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.fr/>.
5 It may be used under the terms of the GNU General Public License. */
14 #if defined( __MINGW32__ )
18 #if defined( PTW32_STATIC_LIB )
25 #if defined( __APPLE_CC__ )
26 #import <CoreServices/CoreServices.h>
27 #include <IOKit/IOKitLib.h>
28 #include <IOKit/storage/IOMedia.h>
29 #include <IOKit/storage/IODVDMedia.h>
33 #if defined( __APPLE_CC__ )
34 #define EXTRA_VLC_DYLD_PATH "/Applications/VLC.app/Contents/MacOS/lib"
35 #define DEFAULT_DYLD_PATH "/usr/local/lib:/usr/lib"
37 static int no_vlc_dylib = 0;
39 static int debug = HB_DEBUG_ALL;
40 static int update = 0;
41 static int dvdnav = 1;
42 static char * input = NULL;
43 static char * output = NULL;
44 static char * format = NULL;
45 static int titleindex = 1;
46 static int titlescan = 0;
47 static int main_feature = 0;
48 static char * native_language = NULL;
49 static int native_dub = 0;
50 static int twoPass = 0;
51 static int deinterlace = 0;
52 static char * deinterlace_opt = 0;
53 static int deblock = 0;
54 static char * deblock_opt = 0;
55 static int denoise = 0;
56 static char * denoise_opt = 0;
57 static int detelecine = 0;
58 static char * detelecine_opt = 0;
59 static int decomb = 0;
60 static char * decomb_opt = 0;
61 static int rotate = 0;
62 static char * rotate_opt = 0;
63 static int grayscale = 0;
64 static int vcodec = HB_VCODEC_FFMPEG;
65 static hb_list_t * audios = NULL;
66 static hb_audio_config_t * audio = NULL;
67 static int num_audio_tracks = 0;
68 static char * mixdowns = NULL;
69 static char * dynamic_range_compression = NULL;
70 static char * atracks = NULL;
71 static char * arates = NULL;
72 static char * abitrates = NULL;
73 static char * acodecs = NULL;
74 static char * anames = NULL;
76 static int default_acodec = HB_ACODEC_CA_AAC;
78 static int default_acodec = HB_ACODEC_FAAC;
80 static int audio_explicit = 0;
81 static char ** subtracks = NULL;
82 static char ** subforce = NULL;
83 static char * subburn = NULL;
84 static char * subdefault = NULL;
85 static char ** srtfile = NULL;
86 static char ** srtcodeset = NULL;
87 static char ** srtoffset = NULL;
88 static char ** srtlang = NULL;
89 static int srtdefault = -1;
90 static int subtitle_scan = 0;
92 static int height = 0;
93 static int crop[4] = { -1,-1,-1,-1 };
96 static float vquality = -1.0;
97 static int vbitrate = 0;
100 static int anamorphic_mode = 0;
101 static int modulus = 0;
102 static int par_height = 0;
103 static int par_width = 0;
104 static int display_width = 0;
105 static int keep_display_aspect = 0;
106 static int itu_par = 0;
107 static int angle = 0;
108 static int chapter_start = 0;
109 static int chapter_end = 0;
110 static int chapter_markers = 0;
111 static char * marker_file = NULL;
112 static char *x264opts = NULL;
113 static char *x264opts2 = NULL;
114 static int maxHeight = 0;
115 static int maxWidth = 0;
116 static int turbo_opts_enabled = 0;
117 static char * turbo_opts = "ref=1:subme=2:me=dia:analyse=none:trellis=0:no-fast-pskip=0:8x8dct=0:weightb=0";
118 static int largeFileSize = 0;
119 static int preset = 0;
120 static char * preset_name = 0;
122 static int mp4_optimize = 0;
123 static int ipod_atom = 0;
124 static int color_matrix = 0;
125 static int preview_count = 10;
126 static int store_previews = 0;
127 static int start_at_preview = 0;
128 static int64_t start_at_pts = 0;
129 static int start_at_frame = 0;
130 static char * start_at_string = NULL;
131 static char * start_at_token = NULL;
132 static int64_t stop_at_pts = 0;
133 static int stop_at_frame = 0;
134 static char * stop_at_string = NULL;
135 static char * stop_at_token = NULL;
136 static uint64_t min_title_duration = 900000LL;
138 /* Exit cleanly on Ctrl-C */
139 static volatile int die = 0;
140 static void SigHandler( int );
143 static void ShowCommands();
144 static void ShowHelp();
145 static void ShowPresets();
147 static int ParseOptions( int argc, char ** argv );
148 static int CheckOptions( int argc, char ** argv );
149 static int HandleEvents( hb_handle_t * h );
151 static int get_acodec_for_string( char *codec );
152 static int is_sample_rate_valid(int rate);
155 static char* bsd_name_for_path(char *path);
156 static int device_is_dvd(char *device);
157 static io_service_t get_iokit_service( char *device );
158 static int is_dvd_service( io_service_t service );
159 static int is_whole_media_service( io_service_t service );
162 /* Only print the "Muxing..." message once */
163 static int show_mux_warning = 1;
165 /****************************************************************************
168 * When using the CLI just display using hb_log as we always did in the past
169 * make sure that we prefix with a nice ERROR message to catch peoples eyes.
170 ****************************************************************************/
171 static void hb_cli_error_handler ( const char *errmsg )
173 fprintf( stderr, "ERROR: %s\n", errmsg );
176 int main( int argc, char ** argv )
182 /* win32 _IOLBF (line-buffering) is the same as _IOFBF (full-buffering).
183 * force it to unbuffered otherwise informative output is not easily parsed.
