1 /* $Id: test.c,v 1.82 2005/11/19 08:25:54 titer Exp $
3 This file is part of the HandBrake source code.
4 Homepage: <http://handbrake.m0k.org/>.
5 It may be used under the terms of the GNU General Public License. */
17 static int debug = HB_DEBUG_NONE;
18 static int update = 0;
19 static char * input = NULL;
20 static char * output = NULL;
21 static char * format = NULL;
22 static int titleindex = 1;
23 static int longest_title = 0;
24 static int subtitle_scan = 0;
25 static int subtitle_force = 0;
26 static char * native_language = NULL;
27 static int twoPass = 0;
28 static int deinterlace = 0;
29 static char * deinterlace_opt = 0;
30 static int deblock = 0;
31 static char * deblock_opt = 0;
32 static int denoise = 0;
33 static char * denoise_opt = 0;
34 static int detelecine = 0;
35 static char * detelecine_opt = 0;
36 static int grayscale = 0;
37 static int vcodec = HB_VCODEC_FFMPEG;
38 static int h264_13 = 0;
39 static int h264_30 = 0;
40 static char * audios = NULL;
41 static int audio_mixdown = HB_AMIXDOWN_DOLBYPLII;
42 static float dynamic_range_compression = 0;
45 static int height = 0;
46 static int crop[4] = { -1,-1,-1,-1 };
50 static float vquality = -1.0;
51 static int vbitrate = 0;
53 static int abitrate = 0;
55 static int acodec = 0;
56 static int pixelratio = 0;
57 static int loosePixelratio = 0;
58 static int modulus = 0;
59 static int chapter_start = 0;
60 static int chapter_end = 0;
61 static int chapter_markers = 0;
62 static char * marker_file = NULL;
64 static char *x264opts = NULL;
65 static char *x264opts2 = NULL;
66 static int maxHeight = 0;
67 static int maxWidth = 0;
68 static int turbo_opts_enabled = 0;
69 static char * turbo_opts = "ref=1:subme=1:me=dia:analyse=none:trellis=0:no-fast-pskip=0:8x8dct=0:weightb=0";
70 static int largeFileSize = 0;
71 static int preset = 0;
72 static char * preset_name = 0;
74 static int mp4_optimize = 0;
75 static int ipod_atom = 0;
77 /* Exit cleanly on Ctrl-C */
78 static volatile int die = 0;
79 static void SigHandler( int );
82 static void ShowCommands();
83 static void ShowHelp();
84 static void ShowPresets();
86 static int ParseOptions( int argc, char ** argv );
87 static int CheckOptions( int argc, char ** argv );
88 static int HandleEvents( hb_handle_t * h );
90 /****************************************************************************
93 * When using the CLI just display using hb_log as we always did in the past
94 * make sure that we prefix with a nice ERROR message to catch peoples eyes.
95 ****************************************************************************/
96 static void hb_cli_error_handler ( const char *errmsg )
98 fprintf( stderr, "ERROR: %s", errmsg );
101 int main( int argc, char ** argv )
107 /* Parse command line */
108 if( ParseOptions( argc, argv ) ||
109 CheckOptions( argc, argv ) )
114 /* Register our error handler */
115 hb_register_error_handler(&hb_cli_error_handler);
118 h = hb_init( debug, update );
121 fprintf( stderr, "HandBrake %s (%d) - http://handbrake.m0k.org/\n",
122 hb_get_version( h ), hb_get_build( h ) );
124 /* Check for update */
127 if( ( build = hb_check_update( h, &version ) ) > -1 )
129 fprintf( stderr, "You are using an old version of "
130 "HandBrake.\nLatest is %s (build %d).\n", version,
135 fprintf( stderr, "Your version of HandBrake is up to "
143 fprintf( stderr, "%d CPU%s detected\n", hb_get_cpu_count(),
144 hb_get_cpu_count( h ) > 1 ? "s" : "" );
147 fprintf( stderr, "Forcing %d CPU%s\n", cpu,
148 cpu > 1 ? "s" : "" );
149 hb_set_cpu_count( h, cpu );
152 /* Exit ASAP on Ctrl-C */
153 signal( SIGINT, SigHandler );
155 /* Feed libhb with a DVD to scan */
156 fprintf( stderr, "Opening %s...\n", input );
160 * We need to scan for all the titles in order to find the longest
164 hb_scan( h, input, titleindex );
169 #if !defined(SYS_BEOS)
179 FD_SET( STDIN_FILENO, &fds );
180 ret = select( STDIN_FILENO + 1, &fds, NULL, NULL, &tv );
187 read( STDIN_FILENO, &buf[size], 1 ) > 0 )
189 if( buf[size] == '\n' )
196 if( size >= 256 || buf[size] == '\n' )
201 fprintf( stdout, "\nEncoding Quit by user command\n" );
205 fprintf( stdout, "\nEncoding Paused by user command, 'r' to resume\n" );
227 if( input ) free( input );
228 if( output ) free( output );
229 if( format ) free( format );
230 if( audios ) free( audios );
231 if (native_language ) free (native_language );
232 if( x264opts ) free (x264opts );
233 if( x264opts2 ) free (x264opts2 );
234 if (preset_name) free (preset_name);
236 fprintf( stderr, "HandBrake has exited.\n" );
241 static void ShowCommands()
243 fprintf( stdout, "\nCommands:\n" );
244 fprintf( stdout, " [h]elp Show this message\n" );
