         // --------------------------------------------------------------\r
  21         // Some windows that require only 1 instance.\r
  22         // --------------------------------------------------------------\r
  23         private frmQueue queueWindow = new frmQueue();  \r
  24         \r
  25         // -------------------------------------------------------------- \r
  26         // Stuff that needs doing on startup.\r
  27         // - Load users default settings. (if required)\r
  28         // - Do an update check (if required)\r
  29         // --------------------------------------------------------------\r
  30         private frmDvdInfo dvdInfoWindow = new frmDvdInfo();\r
  31         \r
  32         public frmMain()\r
  33         {\r
  34             \r
  35             ThreadPool.QueueUserWorkItem(showSplash);\r
  36             Thread.Sleep(3000);\r
  37 \r
  38             InitializeComponent();\r
  39 \r
  40             // This is a quick Hack fix for the cross-thread problem with frmDvdIndo ************************\r
  41             dvdInfoWindow.Show();\r
  42             dvdInfoWindow.Hide();\r
  43             // **********************************************************************************************\r
  44 \r
  45             // Set the Version number lable to the corect version.\r
  46             Version.Text = "Version " + Properties.Settings.Default.GuiVersion;\r
  47 \r
  48             // Run the update checker.\r
  49             updateCheck();\r
  50 \r
  51             // Now load the users default if required.\r
  52             loadUserDefaults();\r
  53         }\r
  54 \r
  55         public void showSplash(object sender)\r
  56         {\r
  57             Form splash = new frmSplashScreen();\r
  58             splash.Show();\r
  59             Thread.Sleep(3000);\r
  60             splash.Close();\r
  61         }\r
  62         public void loadUserDefaults()\r
  63         { \r
  64             try\r
  65             {\r
  66                 if (Properties.Settings.Default.defaultSettings == "Checked")\r
  67                 {\r
  68                     // Source\r
  69                     text_source.Text = Properties.Settings.Default.DVDSource;\r
  70                     drp_dvdtitle.Text = Properties.Settings.Default.DVDTitle;\r
  71                     drop_chapterStart.Text = Properties.Settings.Default.ChapterStart;\r
  72                     drop_chapterFinish.Text = Properties.Settings.Default.ChapterFinish;\r
  73 \r
  74                     // Destination\r
  75                     text_destination.Text = Properties.Settings.Default.VideoDest;\r
  76                     drp_videoEncoder.Text = Properties.Settings.Default.VideoEncoder;\r
  77                     drp_audioCodec.Text = Properties.Settings.Default.AudioEncoder;\r
  78                     text_width.Text = Properties.Settings.Default.Width;\r
  79                     text_height.Text = Properties.Settings.Default.Height;\r
  80 \r
  81                     // Picture Settings Tab\r
  82                     drp_crop.Text = Properties.Settings.Default.CroppingOption;\r
  83                     text_top.Text = Properties.Settings.Default.CropTop;\r
  84                     text_bottom.Text = Properties.Settings.Default.CropBottom;\r
  85                     text_left.Text = Properties.Settings.Default.CropLeft;\r
  86                     text_right.Text = Properties.Settings.Default.CropRight;\r
  87                     drp_subtitle.Text = Properties.Settings.Default.Subtitles;\r
  88 \r
  89                     // Video Settings Tab\r
  90                     text_bitrate.Text = Properties.Settings.Default.VideoBitrate;\r
  91                     text_filesize.Text = Properties.Settings.Default.VideoFilesize;\r
  92                     slider_videoQuality.Value = Properties.Settings.Default.VideoQuality;\r
  93 \r
  94                     if (Properties.Settings.Default.TwoPass == "Checked")\r
  95                     {\r
  96                         check_2PassEncode.CheckState = CheckState.Checked;\r
  97                     }\r
  98                     if (Properties.Settings.Default.DeInterlace == "Checked")\r
  99                     {\r
 100                         check_DeInterlace.CheckState = CheckState.Checked;\r
 101                     }\r
 102                     if (Properties.Settings.Default.Grayscale == "Checked")\r
 103                     {\r
 104                         check_grayscale.CheckState = CheckState.Checked;\r
 105                     }\r
 106 \r
 107                     drp_videoFramerate.Text = Properties.Settings.Default.Framerate;\r
 108 \r
 109                     if (Properties.Settings.Default.PixelRatio == "Checked")\r
 110                     {\r
 111                         CheckPixelRatio.CheckState = CheckState.Checked;\r
 112                     }\r
 113                     if (Properties.Settings.Default.turboFirstPass == "Checked")\r
 114                     {\r
 115                         check_turbo.CheckState = CheckState.Checked;\r
 116                     }\r
 117                     if (Properties.Settings.Default.largeFile == "Checked")\r
 118                     {\r
 119                         check_largeFile.CheckState = CheckState.Checked;\r
 120                     }\r
 121                     // Audio Settings Tab\r
 122                     drp_audioBitrate.Text = Properties.Settings.Default.AudioBitrate;\r
 123                     drp_audioSampleRate.Text = Properties.Settings.Default.AudioSampleRate;\r
 124                     drp_audioChannels.Text = Properties.Settings.Default.AudioChannels;\r
 125 \r
 126                     // H264 Tab\r
 127                     if (Properties.Settings.Default.CRF == "Checked")\r
 128                     {\r
 129                         CheckCRF.CheckState = CheckState.Checked;\r
 130                     }\r
 131                     rtf_h264advanced.Text = Properties.Settings.Default.H264;\r
 132                 }\r
 133             }\r
 134             catch (Exception)\r
 135             {\r
 136                 // No real need to alert the user. Try/Catch only in just incase there is a problem reading the settings xml file.\r
 137             }\r
 138         }\r
 139 \r
 140         public void updateCheck()\r
 141         {\r
 142             if (Properties.Settings.Default.updateStatus == "Checked")\r
 143             {\r
 144                 try\r
 145                 {\r
 146                     String updateFile = Properties.Settings.Default.updateFile;\r
 147                     WebClient client = new WebClient();\r
 148                     String data = client.DownloadString(updateFile);\r
 149                     String[] versionData = data.Split('\n');\r
 150 \r
 151                     if ((versionData[0] != Properties.Settings.Default.GuiVersion) || (versionData[1] != Properties.Settings.Default.CliVersion))\r
 152                     {\r
 153                         lbl_update.Visible = true;\r
 154                     }\r
 155                 }\r
 156                 catch (Exception)\r
 157                 {\r
 158                     // Silently ignore the error\r
 159                 }\r
 160             }\r
 161         }\r
 162 \r
 163         // -------------------------------------------------------------- \r
 164         // The main Menu bar.\r
 165         // -------------------------------------------------------------- \r
 166 \r
 167         #region File Menu\r
 168 \r
 169         private void mnu_open_Click(object sender, EventArgs e)\r
 170         {\r
 171             string filename;\r
 172             File_Open.ShowDialog();\r
 173             filename = File_Open.FileName;\r
 174             if (filename != "")\r
 175             {\r
 176                 try\r
 177                 {\r
 178                     // Create StreamReader & open file\r
 179                     StreamReader line = new StreamReader(filename);\r
 180                     string temporyLine; // Used for reading the line into a varible before processing on the checkState items below.\r