185 #if defined( _WIN32 ) || defined( __MINGW32__ )
186 setvbuf( stdout, NULL, _IONBF, 0 );
187 setvbuf( stderr, NULL, _IONBF, 0 );
190 audios = hb_list_init();
192 /* Parse command line */
193 if( ParseOptions( argc, argv ) ||
194 CheckOptions( argc, argv ) )
199 /* Register our error handler */
200 hb_register_error_handler(&hb_cli_error_handler);
203 h = hb_init( debug, update );
204 hb_dvd_set_dvdnav( dvdnav );
207 fprintf( stderr, "%s - %s - %s\n",
208 HB_PROJECT_TITLE, HB_PROJECT_BUILD_TITLE, HB_PROJECT_URL_WEBSITE );
210 /* Check for update */
213 if( ( build = hb_check_update( h, &version ) ) > -1 )
215 fprintf( stderr, "You are using an old version of "
216 "HandBrake.\nLatest is %s (build %d).\n", version,
221 fprintf( stderr, "Your version of HandBrake is up to "
230 fprintf( stderr, "%d CPU%s detected\n", hb_get_cpu_count(),
231 hb_get_cpu_count( h ) > 1 ? "s" : "" );
234 fprintf( stderr, "Forcing %d CPU%s\n", cpu,
235 cpu > 1 ? "s" : "" );
236 hb_set_cpu_count( h, cpu );
239 /* Exit ASAP on Ctrl-C */
240 signal( SIGINT, SigHandler );
242 /* Feed libhb with a DVD to scan */
243 fprintf( stderr, "Opening %s...\n", input );
247 * We need to scan for all the titles in order to find the main feature
252 hb_scan( h, input, titleindex, preview_count, store_previews, min_title_duration );
257 #if defined( __MINGW32__ )
261 case 0x03: /* ctrl-c */
263 fprintf( stdout, "\nEncoding Quit by user command\n" );
267 fprintf( stdout, "\nEncoding Paused by user command, 'r' to resume\n" );
279 #elif !defined(SYS_BEOS)
289 FD_SET( STDIN_FILENO, &fds );
290 ret = select( STDIN_FILENO + 1, &fds, NULL, NULL, &tv );
297 read( STDIN_FILENO, &buf[size], 1 ) > 0 )
299 if( buf[size] == '\n' )
306 if( size >= 256 || buf[size] == '\n' )
311 fprintf( stdout, "\nEncoding Quit by user command\n" );
315 fprintf( stdout, "\nEncoding Paused by user command, 'r' to resume\n" );
338 if( input ) free( input );
339 if( output ) free( output );
340 if( format ) free( format );
343 while( ( audio = hb_list_item( audios, 0 ) ) )
345 hb_list_rem( audios, audio );
346 if( audio->out.name )
348 free( audio->out.name );
352 hb_list_close( &audios );
354 if( mixdowns ) free( mixdowns );
355 if( dynamic_range_compression ) free( dynamic_range_compression );
356 if( atracks ) free( atracks );
357 if( arates ) free( arates );
358 if( abitrates ) free( abitrates );
359 if( acodecs ) free( acodecs );
360 if( anames ) free( anames );
361 if (native_language ) free (native_language );
362 if( x264opts ) free (x264opts );
363 if( x264opts2 ) free (x264opts2 );
364 if (preset_name) free (preset_name);
365 if( stop_at_string ) free( stop_at_string );
366 if( start_at_string ) free( start_at_string );
368 fprintf( stderr, "HandBrake has exited.\n" );
373 static void ShowCommands()
375 fprintf( stdout, "\nCommands:\n" );
376 fprintf( stdout, " [h]elp Show this message\n" );
377 fprintf( stdout, " [q]uit Exit HandBrakeCLI\n" );
378 fprintf( stdout, " [p]ause Pause encoding\n" );
379 fprintf( stdout, " [r]esume Resume encoding\n" );
382 static void PrintTitleInfo( hb_title_t * title )
384 hb_chapter_t * chapter;
385 hb_subtitle_t * subtitle;
388 fprintf( stderr, "+ title %d:\n", title->index );
389 if ( title->index == title->job->feature )
391 fprintf( stderr, " + Main Feature\n" );
393 if ( title->type == HB_STREAM_TYPE )
395 fprintf( stderr, " + stream: %s\n", title->path );
397 else if ( title->type == HB_DVD_TYPE )
399 fprintf( stderr, " + vts %d, ttn %d, cells %d->%d (%"PRIu64" blocks)\n",
400 title->vts, title->ttn, title->cell_start, title->cell_end,
401 title->block_count );
403 if (title->angle_count > 1)
404 fprintf( stderr, " + angle(s) %d\n", title->angle_count );
405 fprintf( stderr, " + duration: %02d:%02d:%02d\n",
406 title->hours, title->minutes, title->seconds );
407 fprintf( stderr, " + size: %dx%d, pixel aspect: %d/%d, display aspect: %.2f, %.3f fps\n",
408 title->width, title->height,
409 title->pixel_aspect_width,
410 title->pixel_aspect_height,
411 (float) title->aspect,
412 (float) title->rate / title->rate_base );
413 fprintf( stderr, " + autocrop: %d/%d/%d/%d\n", title->crop[0],
414 title->crop[1], title->crop[2], title->crop[3] );
415 fprintf( stderr, " + chapters:\n" );
416 for( i = 0; i < hb_list_count( title->list_chapter ); i++ )
418 chapter = hb_list_item( title->list_chapter, i );
419 fprintf( stderr, " + %d: cells %d->%d, %"PRIu64" blocks, duration "
420 "%02d:%02d:%02d\n", chapter->index,
421 chapter->cell_start, chapter->cell_end,
422 chapter->block_count, chapter->hours, chapter->minutes,
425 fprintf( stderr, " + audio tracks:\n" );
426 for( i = 0; i < hb_list_count( title->list_audio ); i++ )
428 audio = hb_list_audio_config_item( title->list_audio, i );
429 if( ( audio->in.codec == HB_ACODEC_AC3 ) || ( audio->in.codec == HB_ACODEC_DCA) )