245 fprintf( stdout, " [q]uit Exit HandBrakeCLI\n" );
246 fprintf( stdout, " [p]ause Pause encoding\n" );
247 fprintf( stdout, " [r]esume Resume encoding\n" );
250 static void PrintTitleInfo( hb_title_t * title )
252 hb_chapter_t * chapter;
254 hb_subtitle_t * subtitle;
257 fprintf( stderr, "+ title %d:\n", title->index );
258 fprintf( stderr, " + vts %d, ttn %d, cells %d->%d (%d blocks)\n",
259 title->vts, title->ttn, title->cell_start, title->cell_end,
260 title->block_count );
261 fprintf( stderr, " + duration: %02d:%02d:%02d\n",
262 title->hours, title->minutes, title->seconds );
263 fprintf( stderr, " + size: %dx%d, aspect: %.2f, %.3f fps\n",
264 title->width, title->height,
265 (float) title->aspect / HB_ASPECT_BASE,
266 (float) title->rate / title->rate_base );
267 fprintf( stderr, " + autocrop: %d/%d/%d/%d\n", title->crop[0],
268 title->crop[1], title->crop[2], title->crop[3] );
269 fprintf( stderr, " + chapters:\n" );
270 for( i = 0; i < hb_list_count( title->list_chapter ); i++ )
272 chapter = hb_list_item( title->list_chapter, i );
273 fprintf( stderr, " + %d: cells %d->%d, %d blocks, duration "
274 "%02d:%02d:%02d\n", chapter->index,
275 chapter->cell_start, chapter->cell_end,
276 chapter->block_count, chapter->hours, chapter->minutes,
279 fprintf( stderr, " + audio tracks:\n" );
280 for( i = 0; i < hb_list_count( title->list_audio ); i++ )
282 audio = hb_list_item( title->list_audio, i );
283 if( ( audio->codec & HB_ACODEC_AC3 ) || ( audio->codec & HB_ACODEC_DCA) )
285 fprintf( stderr, " + %d, %s, %dHz, %dbps\n", i + 1,
286 audio->lang, audio->rate, audio->bitrate );
290 fprintf( stderr, " + %d, %s\n", i + 1, audio->lang );
293 fprintf( stderr, " + subtitle tracks:\n" );
294 for( i = 0; i < hb_list_count( title->list_subtitle ); i++ )
296 subtitle = hb_list_item( title->list_subtitle, i );
297 fprintf( stderr, " + %d, %s (iso639-2: %s)\n", i + 1, subtitle->lang,
302 static int HandleEvents( hb_handle_t * h )
305 hb_get_state( h, &s );
312 #define p s.param.scanning
313 case HB_STATE_SCANNING:
314 /* Show what title is currently being scanned */
315 fprintf( stderr, "Scanning title %d", p.title_cur );
317 fprintf( stderr, " of %d", p.title_count );
318 fprintf( stderr, "...\n" );
322 case HB_STATE_SCANDONE:
328 list = hb_get_titles( h );
330 if( !hb_list_count( list ) )
332 /* No valid title, stop right there */
333 fprintf( stderr, "No title found.\n" );
340 int longest_title_idx=0;
341 int longest_title_pos=-1;
342 int longest_title_time=0;
345 fprintf( stderr, "Searching for longest title...\n" );
347 for( i = 0; i < hb_list_count( list ); i++ )
349 title = hb_list_item( list, i );
350 title_time = (title->hours*60*60 ) + (title->minutes *60) + (title->seconds);
351 fprintf( stderr, " + Title (%d) index %d has length %dsec\n",
352 i, title->index, title_time );
353 if( longest_title_time < title_time )
355 longest_title_time = title_time;
356 longest_title_pos = i;
357 longest_title_idx = title->index;
360 if( longest_title_pos == -1 )
362 fprintf( stderr, "No longest title found.\n" );
366 titleindex = longest_title_idx;
367 fprintf( stderr, "Found longest title, setting title to %d\n",
370 title = hb_list_item( list, longest_title_pos);
372 title = hb_list_item( list, 0 );
377 /* Scan-only mode, print infos and exit */
379 for( i = 0; i < hb_list_count( list ); i++ )
381 title = hb_list_item( list, i );
382 PrintTitleInfo( title );
388 /* Set job settings */
391 PrintTitleInfo( title );
393 if( chapter_start && chapter_end )
395 job->chapter_start = MAX( job->chapter_start,
397 job->chapter_end = MIN( job->chapter_end,
399 job->chapter_end = MAX( job->chapter_start,
405 fprintf( stderr, "+ Using preset: %s", preset_name);
407 if (!strcmp(preset_name, "Animation"))
410 vcodec = HB_VCODEC_X264;
411 job->vbitrate = 1000;
414 acodec = HB_ACODEC_FAAC;
415 x264opts = strdup("ref=5:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=5:analyse=all:8x8dct:trellis=1:nr=150:no-fast-pskip:filter=2,2");
417 deinterlace_opt = "2:-1:1";
418 job->chapter_markers = 1;
421 turbo_opts_enabled = 1;
424 if (!strcmp(preset_name, "AppleTV"))
427 vcodec = HB_VCODEC_X264;
428 job->vbitrate = 2500;
431 acodec = HB_ACODEC_FAAC;
432 x264opts = strdup("bframes=3:ref=1:subme=5:me=umh:no-fast-pskip=1:trellis=1:cabac=0");
433 job->chapter_markers = 1;
437 if (!strcmp(preset_name, "Bedlam"))
440 vcodec = HB_VCODEC_X264;
441 job->vbitrate = 1800;
442 acodec = HB_ACODEC_AC3;
443 x264opts = strdup("ref=16:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:me-range=64:analyse=all:8x8dct:trellis=2:no-fast-pskip:no-dct-decimate:filter=-2,-1");
444 job->chapter_markers = 1;
447 turbo_opts_enabled = 1;
450 if (!strcmp(preset_name, "Blind"))