 181                     \r
 182                     // Read in the data and set the correct GUI component with the setting.\r
 183                     text_source.Text = line.ReadLine();\r
 184                     drp_dvdtitle.Text = line.ReadLine();\r
 185                     drop_chapterStart.Text = line.ReadLine();\r
 186                     drop_chapterFinish.Text = line.ReadLine();\r
 187                     text_destination.Text = line.ReadLine();\r
 188                     drp_videoEncoder.Text = line.ReadLine();\r
 189                     drp_audioCodec.Text = line.ReadLine();\r
 190                     text_width.Text = line.ReadLine();\r
 191                     text_height.Text = line.ReadLine();\r
 192                     text_top.Text = line.ReadLine();\r
 193                     text_bottom.Text = line.ReadLine();\r
 194                     text_left.Text = line.ReadLine();\r
 195                     text_right.Text = line.ReadLine();\r
 196                     drp_subtitle.Text = line.ReadLine();\r
 197                     text_bitrate.Text = line.ReadLine();\r
 198                     text_filesize.Text = line.ReadLine();\r
 199                     slider_videoQuality.Value = int.Parse(line.ReadLine());\r
 200 \r
 201                     temporyLine = line.ReadLine();\r
 202                     if (temporyLine == "Checked")\r
 203                     {\r
 204                         check_2PassEncode.CheckState = CheckState.Checked;\r
 205                     }\r
 206 \r
 207                     temporyLine = line.ReadLine();\r
 208                     if (temporyLine == "Checked")\r
 209                     {\r
 210                         check_DeInterlace.CheckState = CheckState.Checked;\r
 211                     }\r
 212 \r
 213                     temporyLine = line.ReadLine();\r
 214                     if (temporyLine == "Checked")\r
 215                     {\r
 216                         check_grayscale.CheckState = CheckState.Checked;\r
 217                     }\r
 218 \r
 219                     drp_videoFramerate.Text = line.ReadLine();\r
 220 \r
 221                     temporyLine = line.ReadLine();\r
 222                     if (temporyLine == "Checked")\r
 223                     {\r
 224                         Check_ChapterMarkers.CheckState = CheckState.Checked;\r
 225                     }\r
 226 \r
 227                     temporyLine = line.ReadLine();\r
 228                     if (temporyLine == "Checked")\r
 229                     {\r
 230                         CheckPixelRatio.CheckState = CheckState.Checked;\r
 231                     }\r
 232 \r
 233                     temporyLine = line.ReadLine();\r
 234                     if (temporyLine == "Checked")\r
 235                     {\r
 236                         check_turbo.CheckState = CheckState.Checked;\r
 237                     }\r
 238 \r
 239                     temporyLine = line.ReadLine();\r
 240                     if (temporyLine == "Checked")\r
 241                     {\r
 242                         check_largeFile.CheckState = CheckState.Checked;\r
 243                     }\r
 244    \r
 245                     drp_audioBitrate.Text = line.ReadLine();\r
 246                     drp_audioSampleRate.Text = line.ReadLine();\r
 247                     drp_audioChannels.Text = line.ReadLine();\r
 248                     drp_audioMixDown.Text = line.ReadLine();\r
 249                     \r
 250                     // Advanced H264 Options\r
 251                     temporyLine = line.ReadLine();\r
 252                     if (temporyLine == "Checked")\r
 253                     {\r
 254                         CheckCRF.CheckState = CheckState.Checked;\r
 255                     }\r
 256                     rtf_h264advanced.Text = line.ReadLine();\r
 257 \r
 258                     // Close the stream\r
 259                     line.Close();\r
 260 \r
 261 \r
 262                     // Fix for SliderValue not appearing when Opening saved file\r
 263                     SliderValue.Text = slider_videoQuality.Value + "%";\r
 264 \r
 265                 } catch (Exception){\r
 266                     MessageBox.Show("Unable to load profile.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 267                 }\r
 268             }\r
 269         }\r
 270 \r
 271         private void mnu_save_Click(object sender, EventArgs e)\r
 272         {\r
 273 \r
 274             string filename;\r
 275             File_Save.ShowDialog();\r
 276             filename = File_Save.FileName;\r
 277             if (filename != "")\r
 278             {\r
 279                 try\r
 280                 {\r
 281                     // Create a StreamWriter and open the file\r
 282                     StreamWriter line = new StreamWriter(filename);\r
 283 \r
 284                     //Source\r
 285                     line.WriteLine(text_source.Text);\r
 286                     line.WriteLine(drp_dvdtitle.Text);\r
 287                     line.WriteLine(drop_chapterStart.Text);\r
 288                     line.WriteLine(drop_chapterFinish.Text);\r
 289                     //Destination\r
 290                     line.WriteLine(text_destination.Text);\r
 291                     line.WriteLine(drp_videoEncoder.Text);\r
 292                     line.WriteLine(drp_audioCodec.Text);\r
 293                     line.WriteLine(text_width.Text);\r
 294                     line.WriteLine(text_height.Text);\r
 295                     //Picture Settings Tab\r
 296                     line.WriteLine(text_top.Text);\r
 297                     line.WriteLine(text_bottom.Text);\r
 298                     line.WriteLine(text_left.Text);\r
 299                     line.WriteLine(text_right.Text);\r
 300                     line.WriteLine(drp_subtitle.Text);\r
 301                     //Video Settings Tab\r
 302                     line.WriteLine(text_bitrate.Text);\r
 303                     line.WriteLine(text_filesize.Text);\r
 304                     line.WriteLine(slider_videoQuality.Value.ToString());\r
 305                     line.WriteLine(check_2PassEncode.CheckState.ToString());\r
 306                     line.WriteLine(check_DeInterlace.CheckState.ToString());\r
 307                     line.WriteLine(check_grayscale.CheckState.ToString());\r
 308                     line.WriteLine(drp_videoFramerate.Text);\r
 309                     line.WriteLine(Check_ChapterMarkers.CheckState.ToString());\r
 310                     line.WriteLine(CheckPixelRatio.CheckState.ToString());\r
 311                     line.WriteLine(check_turbo.CheckState.ToString());\r
 312                     line.WriteLine(check_largeFile.CheckState.ToString());\r
 313                     //Audio Settings Tab\r
 314                     line.WriteLine(drp_audioBitrate.Text);\r
 315                     line.WriteLine(drp_audioSampleRate.Text);\r
 316                     line.WriteLine(drp_audioChannels.Text);\r
 317                     line.WriteLine(drp_audioMixDown.Text);\r
 318                     //H264 Tab\r
 319                     line.WriteLine(CheckCRF.CheckState.ToString());\r
 320                     line.WriteLine(rtf_h264advanced.Text);\r
 321                     // close the stream\r
 322                     line.Close();\r
 323                     MessageBox.Show("Your profile has been sucessfully saved.", "Status", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 324                 }\r
 325                 catch(Exception)\r
 326                 {\r
 327                     MessageBox.Show("Unable to write to the file. Please make sure the location has the correct permissions for file writing.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 328                 }\r
 329                 \r
 330             }\r
 331         }\r
 332 \r
 333         private void mnu_update_Click(object sender, EventArgs e)\r
 334         {\r
 335             Form Update = new frmUpdate();\r
 336             Update.ShowDialog();\r
 337         }\r
 338 \r
 339         private void mnu_exit_Click(object sender, EventArgs e)\r
 340         {\r
 341             this.Close();\r