431 fprintf( stderr, " + %d, %s (iso639-2: %s), %dHz, %dbps\n",
433 audio->lang.description,
434 audio->lang.iso639_2,
435 audio->in.samplerate,
440 fprintf( stderr, " + %d, %s (iso639-2: %s)\n",
442 audio->lang.description,
443 audio->lang.iso639_2 );
446 fprintf( stderr, " + subtitle tracks:\n" );
447 for( i = 0; i < hb_list_count( title->list_subtitle ); i++ )
449 subtitle = hb_list_item( title->list_subtitle, i );
450 fprintf( stderr, " + %d, %s (iso639-2: %s) (%s)(%s)\n",
451 i + 1, subtitle->lang,
453 (subtitle->format == TEXTSUB) ? "Text" : "Bitmap",
454 hb_subsource_name(subtitle->source));
457 if(title->detected_interlacing)
459 /* Interlacing was found in half or more of the preview frames */
460 fprintf( stderr, " + combing detected, may be interlaced or telecined\n");
465 static int test_sub_list( char ** list, int pos )
469 if ( list == NULL || pos == 0 )
472 if ( list[0] == NULL && pos == 1 )
475 for ( i = 0; list[i] != NULL; i++ )
477 int idx = strtol( list[i], NULL, 0 );
484 static int HandleEvents( hb_handle_t * h )
487 int tmp_num_audio_tracks;
489 hb_get_state( h, &s );
496 #define p s.param.scanning
497 case HB_STATE_SCANNING:
498 /* Show what title is currently being scanned */
499 fprintf( stderr, "Scanning title %d", p.title_cur );
500 if( !titleindex || titlescan )
501 fprintf( stderr, " of %d", p.title_count );
502 fprintf( stderr, "...\n" );
506 case HB_STATE_SCANDONE:
514 /* Audio argument string parsing variables */
518 int mixdown = HB_AMIXDOWN_DOLBYPLII;
520 /* Audio argument string parsing variables */
522 list = hb_get_titles( h );
524 if( !hb_list_count( list ) )
526 /* No valid title, stop right there */
527 fprintf( stderr, "No title found.\n" );
534 int main_feature_idx=0;
535 int main_feature_pos=-1;
536 int main_feature_time=0;
539 fprintf( stderr, "Searching for main feature title...\n" );
541 for( i = 0; i < hb_list_count( list ); i++ )
543 title = hb_list_item( list, i );
544 title_time = (title->hours*60*60 ) + (title->minutes *60) + (title->seconds);
545 fprintf( stderr, " + Title (%d) index %d has length %dsec\n",
546 i, title->index, title_time );
547 if( main_feature_time < title_time )
549 main_feature_time = title_time;
550 main_feature_pos = i;
551 main_feature_idx = title->index;
553 if( title->job->feature == title->index )
555 main_feature_time = title_time;
556 main_feature_pos = i;
557 main_feature_idx = title->index;
561 if( main_feature_pos == -1 )
563 fprintf( stderr, "No main feature title found.\n" );
567 titleindex = main_feature_idx;
568 fprintf( stderr, "Found main feature title, setting title to %d\n",
571 title = hb_list_item( list, main_feature_pos);
573 title = hb_list_item( list, 0 );
576 if( !titleindex || titlescan )
578 /* Scan-only mode, print infos and exit */
580 for( i = 0; i < hb_list_count( list ); i++ )
582 title = hb_list_item( list, i );
583 PrintTitleInfo( title );
589 /* Set job settings */
592 PrintTitleInfo( title );
594 if( chapter_start && chapter_end && !stop_at_pts && !start_at_preview && !stop_at_frame && !start_at_pts && !start_at_frame )
596 job->chapter_start = MAX( job->chapter_start,
598 job->chapter_end = MIN( job->chapter_end,
600 job->chapter_end = MAX( job->chapter_start,
611 fprintf( stderr, "+ Using preset: %s", preset_name);
613 if (!strcmp(preset_name, "Universal"))
619 vcodec = HB_VCODEC_X264;
620 job->vquality = 20.0;
623 atracks = strdup("1,1");
627 acodecs = strdup("faac,copy:ac3");
631 abitrates = strdup("160,160");
635 mixdowns = strdup("dpl2,auto");
639 arates = strdup("Auto,Auto");
641 if( !dynamic_range_compression )
643 dynamic_range_compression = strdup("0.0,0.0");
648 x264opts = strdup("cabac=0:ref=2:me=umh:bframes=0:weightp=0:8x8dct=0:trellis=0:subme=6");
650 if( !anamorphic_mode )
654 job->chapter_markers = 1;
658 if (!strcmp(preset_name, "iPod"))
665 vcodec = HB_VCODEC_X264;
669 atracks = strdup("1");
673 acodecs = strdup("faac");
677 abitrates = strdup("160");
681 mixdowns = strdup("dpl2");
685 arates = strdup("Auto");
687 if( !dynamic_range_compression )
689 dynamic_range_compression = strdup("0.0");
694 x264opts = strdup("level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:subme=6:8x8dct=0:trellis=0");
696 job->chapter_markers = 1;
700 if (!strcmp(preset_name, "iPhone & iPod Touch"))
706 vcodec = HB_VCODEC_X264;
707 job->vquality = 20.0;
710 atracks = strdup("1");
714 acodecs = strdup("faac");
718 abitrates = strdup("128");
722 mixdowns = strdup("dpl2");
726 arates = strdup("Auto");
728 if( !dynamic_range_compression )
730 dynamic_range_compression = strdup("0.0");
735 x264opts = strdup("cabac=0:ref=2:me=umh:bframes=0:weightp=0:subme=6:8x8dct=0:trellis=0");
737 job->chapter_markers = 1;
741 if (!strcmp(preset_name, "iPad"))
747 job->largeFileSize = 1;