456 acodec = HB_ACODEC_FAAC;
458 job->chapter_markers = 1;
461 if (!strcmp(preset_name, "Broke"))
464 vcodec = HB_VCODEC_X264;
468 acodec = HB_ACODEC_FAAC;
470 x264opts = strdup("ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:b-pyramid:direct=auto:me=umh:subme=6:trellis=1:analyse=all:8x8dct:no-fast-pskip");
471 job->chapter_markers = 1;
473 turbo_opts_enabled = 1;
476 if (!strcmp(preset_name, "Classic"))
479 job->vbitrate = 1000;
482 acodec = HB_ACODEC_FAAC;
485 if (!strcmp(preset_name, "Constant Quality Rate"))
488 vcodec = HB_VCODEC_X264;
489 job->vquality = 0.64709997177124023;
491 acodec = HB_ACODEC_AC3;
492 x264opts = strdup("ref=3:mixed-refs:bframes=3:b-pyramid:b-rdo:bime:weightb:filter=-2,-1:subme=6:trellis=1:analyse=all:8x8dct:me=umh");
493 job->chapter_markers = 1;
497 if (!strcmp(preset_name, "Deux Six Quatre"))
500 vcodec = HB_VCODEC_X264;
501 job->vbitrate = 1600;
502 acodec = HB_ACODEC_AC3;
503 x264opts = strdup("ref=5:mixed-refs:bframes=3:bime:weightb:b-rdo:b-pyramid:me=umh:subme=7:trellis=1:analyse=all:8x8dct:no-fast-pskip");
504 job->chapter_markers = 1;
507 turbo_opts_enabled = 1;
510 if (!strcmp(preset_name, "Film"))
513 vcodec = HB_VCODEC_X264;
514 job->vbitrate = 1800;
515 acodec = HB_ACODEC_AC3;
516 x264opts = strdup("ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:analyse=all:8x8dct:trellis=1:no-fast-pskip");
517 job->chapter_markers = 1;
520 turbo_opts_enabled = 1;
523 if (!strcmp(preset_name, "iPhone / iPod Touch"))
527 vcodec = HB_VCODEC_X264;
531 acodec = HB_ACODEC_FAAC;
533 x264opts = strdup("level=30:cabac=0:ref=1:analyse=all:me=umh:subme=6:no-fast-pskip=1:trellis=1");
534 job->chapter_markers = 1;
537 if (!strcmp(preset_name, "iPod High-Rez"))
541 vcodec = HB_VCODEC_X264;
542 job->vbitrate = 1500;
545 acodec = HB_ACODEC_FAAC;
547 x264opts = strdup("level=30:bframes=0:cabac=0:ref=1:vbv-maxrate=1500:vbv-bufsize=2000:analyse=all:me=umh:subme=6:no-fast-pskip=1");
548 job->chapter_markers = 1;
551 if (!strcmp(preset_name, "iPod Low-Rez"))
555 vcodec = HB_VCODEC_X264;
559 acodec = HB_ACODEC_FAAC;
561 x264opts = strdup("level=30:bframes=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:subme=6:no-fast-pskip=1");
562 job->chapter_markers = 1;
565 if (!strcmp(preset_name, "Normal"))
568 vcodec = HB_VCODEC_X264;
569 job->vbitrate = 1500;
572 acodec = HB_ACODEC_FAAC;
573 x264opts = strdup("ref=2:bframes=2:subme=5:me=umh");
574 job->chapter_markers = 1;
577 turbo_opts_enabled = 1;
580 if (!strcmp(preset_name, "PS3"))
583 vcodec = HB_VCODEC_X264;
584 job->vbitrate = 2500;
587 acodec = HB_ACODEC_FAAC;
588 x264opts = strdup("level=41:subme=5:me=umh");
592 if (!strcmp(preset_name, "PSP"))
595 job->vbitrate = 1024;
598 acodec = HB_ACODEC_FAAC;
601 job->chapter_markers = 1;
604 if (!strcmp(preset_name, "QuickTime"))
607 vcodec = HB_VCODEC_X264;
608 job->vbitrate = 2000;
611 acodec = HB_ACODEC_FAAC;
612 x264opts = strdup("ref=3:mixed-refs:bframes=3:bime:weightb:b-rdo:direct=auto:me=umh:subme=5:analyse=all:trellis=1:no-fast-pskip");
613 job->chapter_markers = 1;
616 turbo_opts_enabled = 1;
619 if (!strcmp(preset_name, "Television"))
622 vcodec = HB_VCODEC_X264;
623 job->vbitrate = 1300;
626 acodec = HB_ACODEC_FAAC;
627 x264opts = strdup("ref=3:mixed-refs:bframes=16:bime:weightb:direct=auto:b-pyramid:me=umh:subme=6:analyse=all:8x8dct:trellis=1:nr=150:no-fast-pskip");
629 deinterlace_opt = "2:-1:1";
631 denoise_opt = "2:1:2:3";
632 job->chapter_markers = 1;
634 turbo_opts_enabled = 1;
637 if (!strcmp(preset_name, "Xbox 360"))
640 vcodec = HB_VCODEC_X264;
641 job->vbitrate = 2000;
644 acodec = HB_ACODEC_FAAC;
645 x264opts = strdup("level=40:ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:analyse=all:8x8dct:trellis=1:no-fast-pskip:filter=-2,-1");
650 if ( chapter_markers )
652 job->chapter_markers = chapter_markers;
654 if( marker_file != NULL )
656 hb_csv_file_t * file = hb_open_csv_file( marker_file );
657 hb_csv_cell_t * cell;
661 fprintf( stderr, "Reading chapter markers from file %s\n", marker_file );
665 fprintf( stderr, "Cannot open chapter marker file, using defaults\n" );
669 /* Parse the cells */
670 while( NULL != ( cell = hb_read_next_cell( file ) ) )
672 /* We have a chapter number */
673 if( cell->cell_col == 0 )
675 row = cell->cell_row;
676 chapter = atoi( cell->cell_text );
679 /* We have a chapter name */
680 if( cell->cell_col == 1 && row == cell->cell_row )
682 /* If we have a valid chapter, copy the string an terminate it */
683 if( chapter >= job->chapter_start && chapter <= job->chapter_end )
685 hb_chapter_t * chapter_s;
687 chapter_s = hb_list_item( job->title->list_chapter, chapter - 1);
688 strncpy(chapter_s->title, cell->cell_text, 1023);