 342         }\r
 343 \r
 344         #endregion\r
 345 \r
 346         #region Tools Menu\r
 347 \r
 348         private void mnu_encode_Click(object sender, EventArgs e)\r
 349         {\r
 350             showQueue();\r
 351         }\r
 352 \r
 353        \r
 354         private void mnu_viewDVDdata_Click(object sender, EventArgs e)\r
 355         {\r
 356             try\r
 357             {\r
 358                 dvdInfoWindow.Show();\r
 359                 \r
 360             }\r
 361             catch (Exception)\r
 362             {\r
 363             }\r
 364 \r
 365             // BUG *******************************************************\r
 366             // Cross-thread operation not valid: Control 'rtf_dvdInfo' accessed from a thread other than the thread it was created on.\r
 367             // This happens when the DVD is scanned and this item is then selected.\r
 368             // If this item is selected so a blank copy of the window appears, then a DVD is scanned, there is no cross-thread issue.\r
 369             // NOTE: Try/catch added to prevent final build crashing.\r
 370             // NOTE2: Included a quick fix in frmMain(). Simply show and hide the window when starting the app.\r
 371             // Note3: Suspect the problem lies with line 30.\r
 372             // ***********************************************************\r
 373 \r
 374         }\r
 375 \r
 376         private void mnu_options_Click(object sender, EventArgs e)\r
 377         {\r
 378             Form Options = new frmOptions();\r
 379             Options.ShowDialog();\r
 380         }\r
 381 \r
 382         #endregion\r
 383 \r
 384         #region Presets Menu\r
 385 \r
 386         private void mnu_preset_ipod133_Click(object sender, EventArgs e)\r
 387         {\r
 388             CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 389             text_width.Text = "640";\r
 390             text_height.Text = "480";\r
 391             drp_videoEncoder.Text = "H.264 (iPod)";\r
 392             text_bitrate.Text = "1000";\r
 393             text_filesize.Text = "";\r
 394             slider_videoQuality.Value = 0;\r
 395             SliderValue.Text = "0%";\r
 396             drp_audioBitrate.Text = "160";\r
 397             rtf_h264advanced.Text = "";\r
 398             drp_crop.Text = "No Crop";\r
 399         }\r
 400 \r
 401         private void mnu_preset_ipod178_Click(object sender, EventArgs e)\r
 402         {\r
 403             CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 404             text_width.Text = "640";\r
 405             text_height.Text = "352";\r
 406             drp_videoEncoder.Text = "H.264 (iPod)";\r
 407             text_bitrate.Text = "1000";\r
 408             text_filesize.Text = "";\r
 409             slider_videoQuality.Value = 0;\r
 410             SliderValue.Text = "0%";\r
 411             drp_audioBitrate.Text = "160";\r
 412             rtf_h264advanced.Text = "";\r
 413             drp_crop.Text = "No Crop";\r
 414         }\r
 415 \r
 416         private void mnu_preset_ipod235_Click(object sender, EventArgs e)\r
 417         {\r
 418             CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 419             text_width.Text = "640";\r
 420             text_height.Text = "272";\r
 421             drp_videoEncoder.Text = "H.264 (iPod)";\r
 422             text_bitrate.Text = "1000";\r
 423             text_filesize.Text = "";\r
 424             slider_videoQuality.Value = 0;\r
 425             SliderValue.Text = "0%";\r
 426             drp_audioBitrate.Text = "160";\r
 427             rtf_h264advanced.Text = "";\r
 428             drp_crop.Text = "No Crop";\r
 429         }\r
 430 \r
 431         private void mnu_appleTv_Click(object sender, EventArgs e)\r
 432         {\r
 433             text_width.Text = "";\r
 434             text_height.Text = "";\r
 435             drp_videoEncoder.Text = "H.264";\r
 436             text_bitrate.Text = "3000";\r
 437             text_filesize.Text = "";\r
 438             slider_videoQuality.Value = 0;\r
 439             SliderValue.Text = "0%";\r
 440             drp_audioBitrate.Text = "160";\r
 441             CheckPixelRatio.CheckState = CheckState.Checked;\r
 442             drp_audioSampleRate.Text = "48";\r
 443             rtf_h264advanced.Text = "bframes=3:ref=1:subme=5:me=umh:no-fast-pskip=1:no-dct-decimate=1:trellis=2";\r
 444             drp_crop.Text = "No Crop";\r
 445             \r
 446         }\r
 447 \r
 448         private void mnu_presetPS3_Click(object sender, EventArgs e)\r
 449         {\r
 450             CheckPixelRatio.CheckState = CheckState.Unchecked;\r
 451             text_width.Text = "";\r
 452             text_height.Text = "";\r
 453             drp_videoEncoder.Text = "H.264";\r
 454             text_bitrate.Text = "3000";\r
 455             text_filesize.Text = "";\r
 456             slider_videoQuality.Value = 0;\r
 457             SliderValue.Text = "0%";\r
 458             drp_audioBitrate.Text = "160";\r
 459             CheckPixelRatio.CheckState = CheckState.Checked;\r
 460             drp_audioSampleRate.Text = "48";\r
 461             rtf_h264advanced.Text = "level=41";\r
 462             drp_crop.Text = "No Crop";\r
 463         }\r
 464 \r
 465         private void mnu_ProgramDefaultOptions_Click(object sender, EventArgs e)\r
 466         {\r
 467             //Source\r
 468             Properties.Settings.Default.DVDSource = text_source.Text;\r
 469             Properties.Settings.Default.DVDTitle = drp_dvdtitle.Text;\r
 470             Properties.Settings.Default.ChapterStart = drop_chapterStart.Text;\r
 471             Properties.Settings.Default.ChapterFinish = drop_chapterFinish.Text;\r
 472             //Destination\r
 473             Properties.Settings.Default.VideoDest = text_destination.Text;\r
 474             Properties.Settings.Default.VideoEncoder = drp_videoEncoder.Text;\r
 475             Properties.Settings.Default.AudioEncoder = drp_audioCodec.Text;\r
 476             Properties.Settings.Default.Width = text_width.Text;\r
 477             Properties.Settings.Default.Height = text_height.Text;\r
 478             //Picture Settings Tab\r
 479             Properties.Settings.Default.CroppingOption = drp_crop.Text;\r
 480             Properties.Settings.Default.CropTop = text_top.Text;\r
 481             Properties.Settings.Default.CropBottom = text_bottom.Text;\r
 482             Properties.Settings.Default.CropLeft = text_left.Text;\r
 483             Properties.Settings.Default.CropRight = text_right.Text;\r
 484             Properties.Settings.Default.Subtitles = drp_subtitle.Text;\r
 485             //Video Settings Tab\r
 486             Properties.Settings.Default.VideoBitrate = text_bitrate.Text;\r
 487             Properties.Settings.Default.VideoFilesize = text_filesize.Text;\r
 488             Properties.Settings.Default.VideoQuality = slider_videoQuality.Value;\r
 489             Properties.Settings.Default.TwoPass = check_2PassEncode.CheckState.ToString();\r
 490             Properties.Settings.Default.DeInterlace = check_DeInterlace.CheckState.ToString();\r
 491             Properties.Settings.Default.Grayscale = check_grayscale.CheckState.ToString();\r
 492             Properties.Settings.Default.Framerate = drp_videoFramerate.Text;\r
 493             Properties.Settings.Default.PixelRatio = CheckPixelRatio.CheckState.ToString();\r
 494             Properties.Settings.Default.turboFirstPass = check_turbo.CheckState.ToString();\r
 495             Properties.Settings.Default.largeFile = check_largeFile.CheckState.ToString();\r
 496             //Audio Settings Tab\r
 497             Properties.Settings.Default.AudioBitrate = drp_audioBitrate.Text;\r
 498             Properties.Settings.Default.AudioSampleRate = drp_audioSampleRate.Text;\r
 499             Properties.Settings.Default.AudioChannels = drp_audioChannels.Text;\r
 500             //H264 Tab\r
 501             Properties.Settings.Default.CRF = CheckCRF.CheckState.ToString();\r
 502             Properties.Settings.Default.H264 = rtf_h264advanced.Text;\r