748 vcodec = HB_VCODEC_X264;
749 job->vquality = 20.0;
750 job->vrate_base = 900900;
754 atracks = strdup("1");
758 acodecs = strdup("faac");
762 abitrates = strdup("160");
766 mixdowns = strdup("dpl2");
770 arates = strdup("Auto");
772 if( !dynamic_range_compression )
774 dynamic_range_compression = strdup("0.0");
777 if( !anamorphic_mode )
781 job->chapter_markers = 1;
785 if (!strcmp(preset_name, "AppleTV"))
791 job->largeFileSize = 1;
792 vcodec = HB_VCODEC_X264;
793 job->vquality = 20.0;
796 atracks = strdup("1,1");
800 acodecs = strdup("faac,copy:ac3");
804 abitrates = strdup("160,160");
808 mixdowns = strdup("dpl2,auto");
812 arates = strdup("Auto,Auto");
814 if( !dynamic_range_compression )
816 dynamic_range_compression = strdup("0.0,0.0");
821 x264opts = strdup("cabac=0:ref=2:me=umh:b-pyramid=none:b-adapt=2:weightb=0:trellis=0:weightp=0:vbv-maxrate=9500:vbv-bufsize=9500");
823 if( !anamorphic_mode )
827 job->chapter_markers = 1;
831 if (!strcmp(preset_name, "Normal"))
837 vcodec = HB_VCODEC_X264;
838 job->vquality = 20.0;
841 atracks = strdup("1");
845 acodecs = strdup("faac");
849 abitrates = strdup("160");
853 mixdowns = strdup("dpl2");
857 arates = strdup("Auto");
859 if( !dynamic_range_compression )
861 dynamic_range_compression = strdup("0.0");
865 x264opts = strdup("ref=2:bframes=2:subme=6:mixed-refs=0:weightb=0:8x8dct=0:trellis=0");
867 if( !anamorphic_mode )
871 job->chapter_markers = 1;
875 if (!strcmp(preset_name, "High Profile"))
881 vcodec = HB_VCODEC_X264;
882 job->vquality = 20.0;
885 atracks = strdup("1,1");
889 acodecs = strdup("faac,copy:ac3");
893 abitrates = strdup("160,160");
897 mixdowns = strdup("dpl2,auto");
901 arates = strdup("Auto,Auto");
903 if( !dynamic_range_compression )
905 dynamic_range_compression = strdup("0.0,0.0");
909 x264opts = strdup("b-adapt=2:rc-lookahead=50");
913 if( !anamorphic_mode )
917 job->chapter_markers = 1;
921 if (!strcmp(preset_name, "Classic"))
927 job->vbitrate = 1000;
930 atracks = strdup("1");
934 acodecs = strdup("faac");
938 abitrates = strdup("160");
942 mixdowns = strdup("dpl2");
946 arates = strdup("Auto");
948 if( !dynamic_range_compression )
950 dynamic_range_compression = strdup("0.0");
955 if (!strcmp(preset_name, "AppleTV Legacy"))
961 job->largeFileSize = 1;
962 vcodec = HB_VCODEC_X264;
963 job->vbitrate = 2500;
966 atracks = strdup("1,1");
970 acodecs = strdup("faac,copy:ac3");
974 abitrates = strdup("160,160");
978 mixdowns = strdup("dpl2,auto");
982 arates = strdup("Auto,Auto");
984 if( !dynamic_range_compression )
986 dynamic_range_compression = strdup("0.0,0.0");
990 x264opts = strdup("ref=1:b-pyramid=none:weightp=0:subme=5:me=umh:no-fast-pskip=1:cabac=0:weightb=0:8x8dct=0:trellis=0");
992 if( !anamorphic_mode )
996 job->chapter_markers = 1;
1000 if (!strcmp(preset_name, "iPhone Legacy"))
1007 vcodec = HB_VCODEC_X264;
1008 job->vbitrate = 960;
1011 atracks = strdup("1");
1015 acodecs = strdup("faac");
1019 abitrates = strdup("128");
1023 mixdowns = strdup("dpl2");
1027 arates = strdup("Auto");
1029 if( !dynamic_range_compression )
1031 dynamic_range_compression = strdup("0.0");
1036 x264opts = strdup("level=30:cabac=0:ref=1:analyse=all:me=umh:no-fast-pskip=1:psy-rd=0,0:bframes=0:weightp=0:subme=6:8x8dct=0:trellis=0");
1038 job->chapter_markers = 1;
1042 if (!strcmp(preset_name, "iPod Legacy"))
1049 vcodec = HB_VCODEC_X264;
1050 job->vbitrate = 1500;
1053 atracks = strdup("1");
1057 acodecs = strdup("faac");
1061 abitrates = strdup("160");
1065 mixdowns = strdup("dpl2");
1069 arates = strdup("Auto");
1071 if( !dynamic_range_compression )
1073 dynamic_range_compression = strdup("0.0");
1078 x264opts = strdup("level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=1500:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:psy-rd=0,0:subme=6:8x8dct=0:trellis=0");
1080 job->chapter_markers = 1;
1086 if ( chapter_markers )
1088 job->chapter_markers = chapter_markers;
1090 if( marker_file != NULL )
1092 hb_csv_file_t * file = hb_open_csv_file( marker_file );
1093 hb_csv_cell_t * cell;
1097 fprintf( stderr, "Reading chapter markers from file %s\n", marker_file );
1101 fprintf( stderr, "Cannot open chapter marker file, using defaults\n" );
1105 /* Parse the cells */
1106 while( NULL != ( cell = hb_read_next_cell( file ) ) )
1108 /* We have a chapter number */
1109 if( cell->cell_col == 0 )
1111 row = cell->cell_row;
1112 chapter = atoi( cell->cell_text );
1115 /* We have a chapter name */
1116 if( cell->cell_col == 1 && row == cell->cell_row )
1118 /* If we have a valid chapter, copy the string an terminate it */
1119 if( chapter >= job->chapter_start && chapter <= job->chapter_end )
1121 hb_chapter_t * chapter_s;
1123 chapter_s = hb_list_item( job->title->list_chapter, chapter - 1);
1124 strncpy(chapter_s->title, cell->cell_text, 1023);