689 chapter_s->title[1023] = '\0';
694 hb_dispose_cell( cell );
697 hb_close_csv_file( file );
702 if( crop[0] >= 0 && crop[1] >= 0 &&
703 crop[2] >= 0 && crop[3] >= 0 )
705 memcpy( job->crop, crop, 4 * sizeof( int ) );
708 job->deinterlace = deinterlace;
709 job->grayscale = grayscale;
712 job->pixel_ratio = 2;
715 job->modulus = modulus;
720 job->pixel_ratio = pixelratio;
722 /* Add selected filters */
723 job->filters = hb_list_init();
726 hb_filter_detelecine.settings = detelecine_opt;
727 hb_list_add( job->filters, &hb_filter_detelecine );
731 hb_filter_deinterlace.settings = deinterlace_opt;
732 hb_list_add( job->filters, &hb_filter_deinterlace );
736 hb_filter_deblock.settings = deblock_opt;
737 hb_list_add( job->filters, &hb_filter_deblock );
741 hb_filter_denoise.settings = denoise_opt;
742 hb_list_add( job->filters, &hb_filter_denoise );
745 if( width && height )
748 job->height = height;
753 hb_fix_aspect( job, HB_KEEP_WIDTH );
755 else if( height && !loosePixelratio)
757 job->height = height;
758 hb_fix_aspect( job, HB_KEEP_HEIGHT );
760 else if( !width && !height && !pixelratio && !loosePixelratio )
762 hb_fix_aspect( job, HB_KEEP_WIDTH );
764 else if (!width && loosePixelratio)
766 /* Default to full width when one isn't specified for loose anamorphic */
767 job->width = title->width - job->crop[2] - job->crop[3];
768 /* The height will be thrown away in hb.c but calculate it anyway */
769 hb_fix_aspect( job, HB_KEEP_WIDTH );
772 if( vquality >= 0.0 && vquality <= 1.0 )
774 job->vquality = vquality;
779 job->vquality = -1.0;
780 job->vbitrate = vbitrate;
784 job->vcodec = vcodec;
788 job->h264_level = 13;
792 job->h264_level = 30;
796 job->vrate = 27000000;
797 job->vrate_base = vrate;
806 if( strcasecmp( audios, "none" ) )
812 if( *tmp < '0' || *tmp > '9' )
814 /* Skip non numeric char */
818 job->audio_mixdowns[audio_count] = audio_mixdown;
819 job->audios[audio_count++] =
820 strtol( tmp, &tmp, 0 ) - 1;
822 job->audios[audio_count] = -1;
831 /* default to the first audio track if none has been specified */
833 job->audio_mixdowns[0] = audio_mixdown;
837 job->abitrate = abitrate;
841 job->acodec = acodec;
843 if ( dynamic_range_compression )
845 job->dynamic_range_compression = dynamic_range_compression;
850 job->vbitrate = hb_calc_bitrate( job, size );
851 fprintf( stderr, "Calculated bitrate: %d kbps\n",
857 job->subtitle = sub - 1;
860 if( native_language )
862 job->native_language = strdup( native_language );
872 job->largeFileSize = 1;
876 job->mp4_optimize = 1;
883 job->file = strdup( output );
890 if( x264opts != NULL && *x264opts != '\0' )
892 job->x264opts = x264opts;
894 else /*avoids a bus error crash when options aren't specified*/
896 job->x264opts = NULL;
899 job->maxWidth = maxWidth;
901 job->maxHeight = maxHeight;
908 job->subtitle_force = subtitle_force;
916 * When subtitle scan is enabled do a fast pre-scan job
917 * which will determine which subtitles to enable, if any.
921 x264opts_tmp = job->x264opts;
923 job->x264opts = NULL;
925 job->indepth_scan = subtitle_scan;
926 fprintf( stderr, "Subtitle Scan Enabled - enabling "
927 "subtitles if found for foreign language segments\n");
928 job->select_subtitle = malloc(sizeof(hb_subtitle_t*));
929 *(job->select_subtitle) = NULL;
932 * Add the pre-scan job
936 job->x264opts = x264opts_tmp;
942 * If subtitle_scan is enabled then only turn it on
943 * for the first pass and then off again for the
946 hb_subtitle_t **subtitle_tmp = job->select_subtitle;
948 job->select_subtitle = NULL;
952 job->indepth_scan = 0;
956 x264opts2 = strdup(x264opts);
960 * If turbo options have been selected then append them
961 * to the x264opts now (size includes one ':' and the '\0')
963 if( turbo_opts_enabled )
965 int size = (x264opts ? strlen(x264opts) : 0) + strlen(turbo_opts) + 2;
968 tmp_x264opts = malloc(size * sizeof(char));
971 snprintf( tmp_x264opts, size, "%s:%s",
972 x264opts, turbo_opts );
976 * No x264opts to modify, but apply the turbo options
977 * anyway as they may be modifying defaults
979 snprintf( tmp_x264opts, size, "%s",
982 x264opts = tmp_x264opts;
984 fprintf( stderr, "Modified x264 options for pass 1 to append turbo options: %s\n",
987 job->x264opts = x264opts;
991 job->select_subtitle = subtitle_tmp;
995 * On the second pass we turn off subtitle scan so that we
996 * can actually encode using any subtitles that were auto
997 * selected in the first pass (using the whacky select-subtitle
998 * attribute of the job).
1000 job->indepth_scan = 0;
1002 job->x264opts = x264opts2;
1009 * Turn on subtitle scan if requested, note that this option
1010 * precludes encoding of any actual subtitles.