 503             Properties.Settings.Default.Save();\r
 504         }\r
 505 \r
 506         #endregion\r
 507 \r
 508         #region Help Menu\r
 509 \r
 510         private void mnu_wiki_Click(object sender, EventArgs e)\r
 511         {\r
 512            Process.Start("http://handbrake.m0k.org/trac");\r
 513         }\r
 514 \r
 515         private void mnu_onlineDocs_Click(object sender, EventArgs e)\r
 516         {\r
 517             Process.Start("http://handbrake.m0k.org/?page_id=11");\r
 518         }\r
 519 \r
 520         private void mnu_faq_Click(object sender, EventArgs e)\r
 521         {\r
 522             Process.Start("http://handbrake.m0k.org/trac/wiki/WindowsGuiFaq");\r
 523         }\r
 524 \r
 525         private void mnu_homepage_Click(object sender, EventArgs e)\r
 526         {\r
 527            Process.Start("http://handbrake.m0k.org");\r
 528         }\r
 529 \r
 530         private void mnu_forum_Click(object sender, EventArgs e)\r
 531         {\r
 532             Process.Start("http://handbrake.m0k.org/forum");\r
 533         }\r
 534 \r
 535         private void mnu_about_Click(object sender, EventArgs e)\r
 536         {\r
 537                         Form About = new frmAbout();\r
 538             About.ShowDialog();\r
 539         }\r
 540 \r
 541         #endregion\r
 542 \r
 543         // -------------------------------------------------------------- \r
 544         // Buttons on the main Window\r
 545         // --------------------------------------------------------------\r
 546         private void btn_Browse_Click(object sender, EventArgs e)\r
 547         {\r
 548             \r
 549             String filename ="";\r
 550             text_source.Text = "";\r
 551             \r
 552             int scanTwice = 0;\r
 553 \r
 554             if (RadioDVD.Checked)\r
 555             {\r
 556                 DVD_Open.ShowDialog();\r
 557                 filename = DVD_Open.SelectedPath;\r
 558                 if (filename != "")\r
 559                 {\r
 560                     Form frmRD = new frmReadDVD(filename, this, dvdInfoWindow);\r
 561                     text_source.Text = filename;\r
 562                     frmRD.ShowDialog();\r
 563                 }\r
 564             }\r
 565             else\r
 566             {\r
 567                 ISO_Open.ShowDialog();\r
 568                 filename = ISO_Open.FileName;\r
 569                 if (filename != "")\r
 570                 {\r
 571                     Form frmRD = new frmReadDVD(filename, this, dvdInfoWindow);\r
 572                     text_source.Text = filename;\r
 573                     frmRD.ShowDialog();\r
 574                 }\r
 575             }  \r
 576 \r
 577             // Check if there was titles in the dvd title dropdown\r
 578             // If there isn't any, rescan the DVD. hbcli occasionally fails (see bug in encode) with standard error.\r
 579             if (filename != "")\r
 580             {\r
 581                 if (drp_dvdtitle.Items.Count == 0) \r
 582                 {\r
 583                     MessageBox.Show(scanTwice.ToString());\r
 584                     if (scanTwice == 0)\r
 585                     {\r
 586                         MessageBox.Show("Scan Failed. Will attempt to scan the source 1 more time.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 587                         Form frmRD = new frmReadDVD(filename, this, dvdInfoWindow);\r
 588                         frmRD.ShowDialog();\r
 589                         scanTwice = 1;\r
 590                     }\r
 591                 }\r
 592             }\r
 593             else\r
 594             {\r
 595                 text_source.Text = "Click 'Browse' to continue";\r
 596             }\r
 597 \r
 598             if (drp_dvdtitle.Items.Count == 0)\r
 599             {\r
 600                 MessageBox.Show("No Title(s) found. Please make sure you have selected a valid, non-copy protected source. Please refer to the FAQ for details.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Hand);\r
 601            }\r
 602 \r
 603         }\r
 604 \r
 605         private void btn_destBrowse_Click(object sender, EventArgs e)\r
 606         {\r
 607             // TODO: Need to write some code to check if there is a reasonable amount of disk space left.\r
 608 \r
 609             DVD_Save.ShowDialog();\r
 610             text_destination.Text = DVD_Save.FileName;\r
 611 \r
 612             if (Check_ChapterMarkers.Checked)\r
 613             {\r
 614                 string destination = text_destination.Text;\r
 615                 destination = destination.Replace(".mp4", ".m4v");\r
 616                 text_destination.Text = destination;\r
 617             }\r
 618         }\r
 619 \r
 620         private void btn_h264Clear_Click(object sender, EventArgs e)\r
 621         {\r
 622             rtf_h264advanced.Text = "";\r
 623         }\r
 624 \r
 625         private void GenerateQuery_Click(object sender, EventArgs e)\r
 626         {\r
 627             String query = GenerateTheQuery();\r
 628             QueryEditorText.Text = query;\r
 629         }\r
 630 \r
 631         private void btn_ClearQuery_Click(object sender, EventArgs e)\r
 632         {\r
 633             QueryEditorText.Text = "";\r
 634         }\r
 635 \r
 636         private void btn_queue_Click(object sender, EventArgs e)\r
 637         {\r
 638             if (text_destination.Text != "" && text_source.Text != "")\r
 639             {\r
 640 \r
 641                 String query = GenerateTheQuery();\r
 642                 queueWindow.list_queue.Items.Add(query);\r
 643                 queueWindow.Show();\r
 644             } \r
 645             else \r
 646             {\r
 647                 MessageBox.Show("No Source OR destination selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 648             }\r
 649         }\r
 650 \r
 651         private void showQueue()\r
 652         {\r
 653             queueWindow.Show();\r
 654         }\r
 655 \r
 656 \r
 657 \r
 658 \r
 659 \r
 660         //---------------------------------------------------\r
 661         // Encode / Cancel Buttons\r
 662         // Encode Progress Text Handler\r
 663         //---------------------------------------------------\r
 664 \r
 665         Functions.CLI process = new Functions.CLI();\r
 666 \r
 667         private void btn_encode_Click(object sender, EventArgs e)\r
 668         {\r
 669             btn_eCancel.Enabled = true;\r
 670             String query = "";\r
 671             lbl_encode.Visible = true;\r
 672  \r
 673             if (QueryEditorText.Text == "")\r
 674             {\r
 675                 query = GenerateTheQuery();\r
 676             }\r
 677             else\r
 678             {\r
 679                 query = QueryEditorText.Text;\r
 680             }\r
 681 \r
 682             ThreadPool.QueueUserWorkItem(procMonitor, query);\r
 683             lbl_encode.Text = "Encoding Started";\r
 684         }\r
 685 \r
 686         private void btn_eCancel_Click(object sender, EventArgs e)\r
 687         {\r
 688             process.killCLI();\r
 689             process.setNull();\r
 690             lbl_encode.Text = "Encoding Canceled";\r
 691         }\r
 692    \r
 693         private void procMonitor(object state)\r
 694         {\r
 695             // Make sure we are not already encoding and if we are then display an error.\r
 696             if (hbProc != null)\r
 697             {\r
 698                 MessageBox.Show("Handbrake is already encoding a video!", "Status", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
 699             }\r
 700             else\r
 701             {\r
 702                 hbProc = process.runCli(this, (string)state, false, false, false, false);\r
 703 \r
 704                 MessageBox.Show("The encode process has now started.", "Status", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 705 \r
 706                 try\r
 707                 {\r
 708 \r
 709                     //*****************************************************************************************\r
 710                     // BUG!\r