1125 chapter_s->title[1023] = '\0';
1130 hb_dispose_cell( cell );
1133 hb_close_csv_file( file );
1138 /* No marker file */
1140 int number_of_chapters = hb_list_count(job->title->list_chapter);
1143 for(chapter = 0; chapter <= number_of_chapters - 1 ; chapter++)
1145 hb_chapter_t * chapter_s;
1146 chapter_s = hb_list_item( job->title->list_chapter, chapter);
1147 snprintf( chapter_s->title, 1023, "Chapter %i", chapter + 1 );
1148 chapter_s->title[1023] = '\0';
1153 if( crop[0] >= 0 && crop[1] >= 0 &&
1154 crop[2] >= 0 && crop[3] >= 0 )
1156 memcpy( job->crop, crop, 4 * sizeof( int ) );
1159 job->deinterlace = deinterlace;
1160 job->grayscale = grayscale;
1162 /* Add selected filters */
1163 job->filters = hb_list_init();
1167 hb_filter_rotate.settings = rotate_opt;
1168 hb_list_add( job->filters, &hb_filter_rotate);
1172 hb_filter_detelecine.settings = detelecine_opt;
1173 hb_list_add( job->filters, &hb_filter_detelecine );
1177 hb_filter_decomb.settings = decomb_opt;
1178 hb_list_add( job->filters, &hb_filter_decomb );
1182 hb_filter_deinterlace.settings = deinterlace_opt;
1183 hb_list_add( job->filters, &hb_filter_deinterlace );
1187 hb_filter_deblock.settings = deblock_opt;
1188 hb_list_add( job->filters, &hb_filter_deblock );
1192 hb_filter_denoise.settings = denoise_opt;
1193 hb_list_add( job->filters, &hb_filter_denoise );
1196 switch( anamorphic_mode )
1198 case 0: // Non-anamorphic
1200 if( width && height )
1203 job->height = height;
1208 hb_fix_aspect( job, HB_KEEP_WIDTH );
1212 job->height = height;
1213 hb_fix_aspect( job, HB_KEEP_HEIGHT );
1215 else if( !width && !height )
1217 hb_fix_aspect( job, HB_KEEP_WIDTH );
1222 case 1: // Strict anammorphic
1223 job->anamorphic.mode = anamorphic_mode;
1226 case 2: // Loose anamorphic
1227 job->anamorphic.mode = 2;
1231 job->modulus = modulus;
1236 job->anamorphic.itu_par = itu_par;
1243 else if( !width && !height )
1245 /* Default to full width when one isn't specified for loose anamorphic */
1246 job->width = title->width - job->crop[2] - job->crop[3];
1251 case 3: // Custom Anamorphic 3: Power User Jamboree
1252 job->anamorphic.mode = 3;
1256 job->modulus = modulus;
1261 job->anamorphic.itu_par = itu_par;
1264 if( par_width && par_height )
1266 job->anamorphic.par_width = par_width;
1267 job->anamorphic.par_height = par_height;
1270 if( keep_display_aspect )
1272 job->anamorphic.keep_display_aspect = 1;
1274 /* First, what *is* the display aspect? */
1275 int cropped_width = title->width - job->crop[2] - job->crop[3];
1276 int cropped_height = title->height - job->crop[0] - job->crop[1];
1278 /* XXX -- I'm assuming people want to keep the source
1279 display AR even though they might have already
1280 asked for ITU values instead. */
1281 float source_display_width = (float)cropped_width *
1282 (float)title->pixel_aspect_width / (float)title->pixel_aspect_height;
1283 float display_aspect = source_display_width / (float)cropped_height;
1284 /* When keeping display aspect, we have to rank some values
1285 by priority in order to consistently handle situations
1286 when more than one might be specified by default.
1288 * First off, PAR gets ignored. (err make this reality)
1289 * Height will be respected over all other settings,
1290 * If it isn't set, display_width will be followed.
1291 * If it isn't set, width will be followed. */
1294 /* We scale the display width to the new height */
1295 display_width = (int)( (double)height * display_aspect );
1297 else if( display_width )
1299 /* We scale the height to the new display width */
1300 height = (int)( (double)display_width / display_aspect );
1306 /* Adjust the PAR to create the new display width
1307 from the default job width. */
1308 job->anamorphic.dar_width = display_width;
1310 job->anamorphic.dar_height = height ?
1312 title->height - job->crop[0] - job->crop[1];
1315 if( width && height )
1317 /* Use these storage dimensions */
1319 job->height = height;
1323 /* Use just this storage width */
1325 job->height = title->height - job->crop[0] - job->crop[1];
1329 /* Use just this storage height. */
1330 job->height = height;
1331 job->width = title->width - job->crop[2] - job->crop[3];
1333 else if( !width && !height )
1335 /* Assume source dimensions after cropping. */
1336 job->width = title->width - job->crop[2] - job->crop[3];
1337 job->height = title->height - job->crop[0] - job->crop[1];
1343 if( vquality >= 0.0 && ( ( vquality <= 1.0 ) || ( vcodec == HB_VCODEC_X264 ) || (vcodec == HB_VCODEC_FFMPEG) ) )
1345 job->vquality = vquality;
1350 job->vquality = -1.0;
1351 job->vbitrate = vbitrate;
1355 job->vcodec = vcodec;
1360 job->vrate = 27000000;
1361 job->vrate_base = vrate;
1365 // cfr or pfr flag with no rate specified implies
1366 // use the title rate.