1013 job->indepth_scan = 0;
1021 #define p s.param.working
1022 case HB_STATE_WORKING:
1023 fprintf( stdout, "\rEncoding: task %d of %d, %.2f %%",
1024 p.job_cur, p.job_count, 100.0 * p.progress );
1025 if( p.seconds > -1 )
1027 fprintf( stdout, " (%.2f fps, avg %.2f fps, ETA "
1028 "%02dh%02dm%02ds)", p.rate_cur, p.rate_avg,
1029 p.hours, p.minutes, p.seconds );
1035 #define p s.param.muxing
1036 case HB_STATE_MUXING:
1038 fprintf( stdout, "\rMuxing: %.2f %%", 100.0 * p.progress );
1044 #define p s.param.workdone
1045 case HB_STATE_WORKDONE:
1046 /* Print error if any, then exit */
1050 fprintf( stderr, "\nRip done!\n" );
1052 case HB_ERROR_CANCELED:
1053 fprintf( stderr, "\nRip canceled.\n" );
1056 fprintf( stderr, "\nRip failed (error %x).\n",
1066 /****************************************************************************
1068 ****************************************************************************/
1069 static volatile int64_t i_die_date = 0;
1070 void SigHandler( int i_signal )
1075 i_die_date = hb_get_date();
1076 fprintf( stderr, "Signal %d received, terminating - do it "
1077 "again in case it gets stuck\n", i_signal );
1079 else if( i_die_date + 500 < hb_get_date() )
1081 fprintf( stderr, "Dying badly, files might remain in your /tmp\n" );
1086 /****************************************************************************
1088 ****************************************************************************/
1089 static void ShowHelp()
1094 "Syntax: HandBrakeCLI [options] -i <device> -o <file>\n"
1096 "### General Handbrake Options------------------------------------------------\n\n"
1097 " -h, --help Print help\n"
1098 " -u, --update Check for updates and exit\n"
1099 " -v, --verbose Be verbose\n"
1100 " -C, --cpu Set CPU count (default: autodetected)\n"
1101 " -Z. --preset <string> Use a built-in preset. Capitalization matters, and\n"
1102 " if the preset name has spaces, surround it with\n"
1103 " double quotation marks\n"
1104 " -z, --preset-list See a list of available built-in presets\n"
1107 "### Source Options-----------------------------------------------------------\n\n"
1108 " -i, --input <string> Set input device\n"
1109 " -t, --title <number> Select a title to encode (0 to scan only,\n"
1111 " -L, --longest Select the longest title\n"
1112 " -c, --chapters <string> Select chapters (e.g. \"1-3\" for chapters\n"
1113 " 1 to 3, or \"3\" for chapter 3 only,\n"
1114 " default: all chapters)\n"
1117 "### Destination Options------------------------------------------------------\n\n"
1118 " -o, --output <string> Set output file name\n"
1119 " -f, --format <string> Set output format (avi/mp4/ogm/mkv, default:\n"
1120 " autodetected from file name)\n"
1121 " -4, --large-file Use 64-bit mp4 files that can hold more than\n"
1122 " 4 GB. Note: Breaks iPod, @TV, PS3 compatibility.\n"""
1123 " -O, --optimize Optimize mp4 files for HTTP streaming\n"
1124 " -I, --ipod-atom Mark mp4 files so iPods will accept them\n"
1127 "### Picture Settings---------------------------------------------------------\n\n"
1128 " -w, --width <number> Set picture width\n"
1129 " -l, --height <number> Set picture height\n"
1130 " --crop <T:B:L:R> Set cropping values (default: autocrop)\n"
1131 " -Y, --maxHeight <#> Set maximum height\n"
1132 " -X, --maxWidth <#> Set maximum width\n"
1133 " -s, --subtitle <number> Select subtitle (default: none)\n"
1134 " -U, --subtitle-scan Scan for subtitles in an extra 1st pass, and choose\n"
1135 " the one that's only used 10 percent of the time\n"
1136 " or less. This should locate subtitles for short\n"
1137 " foreign language segments. Best used in conjunction\n"
1138 " with --subtitle-forced.\n"
1139 " -F, --subtitle-forced Only display subtitles from the selected stream if\n"
1140 " the subtitle has the forced flag set. May be used in\n"
1141 " conjunction with --subtitle-scan to auto-select\n"
1142 " a stream if it contains forced subtitles.\n"
1143 " -N, --native-language Select subtitles with this language if it does not\n"
1144 " <string> match the Audio language. Provide the language's\n"
1145 " iso639-2 code (fre, eng, spa, dut, et cetera)\n"
1146 " -m, --markers Add chapter markers (mp4 output format only)\n"
1149 "### Video Options------------------------------------------------------------\n\n"
1150 " -e, --encoder <string> Set video library encoder (ffmpeg,xvid,\n"
1151 " x264,x264b13,x264b30 default: ffmpeg)\n"
1152 " -q, --quality <float> Set video quality (0.0..1.0)\n"
1153 " -Q, --cqp Use with -q for CQP instead of CRF\n"
1154 " -S, --size <MB> Set target size\n"