 711                     // When the below code is used and standard error is set to true, hbcli is outputing a\r
 712                     // video stream which has mild corruption issues every few seconds.\r
 713                     // Maybe an issue with the Parser cauing the CLI to hickup/pause?\r
 714                     //*****************************************************************************************\r
 715 \r
 716                     //Parsing.Parser encode = new Parsing.Parser(hbProc.StandardError.BaseStream);\r
 717                     //encode.OnEncodeProgress += encode_OnEncodeProgress;\r
 718                     //while (!encode.EndOfStream)\r
 719                     //{\r
 720                     //    encode.ReadLine();\r
 721                     //}\r
 722 \r
 723                     hbProc.WaitForExit();\r
 724                     process.closeCLI();\r
 725                     \r
 726                 }\r
 727                 catch (Exception)\r
 728                 {\r
 729                     // Do nothing\r
 730                 }\r
 731 \r
 732                 MessageBox.Show("The encode process has now ended.", "Status", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 733                 hbProc = null;\r
 734             }\r
 735         }\r
 736 \r
 737         private void encode_OnEncodeProgress(object Sender, int CurrentTask, int TaskCount, float PercentComplete, float CurrentFps, float AverageFps, TimeSpan TimeRemaining)\r
 738         {\r
 739             if (this.InvokeRequired)\r
 740             {\r
 741                 this.BeginInvoke(new Parsing.EncodeProgressEventHandler(encode_OnEncodeProgress),\r
 742                     new object[] { Sender, CurrentTask, TaskCount, PercentComplete, CurrentFps, AverageFps, TimeRemaining });\r
 743                 return;\r
 744             }\r
 745             lbl_encode.Text = string.Format("Encode Progress: {0}%,       FPS: {1},       Avg FPS: {2},       Time Remaining: {3} ", PercentComplete, CurrentFps, AverageFps, TimeRemaining);\r
 746         }\r
 747         \r
 748         //---------------------------------------------------\r
 749         //  Items that require actions on frmMain\r
 750         //---------------------------------------------------\r
 751 \r
 752         private void drop_chapterStart_SelectedIndexChanged(object sender, EventArgs e)\r
 753         {\r
 754             lbl_chptWarn.Visible = false;\r
 755             QueryEditorText.Text = "";\r
 756             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 757             {\r
 758                 try\r
 759                 {\r
 760                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 761                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 762 \r
 763                     if (chapterFinish < chapterStart)\r
 764                     {\r
 765                         lbl_chptWarn.Visible = true;\r
 766                         lbl_chptWarn.Text = "Invalid Chapter Range!";\r
 767                     }\r
 768                 }\r
 769                 catch (Exception)\r
 770                 {\r
 771                     lbl_chptWarn.Visible = true;\r
 772                     lbl_chptWarn.Text = "Invalid Chapter Range!";\r
 773                 }\r
 774             }\r
 775 \r
 776             \r
 777         }\r
 778 \r
 779         private void drop_chapterFinish_SelectedIndexChanged(object sender, EventArgs e)\r
 780         {\r
 781             lbl_chptWarn.Visible = false;\r
 782             QueryEditorText.Text = "";\r
 783             if ((drop_chapterFinish.Text != "Auto") && (drop_chapterStart.Text != "Auto"))\r
 784             {\r
 785                 try\r
 786                 {\r
 787                     int chapterFinish = int.Parse(drop_chapterFinish.Text);\r
 788                     int chapterStart = int.Parse(drop_chapterStart.Text);\r
 789 \r
 790                     if (chapterFinish < chapterStart)\r
 791                     {\r
 792                         lbl_chptWarn.Visible = true;\r
 793                         lbl_chptWarn.Text = "Invalid Chapter Range!";\r
 794                     }\r
 795                 }\r
 796                 catch (Exception)\r
 797                 {\r
 798                     lbl_chptWarn.Visible = true;\r
 799                     lbl_chptWarn.Text = "Invalid Chapter Range!";\r
 800                 }\r
 801             }\r
 802         }\r
 803 \r
 804         private void text_bitrate_TextChanged(object sender, EventArgs e)\r
 805         {\r
 806             text_filesize.Text = "";\r
 807             slider_videoQuality.Value = 0;\r
 808             SliderValue.Text = "0%";\r
 809             CheckCRF.CheckState = CheckState.Unchecked;\r
 810             CheckCRF.Enabled = false;\r
 811         }\r
 812 \r
 813         private void text_filesize_TextChanged(object sender, EventArgs e)\r
 814         {\r
 815             text_bitrate.Text = "";\r
 816             slider_videoQuality.Value = 0;\r
 817             SliderValue.Text = "0%";\r
 818             CheckCRF.CheckState = CheckState.Unchecked;\r
 819             CheckCRF.Enabled = false;\r
 820         }\r
 821 \r
 822         private void slider_videoQuality_Scroll(object sender, EventArgs e)\r
 823         {\r
 824             SliderValue.Text = slider_videoQuality.Value.ToString() + "%";\r
 825             text_bitrate.Text = "";\r
 826             text_filesize.Text = "";\r
 827             CheckCRF.Enabled = true;\r
 828         }\r
 829 \r
 830         private void label_h264_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)\r
 831         {\r
 832             Process.Start("http://handbrake.m0k.org/trac/wiki/x264Options");\r
 833         }\r
 834 \r
 835         private void text_width_TextChanged(object sender, EventArgs e)\r
 836         {\r
 837 \r
 838             try\r
 839             {\r
 840                 if (CheckPixelRatio.Checked)\r
 841                 {\r
 842                     text_width.Text = "";\r
 843                     text_width.BackColor = Color.White;\r
 844                 }\r
 845                 else\r
 846                 {\r
 847                     if ((int.Parse(text_width.Text) % 16) != 0)\r
 848                     {\r
 849                         text_width.BackColor = Color.LightCoral;\r
 850                     }\r
 851                     else\r
 852                     {\r
 853                         text_width.BackColor = Color.LightGreen;\r
 854                     }\r
 855                 }\r
 856 \r
 857                 if (lbl_Aspect.Text != "Select a Title")\r
 858                 {\r
 859                     double height = int.Parse(text_width.Text) / double.Parse(lbl_Aspect.Text);\r
 860                     double mod16 = height % 16;\r
 861                     height = height - mod16;\r
 862 \r
 863                     if (text_width.Text == "")\r
 864                     {\r
 865                         text_height.Text = "";\r
 866                         text_width.BackColor = Color.White;\r
 867                     }\r
 868                     else\r
 869                     {\r
 870                         text_height.Text = height.ToString();\r
 871                     }\r
 872                 }\r
 873             }\r
 874             catch (Exception)\r
 875             {\r
 876                 // No need to throw an error here.\r
 877             }\r
 878                \r
 879           \r
 880         }\r
 881 \r
 882         private void text_height_TextChanged(object sender, EventArgs e)\r
 883         {\r
 884             try\r
 885             {\r
 886                 if (CheckPixelRatio.Checked)\r
 887                 {\r
 888                     text_height.Text = "";\r
 889                     text_width.BackColor = Color.White;\r
 890                 }\r
 891                 else\r
 892                 {\r
 893                     if ((int.Parse(text_height.Text) % 16) != 0)\r
 894                     {\r
 895                         text_height.BackColor = Color.LightCoral;\r
 896                     }\r
 897                     else\r
 898                     {\r