1368 job->vrate = title->rate;
1369 job->vrate_base = title->rate_base;
1372 /* Grab audio tracks */
1375 char * token = strtok(atracks, ",");
1378 int track_start, track_end;
1379 while( token != NULL )
1381 audio = calloc(1, sizeof(*audio));
1382 hb_audio_config_init(audio);
1383 if (strlen(token) >= 3)
1385 if (sscanf(token, "%d-%d", &track_start, &track_end) == 2)
1388 for (i = track_start - 1; i < track_end; i++)
1390 if (i != track_start - 1)
1392 audio = calloc(1, sizeof(*audio));
1393 hb_audio_config_init(audio);
1395 audio->in.track = i;
1396 audio->out.track = num_audio_tracks++;
1397 hb_list_add(audios, audio);
1400 else if( !strcasecmp(token, "none" ) )
1402 audio->in.track = audio->out.track = -1;
1403 audio->out.codec = 0;
1404 hb_list_add(audios, audio);
1409 fprintf(stderr, "ERROR: Unable to parse audio input \"%s\", skipping.",
1416 audio->in.track = atoi(token) - 1;
1417 audio->out.track = num_audio_tracks++;
1418 hb_list_add(audios, audio);
1420 token = strtok(NULL, ",");
1424 /* Parse audio tracks */
1425 if( native_language && native_dub )
1427 if( hb_list_count( audios ) == 0 || !audio_explicit )
1429 for( i = 0; i < hb_list_count( title->list_audio ); i++ )
1434 audio = hb_list_audio_config_item( title->list_audio, i );
1436 strncpy( audio_lang, audio->lang.iso639_2, sizeof( audio_lang ) );
1438 if( strncasecmp( native_language, audio_lang,
1439 sizeof( audio_lang ) ) == 0 &&
1440 audio->lang.type != 3 && // Directors 1
1441 audio->lang.type != 4) // Directors 2
1444 * Matched an audio to our native language - use it.
1445 * Replace any existing audio tracks that a preset may
1448 if( hb_list_count(audios) == 0) {
1449 audio = calloc(1, sizeof(*audio));
1450 hb_audio_config_init(audio);
1451 audio->in.track = track;
1452 audio->out.track = num_audio_tracks++;
1453 /* Add it to our audios */
1454 hb_list_add(audios, audio);
1457 * Update the track numbers on what is already in
1460 for( i=0; i < hb_list_count( audios ); i++ )
1462 audio = hb_list_item( audios, i );
1464 audio->in.track = track;
1471 fprintf( stderr, "Warning: Native language (dubbing) selection ignored since an audio track has already been selected\n");
1475 if( hb_list_count(audios) == 0 &&
1476 hb_list_count(job->title->list_audio) > 0 )
1478 /* Create a new audio track with default settings */
1479 audio = calloc(1, sizeof(*audio));
1480 hb_audio_config_init(audio);
1481 /* Add it to our audios */
1482 hb_list_add(audios, audio);
1485 tmp_num_audio_tracks = num_audio_tracks = hb_list_count(audios);
1486 for (i = 0; i < tmp_num_audio_tracks; i++)
1488 audio = hb_list_item(audios, 0);
1489 if( (audio == NULL) || (audio->in.track == -1) ||
1490 (audio->out.track == -1) || (audio->out.codec == 0) )
1496 if( hb_audio_add( job, audio ) == 0 )
1498 fprintf(stderr, "ERROR: Invalid audio input track '%u', exiting.\n",
1499 audio->in.track + 1 );
1504 hb_list_rem(audios, audio);
1506 if( audio->out.name )
1508 free( audio->out.name);
1517 char * token = strtok(acodecs, ",");
1520 while ( token != NULL )
1522 if ((acodec = get_acodec_for_string(token)) == -1)
1524 fprintf(stderr, "Invalid codec %s, using default for container.\n", token);
1525 acodec = default_acodec;
1527 if( i < num_audio_tracks )
1529 audio = hb_list_audio_config_item(job->list_audio, i);
1530 audio->out.codec = acodec;
1534 hb_audio_config_t * last_audio = hb_list_audio_config_item( job->list_audio, i - 1 );
1535 hb_audio_config_t audio;
1539 fprintf(stderr, "More audio codecs than audio tracks, copying track %i and using encoder %s\n",
1541 hb_audio_config_init(&audio);
1542 audio.in.track = last_audio->in.track;
1543 audio.out.track = num_audio_tracks++;
1544 audio.out.codec = acodec;
1545 hb_audio_add(job, &audio);
1549 fprintf(stderr, "Audio codecs and no valid audio tracks, skipping codec %s\n", token);
1552 token = strtok(NULL, ",");
1556 if( i < num_audio_tracks )
1558 /* We have fewer inputs than audio tracks, use the default codec for
1559 * this container for the remaining tracks. Unless we only have one input
1560 * then use that codec instead.
1563 acodec = default_acodec;
1564 for ( ; i < num_audio_tracks; i++)
1566 audio = hb_list_audio_config_item(job->list_audio, i);
1567 audio->out.codec = acodec;
1576 char * token = strtok(arates, ",");
1579 while ( token != NULL )
1581 arate = atoi(token);
1582 audio = hb_list_audio_config_item(job->list_audio, i);
1585 for( j = 0; j < hb_audio_rates_count; j++ )
1587 if( !strcmp( token, hb_audio_rates[j].string ) )
1589 arate = hb_audio_rates[j].rate;
1596 if ( !strcasecmp( token, "auto" ) )
1598 arate = audio->in.samplerate;
1600 if (!is_sample_rate_valid(arate))
1602 fprintf(stderr, "Invalid sample rate %d, using input rate %d\n", arate, audio->in.samplerate);
1603 arate = audio->in.samplerate;
1606 audio->out.samplerate = arate;
1607 if( (++i) >= num_audio_tracks )
1608 break; /* We have more inputs than audio tracks, oops */
1612 fprintf(stderr, "Ignoring sample rate %d, no audio tracks\n", arate);
1614 token = strtok(NULL, ",");
1617 if (i < num_audio_tracks)
1619 /* We have fewer inputs than audio tracks, use default sample rate.