1155 " -b, --vb <kb/s> Set video bitrate (default: 1000)\n"
1156 " -r, --rate Set video framerate (" );
1157 for( i = 0; i < hb_video_rates_count; i++ )
1159 fprintf( stderr, hb_video_rates[i].string );
1160 if( i != hb_video_rates_count - 1 )
1161 fprintf( stderr, "/" );
1163 fprintf( stderr, ")\n"
1165 " -2, --two-pass Use two-pass mode\n"
1166 " -d, --deinterlace Deinterlace video with yadif/mcdeint filter\n"
1167 " <YM:FD:MM:QP> (default 0:-1:-1:1)\n"
1169 " <fast/slow/slower/slowest>\n"
1170 " -7, --deblock Deblock video with pp7 filter\n"
1171 " <QP:M> (default 0:2)\n"
1172 " -8, --denoise Denoise video with hqdn3d filter\n"
1173 " <SL:SC:TL:TC> (default 4:3:6:4.5)\n"
1175 " <weak/medium/strong>\n"
1176 " -9, --detelecine Detelecine video with pullup filter\n"
1177 " <L:R:T:B:SB:MP> (default 1:1:4:4:0:0)\n"
1178 " -g, --grayscale Grayscale encoding\n"
1179 " -p, --pixelratio Store pixel aspect ratio in video stream\n"
1180 " -P, --loosePixelratio Store pixel aspect ratio with specified width\n"
1181 " <modulus> Takes as optional argument what number you want\n"
1182 " the dimensions to divide cleanly by (default 16)\n"
1188 "### Audio Options-----------------------------------------------------------\n\n"
1189 " -E, --aencoder <string> Set audio encoder (faac/lame/vorbis/ac3, ac3\n"
1190 " meaning passthrough, default: guessed)\n"
1191 " -B, --ab <kb/s> Set audio bitrate (default: 128)\n"
1192 " -a, --audio <string> Select audio channel(s), separated by commas\n"
1193 " (\"none\" for no audio, \"1,2,3\" for multiple\n"
1194 " tracks, default: first one, max: eight)\n"
1195 " -6, --mixdown <string> Format for surround sound downmixing\n"
1196 " (mono/stereo/dpl1/dpl2/6ch, default: dpl2)\n"
1197 " -R, --arate Set audio samplerate (" );
1198 for( i = 0; i < hb_audio_rates_count; i++ )
1200 fprintf( stderr, hb_audio_rates[i].string );
1201 if( i != hb_audio_rates_count - 1 )
1202 fprintf( stderr, "/" );
1204 fprintf( stderr, " kHz)\n"
1205 " -D, --drc <float> Apply extra dynamic range compression to the audio,\n"
1206 " making soft sounds louder. Range is 1.0 to 4.0\n"
1207 " (too loud), with 1.5 - 2.5 being a useful range.\n"
1213 "### Advanced Options---------------------------------------------------------\n\n"
1214 " -x, --x264opts <string> Specify advanced x264 options in the\n"
1215 " same style as mencoder:\n"
1216 " option1=value1:option2=value2\n"
1217 " -T, --turbo When using 2-pass use the turbo options\n"
1218 " on the first pass to improve speed\n"
1219 " (only works with x264, affects PSNR by about 0.05dB,\n"
1220 " and increases first pass speed two to four times)\n"
1221 " -V, --vfr Perform variable framerate detelecine on NTSC video\n"
1225 /****************************************************************************
1227 ****************************************************************************/
1228 static void ShowPresets()
1230 printf("\n+ Animation: -e x264 -b 1000 -B 160 -R 48 -E faac -f mkv --deinterlace=\"slower\" -m -p -2 -T -x ref=5:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=5:analyse=all:8x8dct:trellis=1:nr=150:no-fast-pskip:filter=2,2\n");
1232 printf("\n+ AppleTV: -e x264 -b 2500 -B 160 -R 48 -E faac -f mp4 -m -p -x bframes=3:ref=1:subme=5:me=umh:no-fast-pskip=1:trellis=1:cabac=0\n");
1234 printf("\n+ Bedlam: -e x264 -b 1800 -E ac3 -f mkv -m -p -2 -T -x ref=16:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:me-range=64:analyse=all:8x8dct:trellis=2:no-fast-pskip:no-dct-decimate:filter=-2,-1\n");
1236 printf("\n+ Blind: -b 512 -B 128 -R 48 -E faac -f mp4 -w 512 -m\n");
1238 printf("\n+ Broke: -e x264 -S 695 -B 128 -R 48 -E faac -f mp4 -w 640 -m -2 -T -x ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:b-pyramid:direct=auto:me=umh:subme=6:trellis=1:analyse=all:8x8dct:no-fast-pskip\n");
1240 printf("\n+ Classic: -b 1000 -B 160 -R 48 -E faac -f mp4\n");
1242 printf("\n+ Constant Quality Rate: -e x264 -q 0.64709997177124023 -Q -E ac3 -f mkv -m -p -x ref=3:mixed-refs:bframes=3:b-pyramid:b-rdo:bime:weightb:filter=-2,-1:subme=6:trellis=1:analyse=all:8x8dct:me=umh\n");
1244 printf("\n+ Deux Six Quatre: -e x264 -b 1600 -E ac3 -f mkv -m -p -2 -T -x ref=5:mixed-refs:bframes=3:bime:weightb:b-rdo:b-pyramid:me=umh:subme=7:trellis=1:analyse=all:8x8dct:no-fast-pskip\n");
1246 printf("\n+ Film: -e x264 -b 1800 -E ac3 -f mkv -m -p -2 -T -x ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:analyse=all:8x8dct:trellis=1:no-fast-pskip\n");
1248 printf("\n+ iPhone / iPod Touch: -e x264 -b 960 -B 128 -R 48 -E faac -f mp4 -I -w 480 -m -x level=30:cabac=0:ref=1:analyse=all:me=umh:subme=6:no-fast-pskip=1:trellis=1\n");