 899                         text_height.BackColor = Color.LightGreen;\r
 900                     }\r
 901                 }\r
 902             } catch(Exception){\r
 903                 // No need to alert the user.\r
 904             }\r
 905         }\r
 906 \r
 907         private void drp_crop_SelectedIndexChanged(object sender, EventArgs e)\r
 908         {\r
 909             if ((string)drp_crop.SelectedItem == "Manual")\r
 910             {\r
 911             text_left.Enabled = true;\r
 912             text_right.Enabled = true;\r
 913             text_top.Enabled = true;\r
 914             text_bottom.Enabled = true;\r
 915             }\r
 916 \r
 917             if ((string)drp_crop.SelectedItem == "Auto Crop")\r
 918             {\r
 919                 text_left.Enabled = false;\r
 920                 text_right.Enabled = false;\r
 921                 text_top.Enabled = false;\r
 922                 text_bottom.Enabled = false;\r
 923                 text_left.Text = "";\r
 924                 text_right.Text = "";\r
 925                 text_top.Text = "";\r
 926                 text_bottom.Text = "";\r
 927 \r
 928                 if (lbl_RecomendedCrop.Text != "Select a Title")\r
 929                 {\r
 930                     string[] temp = new string[4];\r
 931                     temp = lbl_RecomendedCrop.Text.Split('/');\r
 932                     text_left.Text = temp[2];\r
 933                     text_right.Text = temp[3];\r
 934                     text_top.Text = temp[0];\r
 935                     text_bottom.Text = temp[1];\r
 936                 }\r
 937             }\r
 938 \r
 939             if ((string)drp_crop.SelectedItem == "No Crop")\r
 940             {\r
 941                 text_left.Enabled = false;\r
 942                 text_right.Enabled = false;\r
 943                 text_top.Enabled = false;\r
 944                 text_bottom.Enabled = false;\r
 945                 text_left.Text = "0";\r
 946                 text_right.Text = "0";\r
 947                 text_top.Text = "0";\r
 948                 text_bottom.Text = "0";\r
 949 \r
 950             }\r
 951         }\r
 952         \r
 953         private void CheckPixelRatio_CheckedChanged(object sender, EventArgs e)\r
 954         {\r
 955             text_width.Text = "";\r
 956             text_height.Text = "";\r
 957             text_width.BackColor = Color.White;\r
 958             text_height.BackColor = Color.White;\r
 959         }\r
 960 \r
 961         private void drp_dvdtitle_Click(object sender, EventArgs e)\r
 962         {\r
 963             if (drp_dvdtitle.Items.Count == 1)\r
 964             {\r
 965                 MessageBox.Show("There are no titles to select. Please scan the DVD by clicking the 'browse' button above before trying to select a title.", "Alert", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);\r
 966             }\r
 967         }\r
 968 \r
 969         private void drp_audioCodec_SelectedIndexChanged(object sender, EventArgs e)\r
 970         {\r
 971 \r
 972             //CLI Audio mixdown Names: mono stereo dpl1 dpl2 6ch\r
 973 \r
 974             drp_audioMixDown.Items.Clear();\r
 975 \r
 976             if (drp_audioCodec.Text == "AAC")\r
 977             {\r
 978                 drp_audioMixDown.Items.Clear();\r
 979                 drp_audioMixDown.Items.Add("Mono");\r
 980                 drp_audioMixDown.Items.Add("Stereo");\r
 981                 drp_audioMixDown.Items.Add("Dolby Surround");\r
 982                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
 983                 drp_audioMixDown.Items.Add("6 Channel Discrete");\r
 984                 \r
 985                 drp_audioBitrate.Items.Clear();\r
 986                 drp_audioBitrate.Items.Add("32");\r
 987                 drp_audioBitrate.Items.Add("40");\r
 988                 drp_audioBitrate.Items.Add("48");\r
 989                 drp_audioBitrate.Items.Add("56");\r
 990                 drp_audioBitrate.Items.Add("64");\r
 991                 drp_audioBitrate.Items.Add("80");\r
 992                 drp_audioBitrate.Items.Add("86");\r
 993                 drp_audioBitrate.Items.Add("112");\r
 994                 drp_audioBitrate.Items.Add("128");\r
 995                 drp_audioBitrate.Items.Add("160");\r
 996 \r
 997             }\r
 998             else\r
 999             {\r
1000                 drp_audioMixDown.Items.Clear();\r
1001                 drp_audioMixDown.Items.Add("Stereo");\r
1002                 drp_audioMixDown.Items.Add("Dolby Surround");\r
1003                 drp_audioMixDown.Items.Add("Dolby Pro Logic II");\r
1004 \r
1005                 drp_audioBitrate.Items.Clear();\r
1006                 drp_audioBitrate.Items.Add("32");\r
1007                 drp_audioBitrate.Items.Add("40");\r
1008                 drp_audioBitrate.Items.Add("48");\r
1009                 drp_audioBitrate.Items.Add("56");\r
1010                 drp_audioBitrate.Items.Add("64");\r
1011                 drp_audioBitrate.Items.Add("80");\r
1012                 drp_audioBitrate.Items.Add("86");\r
1013                 drp_audioBitrate.Items.Add("112");\r
1014                 drp_audioBitrate.Items.Add("128");\r
1015                 drp_audioBitrate.Items.Add("160");\r
1016                 drp_audioBitrate.Items.Add("192");\r
1017                 drp_audioBitrate.Items.Add("224");\r
1018                 drp_audioBitrate.Items.Add("256");\r
1019                 drp_audioBitrate.Items.Add("320");\r
1020                 drp_audioBitrate.Items.Add("384");\r
1021             }\r
1022         }\r
1023 \r
1024         private void drp_audioMixDown_SelectedIndexChanged(object sender, EventArgs e)\r
1025         {\r
1026             if (drp_audioCodec.Text == "AAC")\r
1027             {\r
1028                 if (drp_audioMixDown.Text == "6 Channel Discrete")\r
1029                 {\r
1030 \r
1031                     drp_audioBitrate.Items.Clear();\r
1032                     drp_audioBitrate.Items.Add("32");\r
1033                     drp_audioBitrate.Items.Add("40");\r
1034                     drp_audioBitrate.Items.Add("48");\r
1035                     drp_audioBitrate.Items.Add("56");\r
1036                     drp_audioBitrate.Items.Add("64");\r
1037                     drp_audioBitrate.Items.Add("80");\r
1038                     drp_audioBitrate.Items.Add("86");\r
1039                     drp_audioBitrate.Items.Add("112");\r
1040                     drp_audioBitrate.Items.Add("128");\r
1041                     drp_audioBitrate.Items.Add("160");\r
1042                     drp_audioBitrate.Items.Add("192");\r
1043                     drp_audioBitrate.Items.Add("224");\r
1044                     drp_audioBitrate.Items.Add("256");\r
1045                     drp_audioBitrate.Items.Add("320");\r
1046                     drp_audioBitrate.Items.Add("384");\r
1047                 }\r
1048             }\r
1049         }\r
1050 \r
1051         private void Check_ChapterMarkers_CheckedChanged(object sender, EventArgs e)\r
1052         {\r
1053             if (Check_ChapterMarkers.Checked)\r
1054             {\r
1055                 string destination = text_destination.Text;\r
1056                 destination = destination.Replace(".mp4", ".m4v");\r
1057                 text_destination.Text = destination;\r
1058             }\r
1059         }\r
1060 \r
1061         private void check_largeFile_CheckedChanged(object sender, EventArgs e)\r
1062         {\r
1063             if (!text_destination.Text.Contains(".mp4"))\r
1064             {\r
1065                 MessageBox.Show("This option is only compatible with the mp4 file container.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1066                 check_largeFile.CheckState = CheckState.Unchecked;\r
1067             }\r
1068         }\r
1069 \r
1070         private void drp_videoEncoder_SelectedIndexChanged(object sender, EventArgs e)\r
1071         {\r
1072             //Turn off some options which are H.264 only when the user selects a non h.264 encoder\r
1073             if (!drp_videoEncoder.Text.Contains("H.264"))\r
1074             {\r