1620 * Unless we only have one input, then use that for all tracks.
1623 arate = audio->in.samplerate;
1624 for ( ; i < num_audio_tracks; i++)
1626 audio = hb_list_audio_config_item(job->list_audio, i);
1627 audio->out.samplerate = arate;
1636 char * token = strtok(mixdowns, ",");
1639 while ( token != NULL )
1641 mixdown = hb_mixdown_get_mixdown_from_short_name(token);
1642 audio = hb_list_audio_config_item(job->list_audio, i);
1645 audio->out.mixdown = mixdown;
1646 if( (++i) >= num_audio_tracks )
1647 break; /* We have more inputs than audio tracks, oops */
1651 fprintf(stderr, "Ignoring mixdown, no audio tracks\n");
1653 token = strtok(NULL, ",");
1656 if (i < num_audio_tracks)
1658 /* We have fewer inputs than audio tracks, use the default mixdown for the rest. Unless
1659 * we only have one input, then use that.
1661 int use_default = 0;
1665 for (; i < num_audio_tracks; i++)
1667 audio = hb_list_audio_config_item(job->list_audio, i);
1670 // Get default for this tracks codec and layout
1671 mixdown = hb_get_default_mixdown( audio->out.codec, audio->in.channel_layout );
1673 audio->out.mixdown = mixdown;
1682 char * token = strtok(abitrates, ",");
1685 while ( token != NULL )
1687 abitrate = atoi(token);
1688 audio = hb_list_audio_config_item(job->list_audio, i);
1692 audio->out.bitrate = abitrate;
1693 if( (++i) >= num_audio_tracks )
1694 break; /* We have more inputs than audio tracks, oops */
1698 fprintf(stderr, "Ignoring bitrate %d, no audio tracks\n", abitrate);
1700 token = strtok(NULL, ",");
1703 if (i < num_audio_tracks)
1705 /* We have fewer inputs than audio tracks, use the default bitrate
1706 * for the remaining tracks. Unless we only have one input, then use
1707 * that for all tracks.
1709 int use_default = 0;
1713 for (; i < num_audio_tracks; i++)
1715 audio = hb_list_audio_config_item(job->list_audio, i);
1718 abitrate = hb_get_default_audio_bitrate(
1719 audio->out.codec, audio->out.samplerate,
1720 audio->out.mixdown );
1722 audio->out.bitrate = abitrate;
1729 if ( dynamic_range_compression )
1731 char * token = strtok(dynamic_range_compression, ",");
1733 token = dynamic_range_compression;
1734 while ( token != NULL )
1736 d_r_c = atof(token);
1737 audio = hb_list_audio_config_item(job->list_audio, i);
1740 audio->out.dynamic_range_compression = d_r_c;
1741 if( (++i) >= num_audio_tracks )
1742 break; /* We have more inputs than audio tracks, oops */
1746 fprintf(stderr, "Ignoring drc, no audio tracks\n");
1748 token = strtok(NULL, ",");
1751 if (i < num_audio_tracks)
1753 /* We have fewer inputs than audio tracks, use no DRC for the remaining
1754 * tracks. Unless we only have one input, then use the same DRC for all
1759 for (; i < num_audio_tracks; i++)
1761 audio = hb_list_audio_config_item(job->list_audio, i);
1762 audio->out.dynamic_range_compression = d_r_c;
1767 /* Audio Track Names */
1771 char * token = strtok(anames, ",");
1774 while ( token != NULL )
1776 audio = hb_list_audio_config_item(job->list_audio, i);
1779 audio->out.name = strdup(token);
1780 if( (++i) >= num_audio_tracks )
1781 break; /* We have more names than audio tracks, oops */
1785 fprintf(stderr, "Ignoring aname '%s', no audio track\n",
1788 token = strtok(NULL, ",");
1791 if( i < num_audio_tracks && i == 1 )
1793 /* We have exactly one name and more than one audio track. Use the same
1794 * name for all tracks. */
1795 for ( ; i < num_audio_tracks; i++)
1797 audio = hb_list_audio_config_item(job->list_audio, i);
1798 audio->out.name = strdup(anames);
1801 /* Audio Track Names */
1803 /* Fix up passthru that needs to fallback to ac3 encode */
1804 for( i = 0; i < hb_list_count( job->list_audio ); )
1806 audio = hb_list_audio_config_item( job->list_audio, i );
1807 if ( ( audio->out.codec & HB_ACODEC_AC3 ) &&
1808 ( audio->out.codec & HB_ACODEC_PASS_FLAG ) &&
1809 !( audio->out.codec & audio->in.codec ) )
1811 audio->out.codec = HB_ACODEC_AC3;
1812 audio->out.mixdown = hb_get_default_mixdown( audio->out.codec, audio->in.channel_layout );
1813 audio->out.bitrate = hb_get_default_audio_bitrate(
1814 audio->out.codec, audio->out.samplerate,
1815 audio->out.mixdown );
1817 // fix 'copy' to select a specific codec
1818 if ( audio->out.codec & HB_ACODEC_PASS_FLAG )
1820 audio->out.codec &= (audio->in.codec | HB_ACODEC_PASS_FLAG);
1821 if ( !( audio->out.codec & HB_ACODEC_MASK ) )
1823 // Passthru not possible, drop audio.