1250 printf("\n+ iPod High-Rez: -e x264 -b 1500 -B 160 -R 48 -E faac -f mp4 -I -w 640 -m -x level=30:bframes=0:cabac=0:ref=1:vbv-maxrate=1500:vbv-bufsize=2000:analyse=all:me=umh:subme=6:no-fast-pskip=1\n");
1252 printf("\n+ iPod Low-Rez: -e x264 -b 700 -B 160 -R 48 -E faac -f mp4 -I -w 320 -m -x level=30:bframes=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:subme=6:no-fast-pskip=1\n");
1254 printf("\n+ Normal: -e x264 -b 1500 -B 160 -R 48 -E faac -f mp4 -m -p -2 -T -x ref=2:bframes=2:subme=5:me=umh\n");
1256 printf("\n+ PS3: -e x264 -b 2500 -B 160 -R 48 -E faac -f mp4 -p -x level=41:subme=5:me=umh\n");
1258 printf("\n+ PSP: -b 1024 -B 128 -R 48 -E faac -f mp4 -w 368 -l 208 -m\n");
1260 printf("\n+ QuickTime: -e x264 -b 2000 -B 160 -R 48 -E faac -f mp4 -m -p -2 -T -x ref=3:mixed-refs:bframes=3:bime:weightb:b-rdo:direct=auto:me=umh:subme=5:analyse=all:trellis=1:no-fast-pskip\n");
1262 printf("\n+ Television: -e x264 -b 1300 -B 160 -R 48 -E faac -f mkv --deinterlace=\"slower\" --denoise=\"weak\" -m -2 -T -x ref=3:mixed-refs:bframes=16:bime:weightb:direct=auto:b-pyramid:me=umh:subme=6:analyse=all:8x8dct:trellis=1:nr=150:no-fast-pskip\n");
1264 printf("\n+ Xbox 360: -e x264 -b 2000 -B 160 -R 48 -E faac -f mp4 -p -x level=40:ref=3:mixed-refs:bframes=16:bime:weightb:b-rdo:direct=auto:b-pyramid:me=umh:subme=7:analyse=all:8x8dct:trellis=1:no-fast-pskip:filter=-2,-1\n");
1267 /****************************************************************************
1269 ****************************************************************************/
1270 static int ParseOptions( int argc, char ** argv )
1274 static struct option long_options[] =
1276 { "help", no_argument, NULL, 'h' },
1277 { "update", no_argument, NULL, 'u' },
1278 { "verbose", no_argument, NULL, 'v' },
1279 { "cpu", required_argument, NULL, 'C' },
1281 { "format", required_argument, NULL, 'f' },
1282 { "input", required_argument, NULL, 'i' },
1283 { "output", required_argument, NULL, 'o' },
1284 { "large-file", no_argument, NULL, '4' },
1285 { "optimize", no_argument, NULL, 'O' },
1286 { "ipod-atom", no_argument, NULL, 'I' },
1288 { "title", required_argument, NULL, 't' },
1289 { "longest", no_argument, NULL, 'L' },
1290 { "chapters", required_argument, NULL, 'c' },
1291 { "markers", optional_argument, NULL, 'm' },
1292 { "audio", required_argument, NULL, 'a' },
1293 { "mixdown", required_argument, NULL, '6' },
1294 { "drc", required_argument, NULL, 'D' },
1295 { "subtitle", required_argument, NULL, 's' },
1296 { "subtitle-scan", no_argument, NULL, 'U' },
1297 { "subtitle-forced", no_argument, NULL, 'F' },
1298 { "native-language", required_argument, NULL,'N' },
1300 { "encoder", required_argument, NULL, 'e' },
1301 { "aencoder", required_argument, NULL, 'E' },
1302 { "two-pass", no_argument, NULL, '2' },
1303 { "deinterlace", optional_argument, NULL, 'd' },
1304 { "deblock", optional_argument, NULL, '7' },
1305 { "denoise", optional_argument, NULL, '8' },
1306 { "detelecine", optional_argument, NULL, '9' },
1307 { "grayscale", no_argument, NULL, 'g' },
1308 { "pixelratio", no_argument, NULL, 'p' },
1309 { "loosePixelratio", optional_argument, NULL, 'P' },
1310 { "width", required_argument, NULL, 'w' },
1311 { "height", required_argument, NULL, 'l' },
1312 { "crop", required_argument, NULL, 'n' },
1314 { "vb", required_argument, NULL, 'b' },
1315 { "quality", required_argument, NULL, 'q' },
1316 { "size", required_argument, NULL, 'S' },
1317 { "ab", required_argument, NULL, 'B' },
1318 { "rate", required_argument, NULL, 'r' },
1319 { "arate", required_argument, NULL, 'R' },
1320 { "cqp", no_argument, NULL, 'Q' },
1321 { "x264opts", required_argument, NULL, 'x' },
1322 { "turbo", no_argument, NULL, 'T' },
1323 { "maxHeight", required_argument, NULL, 'Y' },
1324 { "maxWidth", required_argument, NULL, 'X' },
1325 { "preset", required_argument, NULL, 'Z' },
1326 { "preset-list", no_argument, NULL, 'z' },
1327 { "vfr", no_argument, NULL, 'V' },
1332 int option_index = 0;
1335 c = getopt_long( argc, argv,
1336 "hvuC:f:4i:Io:t:Lc:m::a:6:s:UFN:e:E:2dD:789gpOP::w:l:n:b:q:S:B:r:R:Qx:TY:X:VZ:z",
1337 long_options, &option_index );
1352 debug = HB_DEBUG_ALL;
1355 cpu = atoi( optarg );
1360 preset_name = strdup(optarg);
1367 format = strdup( optarg );
1370 input = strdup( optarg );
1373 output = strdup( optarg );
1386 titleindex = atoi( optarg );
1394 if( sscanf( optarg, "%d-%d", &start, &end ) == 2 )
1396 chapter_start = start;
1399 else if( sscanf( optarg, "%d", &start ) == 1 )
1401 chapter_start = start;