1075                 check_turbo.CheckState = CheckState.Unchecked;\r
1076                 CheckCRF.CheckState = CheckState.Unchecked;\r
1077                 CheckCRF.Enabled = false;\r
1078                 check_turbo.Enabled = false;\r
1079                 h264Tab.Enabled = false;\r
1080             }\r
1081             else\r
1082             {\r
1083                 CheckCRF.Enabled = true;\r
1084                 check_turbo.Enabled = true;\r
1085                 h264Tab.Enabled = true;\r
1086             }\r
1087 \r
1088         }\r
1089 \r
1090         public void setStreamReader(Parsing.DVD dvd)\r
1091         {\r
1092             this.thisDVD = dvd;\r
1093         }\r
1094 \r
1095         private void drp_dvdtitle_SelectedIndexChanged(object sender, EventArgs e)\r
1096         {\r
1097             // Reset some values on the form\r
1098             lbl_Aspect.Text = "Select a Title";\r
1099             lbl_RecomendedCrop.Text = "Select a Title";\r
1100             drop_chapterStart.Items.Clear();\r
1101             drop_chapterFinish.Items.Clear();\r
1102             QueryEditorText.Text = "";\r
1103 \r
1104             // If the dropdown is set to automatic nothing else needs to be done.\r
1105             // Otheriwse if its not, title data has to be loased from parsing.\r
1106             if (drp_dvdtitle.Text != "Automatic")\r
1107             {\r
1108                 Parsing.Title selectedTitle = drp_dvdtitle.SelectedItem as Parsing.Title;\r
1109 \r
1110                 // Set the Aspect Ratio\r
1111                 lbl_Aspect.Text = selectedTitle.AspectRatio.ToString();\r
1112 \r
1113                 // Set the Recommended Cropping values\r
1114                 lbl_RecomendedCrop.Text = string.Format("{0}/{1}/{2}/{3}", selectedTitle.AutoCropDimensions[0], selectedTitle.AutoCropDimensions[1], selectedTitle.AutoCropDimensions[2], selectedTitle.AutoCropDimensions[3]);\r
1115                 \r
1116                 // Populate the Start chapter Dropdown\r
1117                 drop_chapterStart.Items.Clear();\r
1118                 drop_chapterStart.Items.AddRange(selectedTitle.Chapters.ToArray());\r
1119                 if (drop_chapterStart.Items.Count > 0)\r
1120                 {\r
1121                     drop_chapterStart.Text = drop_chapterStart.Items[0].ToString();\r
1122                 }\r
1123 \r
1124                 // Populate the Final Chapter Dropdown\r
1125                 drop_chapterFinish.Items.Clear();\r
1126                 drop_chapterFinish.Items.AddRange(selectedTitle.Chapters.ToArray());\r
1127                 if (drop_chapterFinish.Items.Count > 0)\r
1128                 {\r
1129                     drop_chapterFinish.Text = drop_chapterFinish.Items[drop_chapterFinish.Items.Count - 1].ToString();\r
1130                 }\r
1131 \r
1132                 // Populate the Audio Channels Dropdown\r
1133                 drp_audioChannels.Items.Clear();\r
1134                 drp_audioChannels.Items.Add("Automatic");\r
1135                 drp_audioChannels.Items.AddRange(selectedTitle.AudioTracks.ToArray());\r
1136                 if (drp_audioChannels.Items.Count > 0)\r
1137                 {\r
1138                     drp_audioChannels.Text = drp_audioChannels.Items[0].ToString();\r
1139                 }\r
1140 \r
1141                 // Populate the Subtitles dropdown\r
1142                 drp_subtitle.Items.Clear();\r
1143                 drp_subtitle.Items.Add("None");\r
1144                 drp_subtitle.Items.AddRange(selectedTitle.Subtitles.ToArray());\r
1145                 if (drp_subtitle.Items.Count > 0)\r
1146                 {\r
1147                     drp_subtitle.Text = drp_subtitle.Items[0].ToString();\r
1148                 }\r
1149             }\r
1150         }\r
1151 \r
1152         //---------------------------------------------------\r
1153         //  The query Generation function.\r
1154         //---------------------------------------------------\r
1155         public string GenerateTheQuery()\r
1156         {\r
1157             string source = text_source.Text;\r
1158             string dvdTitle = drp_dvdtitle.Text;\r
1159             string chapterStart = drop_chapterStart.Text;\r
1160             string chapterFinish = drop_chapterFinish.Text;\r
1161             int totalChapters = drop_chapterFinish.Items.Count - 1;\r
1162             string dvdChapter = "";\r
1163 \r
1164             if (source ==  "")\r
1165                 MessageBox.Show("No Source has been selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1166             else\r
1167             {\r
1168                 source = " -i " + '"' + source+ '"'; //'"'+\r
1169             }\r
1170 \r
1171             if (dvdTitle ==  "Automatic")\r
1172                 dvdTitle = "";\r
1173             else\r
1174             {\r
1175                 string[] titleInfo = dvdTitle.Split(' ');\r
1176                 dvdTitle = " -t "+ titleInfo[0];\r
1177             }\r
1178 \r
1179             if (chapterFinish.Equals("Auto") && chapterStart.Equals("Auto"))\r
1180                 dvdChapter = "";\r
1181             else if (chapterFinish == chapterStart)\r
1182                 dvdChapter = " -c " + chapterStart;\r
1183             else\r
1184                 dvdChapter = " -c " + chapterStart + "-" + chapterFinish;\r
1185 \r
1186             string querySource = source+ dvdTitle+ dvdChapter;\r
1187             // ----------------------------------------------------------------------\r
1188 \r
1189             // Destination\r
1190 \r
1191             string destination = text_destination.Text;\r
1192             string videoEncoder = drp_videoEncoder.Text;\r
1193             string audioEncoder = drp_audioCodec.Text;\r
1194             string width = text_width.Text;\r
1195             string height = text_height.Text;\r
1196 \r
1197             if (destination ==  "")\r
1198                 MessageBox.Show("No destination has been selected.", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);\r
1199             else\r
1200                 destination = " -o " + '"' + destination + '"'; //'"'+ \r
1201 \r
1202 \r
1203             switch (videoEncoder)\r
1204             {\r
1205                 case "Mpeg 4":\r
1206                     videoEncoder = " -e ffmpeg";\r
1207                     break;\r
1208                 case "Xvid":\r
1209                     videoEncoder = " -e xvid";\r
1210                     break;\r
1211                 case "H.264":\r
1212                     videoEncoder = " -e x264";\r
1213                     break;\r
1214                 case "H.264 Baseline 1.3":\r
1215                     videoEncoder = " -e x264b13";\r
1216                     break;\r
1217                 case "H.264 (iPod)":\r
1218                     videoEncoder = " -e x264b30";\r
1219                     break;\r
1220                 default:\r
1221                     videoEncoder = " -e x264";\r
1222                     break;\r
1223             }\r
1224            \r
1225             switch (audioEncoder)\r
1226             {\r
1227                 case "AAC":\r
1228                     audioEncoder = " -E faac";\r
1229                     break;\r
1230                 case "MP3":\r
1231                     audioEncoder = " -E lame";\r
1232                     break;\r
1233                 case "Vorbis":\r
1234                     audioEncoder = " -E vorbis";\r
1235                     break;\r
1236                 case "AC3":\r
1237                     audioEncoder = " -E ac3";\r
1238                     break;\r
1239                 default:\r
1240                     audioEncoder = " -E faac";\r
1241                     break;\r
1242             }\r
1243 \r
1244             if (width !=  "")\r
1245                 width = " -w "+ width;\r
1246             \r
1247 \r
1248             if (height !=  "")\r
1249                 height = " -l "+ height;\r
1250             \r
1251 \r
1252             string queryDestination = destination+ videoEncoder+ audioEncoder+ width+ height;\r
1253             // ----------------------------------------------------------------------\r
1254 \r
1255             // Picture Settings Tab\r