1402 chapter_end = chapter_start;
1406 fprintf( stderr, "chapters: invalid syntax (%s)\n",
1413 if( optarg != NULL )
1415 marker_file = strdup( optarg );
1417 chapter_markers = 1;
1420 audios = strdup( optarg );
1423 if( !strcasecmp( optarg, "mono" ) )
1425 audio_mixdown = HB_AMIXDOWN_MONO;
1427 else if( !strcasecmp( optarg, "stereo" ) )
1429 audio_mixdown = HB_AMIXDOWN_STEREO;
1431 else if( !strcasecmp( optarg, "dpl1" ) )
1433 audio_mixdown = HB_AMIXDOWN_DOLBY;
1435 else if( !strcasecmp( optarg, "dpl2" ) )
1437 audio_mixdown = HB_AMIXDOWN_DOLBYPLII;
1439 else if( !strcasecmp( optarg, "6ch" ) )
1441 audio_mixdown = HB_AMIXDOWN_6CH;
1445 dynamic_range_compression = atof( optarg );
1448 sub = atoi( optarg );
1457 native_language = strdup( optarg );
1463 if( optarg != NULL )
1465 if (!( strcmp( optarg, "fast" ) ))
1467 deinterlace_opt = "-1";
1469 else if (!( strcmp( optarg, "slow" ) ))
1471 deinterlace_opt = "0";
1473 else if (!( strcmp( optarg, "slower" ) ))
1475 deinterlace_opt = "2:-1:1";
1477 else if (!( strcmp( optarg, "slowest" ) ))
1479 deinterlace_opt = "1:-1:1";
1483 deinterlace_opt = strdup( optarg );
1489 if( optarg != NULL )
1491 deblock_opt = strdup( optarg );
1496 if( optarg != NULL )
1498 if (!( strcmp( optarg, "weak" ) ))
1500 denoise_opt = "2:1:2:3";
1502 else if (!( strcmp( optarg, "medium" ) ))
1504 denoise_opt = "3:2:2:3";
1506 else if (!( strcmp( optarg, "strong" ) ))
1508 denoise_opt = "7:7:5:5";
1512 denoise_opt = strdup( optarg );
1518 if( optarg != NULL )
1520 detelecine_opt = strdup( optarg );
1531 loosePixelratio = 1;
1532 if( optarg != NULL )
1534 modulus = atoi( optarg );
1538 if( !strcasecmp( optarg, "ffmpeg" ) )
1540 vcodec = HB_VCODEC_FFMPEG;
1542 else if( !strcasecmp( optarg, "xvid" ) )
1544 vcodec = HB_VCODEC_XVID;
1546 else if( !strcasecmp( optarg, "x264" ) )
1548 vcodec = HB_VCODEC_X264;
1550 else if( !strcasecmp( optarg, "x264b13" ) )
1552 vcodec = HB_VCODEC_X264;
1555 else if( !strcasecmp( optarg, "x264b30" ) )
1557 vcodec = HB_VCODEC_X264;
1562 fprintf( stderr, "invalid codec (%s)\n", optarg );
1567 if( !strcasecmp( optarg, "ac3" ) )
1569 acodec = HB_ACODEC_AC3;
1571 else if( !strcasecmp( optarg, "lame" ) )
1573 acodec = HB_ACODEC_LAME;
1575 else if( !strcasecmp( optarg, "faac" ) )
1577 acodec = HB_ACODEC_FAAC;
1579 else if( !strcasecmp( optarg, "vorbis") )
1581 acodec = HB_ACODEC_VORBIS;
1585 width = atoi( optarg );
1588 height = atoi( optarg );
1593 char * tmp = optarg;
1594 for( i = 0; i < 4; i++ )
1598 crop[i] = strtol( tmp, &tmp, 0 );
1607 for( i = 0; i < hb_video_rates_count; i++ )
1609 if( !strcmp( optarg, hb_video_rates[i].string ) )
1611 vrate = hb_video_rates[i].rate;
1617 fprintf( stderr, "invalid framerate %s\n", optarg );
1625 for( i = 0; i < hb_audio_rates_count; i++ )
1627 if( !strcmp( optarg, hb_audio_rates[i].string ) )
1629 arate = hb_audio_rates[i].rate;
1635 fprintf( stderr, "invalid framerate %s\n", optarg );
1640 vbitrate = atoi( optarg );
1643 vquality = atof( optarg );
1646 size = atoi( optarg );
1649 abitrate = atoi( optarg );
1655 x264opts = strdup( optarg );
1658 turbo_opts_enabled = 1;
1661 maxHeight = atoi( optarg );
1664 maxWidth = atoi (optarg );
1671 fprintf( stderr, "unknown option (%s)\n", argv[optind] );
1679 static int CheckOptions( int argc, char ** argv )
1686 if( input == NULL || *input == '\0' )
1688 fprintf( stderr, "Missing input device. Run %s --help for "
1689 "syntax.\n", argv[0] );
1694 if( titleindex > 0 )
1696 if( output == NULL || *output == '\0' )
1698 fprintf( stderr, "Missing output file name. Run %s --help "
1699 "for syntax.\n", argv[0] );
1705 char * p = strrchr( output, '.' );
1708 if( p && !strcasecmp( p, ".avi" ) )
1712 else if( p && ( !strcasecmp( p, ".mp4" ) ||
1713 !strcasecmp( p, ".m4v" ) ) )
1720 else if( p && ( !strcasecmp( p, ".ogm" ) ||
1721 !strcasecmp( p, ".ogg" ) ) )
1725 else if( p && !strcasecmp(p, ".mkv" ) )
1731 fprintf( stderr, "Output format couldn't be guessed "
1732 "from file name, using default.\n" );
1736 else if( !strcasecmp( format, "avi" ) )
1740 else if( !strcasecmp( format, "mp4" ) )
1747 else if( !strcasecmp( format, "ogm" ) ||
1748 !strcasecmp( format, "ogg" ) )
1752 else if( !strcasecmp( format, "mkv" ) )
1758 fprintf( stderr, "Invalid output format (%s). Possible "
1759 "choices are avi, mp4, m4v, ogm, ogg and mkv\n.", format );
1765 if( mux == HB_MUX_MP4 || mux == HB_MUX_IPOD )
1767 acodec = HB_ACODEC_FAAC;
1769 else if( mux == HB_MUX_AVI )
1771 acodec = HB_ACODEC_LAME;
1773 else if( mux == HB_MUX_OGM )
1775 acodec = HB_ACODEC_VORBIS;
1777 else if( mux == HB_MUX_MKV )
1779 acodec = HB_ACODEC_AC3;