1256 \r
1257             string cropSetting = drp_crop.Text;\r
1258             string cropTop = text_top.Text;\r
1259             string cropBottom = text_bottom.Text;\r
1260             string cropLeft = text_left.Text;\r
1261             string cropRight = text_right.Text;\r
1262             string subtitles = drp_subtitle.Text;\r
1263             string cropOut = "";\r
1264             // Returns Crop Query\r
1265 \r
1266             if (cropSetting == "Auto Crop")\r
1267                 cropOut = "";\r
1268             else if (cropSetting == "No Crop")\r
1269                 cropOut = " --crop 0:0:0:0 ";\r
1270             else\r
1271                 cropOut = " --crop " + cropTop + ":" + cropBottom + ":" + cropLeft + ":" + cropRight;\r
1272 \r
1273             if (subtitles ==  "None")\r
1274                 subtitles = "";\r
1275             else if (subtitles ==  "")\r
1276                 subtitles = "";\r
1277             else\r
1278             {\r
1279                 string[] tempSub;\r
1280                 tempSub = subtitles.Split(' ');\r
1281                 subtitles = " -s "+ tempSub[0];\r
1282             }\r
1283 \r
1284             string queryPictureSettings = cropOut+ subtitles;\r
1285             // ----------------------------------------------------------------------\r
1286 \r
1287             // Video Settings Tab\r
1288 \r
1289             string videoBitrate = text_bitrate.Text;\r
1290             string videoFilesize = text_filesize.Text;\r
1291             int videoQuality = slider_videoQuality.Value;\r
1292             string vidQSetting = "";\r
1293             string twoPassEncoding = "";\r
1294             string deinterlace = "";\r
1295             string grayscale = "";\r
1296             string videoFramerate = drp_videoFramerate.Text;\r
1297             string pixelRatio = "";\r
1298             string ChapterMarkers = "";\r
1299             string turboH264 = "";\r
1300             string largeFile = "";\r
1301 \r
1302             if (videoBitrate !=  "")\r
1303                 videoBitrate = " -b "+ videoBitrate;\r
1304 \r
1305             if (videoFilesize !=  "")\r
1306                 videoFilesize = " -S "+ videoFilesize;\r
1307 \r
1308             // Video Quality Setting\r
1309 \r
1310             if ((videoQuality ==  0))\r
1311                 vidQSetting = "";\r
1312             else\r
1313             {\r
1314                 videoQuality = videoQuality/ 100;\r
1315                 if (videoQuality ==  1)\r
1316                 {\r
1317                     vidQSetting = "1.0";\r
1318                 }\r
1319 \r
1320                 vidQSetting = " -q " + videoQuality.ToString();\r
1321             }\r
1322 \r
1323             if (check_2PassEncode.Checked)\r
1324                 twoPassEncoding = " -2 ";\r
1325 \r
1326             if (check_DeInterlace.Checked)\r
1327                 deinterlace = " -d ";\r
1328 \r
1329             if (check_grayscale.Checked)\r
1330                 grayscale = " -g ";\r
1331 \r
1332             if (videoFramerate ==  "Automatic")\r
1333                 videoFramerate = "";\r
1334             else\r
1335                 videoFramerate = " -r "+ videoFramerate;\r
1336 \r
1337             if (CheckPixelRatio.Checked)\r
1338                 pixelRatio = " -p ";\r
1339 \r
1340             if (Check_ChapterMarkers.Checked)\r
1341                 ChapterMarkers = " -m ";\r
1342 \r
1343             if (check_turbo.Checked)\r
1344                 turboH264 = " -T ";\r
1345 \r
1346             if (check_largeFile.Checked)\r
1347                 largeFile = " -4 ";\r
1348 \r
1349             string queryVideoSettings = videoBitrate + videoFilesize + vidQSetting + twoPassEncoding + deinterlace + grayscale + videoFramerate + pixelRatio + ChapterMarkers + turboH264 + largeFile;\r
1350             // ----------------------------------------------------------------------\r
1351 \r
1352             // Audio Settings Tab\r
1353 \r
1354             string audioBitrate = drp_audioBitrate.Text;\r
1355             string audioSampleRate = drp_audioSampleRate.Text;\r
1356             string audioChannels = drp_audioChannels.Text;\r
1357             string Mixdown = drp_audioMixDown.Text;\r
1358             string SixChannelAudio = "";\r
1359 \r
1360             if (audioBitrate !=  "")\r
1361                 audioBitrate = " -B "+ audioBitrate;\r
1362 \r
1363             if (audioSampleRate !=  "")\r
1364                 audioSampleRate = " -R "+ audioSampleRate;\r
1365 \r
1366             if (audioChannels ==  "Automatic")\r
1367                 audioChannels = "";\r
1368             else if (audioChannels ==  "")\r
1369                 audioChannels = "";\r
1370             else\r
1371             {\r
1372                 string[] tempSub;\r
1373                 tempSub = audioChannels.Split(' ');\r
1374                 audioChannels = " -a "+ tempSub[0];\r
1375             }\r
1376 \r
1377             switch (Mixdown)\r
1378             {\r
1379                 case "Automatic":\r
1380                     Mixdown = "";\r
1381                     break;\r
1382                 case "Mono":\r
1383                     Mixdown = "mono";\r
1384                     break;\r
1385                 case "Stereo":\r
1386                     Mixdown = "stereo";\r
1387                     break;\r
1388                 case "Dolby Surround":\r
1389                     Mixdown = "dpl1";\r
1390                     break;\r
1391                 case "Dolby Pro Logic II":\r
1392                     Mixdown = "dpl2";\r
1393                     break;\r
1394                 case "6 Channel Discrete":\r
1395                     Mixdown = "6ch";\r
1396                     break;\r
1397                 default:\r
1398                     Mixdown = "stero";\r
1399                     break;\r
1400             }\r
1401 \r
1402             if (Mixdown !=  "")\r
1403                 SixChannelAudio = " -6 "+ Mixdown;\r
1404             else\r
1405                 SixChannelAudio = "";\r
1406 \r
1407             string queryAudioSettings = audioBitrate+ audioSampleRate+ audioChannels+ SixChannelAudio;\r
1408             // ----------------------------------------------------------------------\r
1409 \r
1410             //  H.264 Tab\r
1411 \r
1412             string CRF = CheckCRF.CheckState.ToString();\r
1413             string h264Advanced = rtf_h264advanced.Text;\r
1414             if ((CRF ==  "1"))\r
1415                 CRF = " -Q ";\r
1416             else\r
1417                 CRF = "";\r
1418 \r
1419             if ((h264Advanced ==  ""))\r
1420                 h264Advanced = "";\r
1421             else\r
1422                 h264Advanced = " -x "+ h264Advanced;\r
1423     \r
1424 \r
1425             string h264Settings = CRF+ h264Advanced;\r
1426             // ----------------------------------------------------------------------\r
1427 \r
1428             // Processors (Program Settings)\r
1429 \r
1430             string processors = Properties.Settings.Default.Processors;\r
1431             //  Number of Processors Handler\r
1432 \r
1433             if (processors ==  "Automatic")\r
1434                 processors = "";\r
1435             else\r
1436                 processors = " -C "+ processors+ " ";\r
1437 \r
1438 \r
1439             string queryAdvancedSettings = processors;\r
1440             // ----------------------------------------------------------------------\r
1441 \r
1442             //  Verbose option (Program Settings)\r
1443 \r
1444             string verbose = "";\r
1445             if (Properties.Settings.Default.verbose ==  "Checked")\r
1446                 verbose = " -v ";\r
1447 \r
1448             // ----------------------------------------------------------------------\r
1449 \r
1450             return querySource+ queryDestination+ queryPictureSettings+ queryVideoSettings+ h264Settings+ queryAudioSettings+ queryAdvancedSettings+ verbose;\r
1451         }\r
1452 \r
1453         \r
1454 \r
1455         // This is the END of the road ------------------------------------------------------------------------------\r
1456     }\r
1457 }