1824 fprintf( stderr, "Passthru requested and input codec is not the same as output codec for track %d\n",
1826 hb_audio_t * item = hb_list_item( job->list_audio, i );
1827 hb_list_rem( job->list_audio, item );
1836 job->vbitrate = hb_calc_bitrate( job, size );
1837 fprintf( stderr, "Calculated bitrate: %d kbps\n",
1845 int burnpos = 0, defaultpos = 0;
1848 burnpos = strtol( subburn, NULL, 0 );
1850 defaultpos = strtol( subdefault, NULL, 0 );
1851 for ( i = 0; subtracks[i] != NULL; i++ )
1853 token = subtracks[i];
1854 if( strcasecmp(token, "scan" ) == 0 )
1856 int burn = 0, force = 0, def = 0;
1858 if ( subburn != NULL )
1860 burn = ( i == 0 && subburn[0] == 0 ) ||
1863 if ( subdefault != NULL )
1865 def = ( i == 0 && subdefault[0] == 0 ) ||
1866 ( defaultpos == i+1 );
1868 force = test_sub_list( subforce, i+1 );
1872 job->select_subtitle_config.dest = PASSTHRUSUB;
1882 job->select_subtitle_config.force = force;
1883 job->select_subtitle_config.default_track = def;
1888 hb_subtitle_t * subtitle;
1889 hb_subtitle_config_t sub_config;
1891 int burn = 0, force = 0, def = 0;
1893 track = atoi(token) - 1;
1894 subtitle = hb_list_item(title->list_subtitle, track);
1895 if( subtitle == NULL )
1897 fprintf( stderr, "Warning: Could not find subtitle track %d, skipped\n", track+1 );
1900 sub_config = subtitle->config;
1902 if ( subburn != NULL )
1904 burn = ( i == 0 && subburn[0] == 0 ) ||
1907 if ( subdefault != NULL )
1909 def = ( i == 0 && subdefault[0] == 0 ) ||
1910 ( defaultpos == i+1 );
1913 force = test_sub_list(subforce, i+1);
1916 ( subtitle->source == VOBSUB ) ||
1917 ( subtitle->source == SSASUB );
1919 if ( burn && supports_burn )
1921 // Only allow one subtitle to be burned into video
1924 fprintf( stderr, "Warning: Skipping subtitle track %d, can't have more than one track burnt in\n", track+1 );
1930 sub_config.dest = RENDERSUB;
1934 sub_config.dest = PASSTHRUSUB;
1936 sub_config.force = force;
1937 sub_config.default_track = def;
1938 hb_subtitle_add( job, &sub_config, track );
1947 hb_subtitle_config_t sub_config;
1949 for( i=0; srtfile[i] != NULL; i++ )
1951 char *codeset = "L1";
1956 if( srtcodeset && srtcodeset[i] )
1958 codeset = srtcodeset[i];
1960 if( srtoffset && srtoffset[i] )
1962 offset = strtoll( srtoffset[i], &srtoffset[i], 0 );
1964 if ( srtlang && srtlang[i] )
1968 sub_config.default_track =
1969 ( srtdefault != -1 ) && ( srtdefault == i + 1 );
1970 sub_config.force = 0;
1971 strncpy( sub_config.src_filename, srtfile[i], 128);
1972 strncpy( sub_config.src_codeset, codeset, 40);
1973 sub_config.offset = offset;
1975 hb_srt_add( job, &sub_config, lang);
1979 if( native_language )
1983 audio = hb_list_audio_config_item(job->list_audio, 0);
1987 strncpy( audio_lang, audio->lang.iso639_2, sizeof( audio_lang ) );
1989 if( strncasecmp( native_language, audio_lang,
1990 sizeof( audio_lang ) ) != 0 )
1993 * Audio language is not the same as our native language.
1994 * If we have any subtitles in our native language they
1995 * should be selected here if they haven't already been.
1997 hb_subtitle_t *subtitle, *subtitle2 = NULL;
1998 int matched_track = 0;
2000 for( i = 0; i < hb_list_count( title->list_subtitle ); i++ )
2002 subtitle = hb_list_item( title->list_subtitle, i );
2004 if( strcmp( subtitle->iso639_2, native_language ) == 0 )
2007 * Found the first matching subtitle in our
2008 * native language. Is it already selected?
2010 for( i = 0; i < hb_list_count( job->list_subtitle ); i++ )
2012 subtitle2 = hb_list_item( job->list_subtitle, i );
2014 if( subtitle2->track == subtitle->track) {
2023 if( subtitle2 == NULL )
2026 * Not already selected, so select it.
2028 hb_subtitle_config_t sub_config;
2032 fprintf( stderr, "Warning: no matching audio for native language - using subtitles instead.\n");
2034 sub_config = subtitle->config;
2036 if( mux == HB_MUX_MKV || subtitle->format == TEXTSUB)
2038 sub_config.dest = PASSTHRUSUB;
2041 sub_config.force = 0;
2042 sub_config.default_track = 1;
2043 hb_subtitle_add( job, &sub_config, matched_track);
2060 if ( largeFileSize )
2062 job->largeFileSize = 1;
2066 job->mp4_optimize = 1;
2073 job->file = strdup( output );
2077 job->color_matrix = color_matrix;
2080 if( x264opts != NULL && *x264opts != '\0' )
2082 job->x264opts = x264opts;
2084 else /*avoids a bus error crash when options aren't specified*/
2086 job->x264opts = NULL;
2089 job->maxWidth = maxWidth;
2091 job->maxHeight = maxHeight;
2093 if( start_at_preview )
2095 job->start_at_preview = start_at_preview - 1;
2096 job->seek_points = preview_count;
2101 job->pts_to_stop = stop_at_pts;
2107 job->frame_to_stop = stop_at_frame;
2113 job->pts_to_start = start_at_pts;
2117 if( start_at_frame )
2119 job->frame_to_start = start_at_frame;
2128 * When subtitle scan is enabled do a fast pre-scan job
2129 * which will determine which subtitles to enable, if any.
2133 x264opts_tmp = job->x264opts;
2135 job->x264opts = NULL;
2137 job->indepth_scan = subtitle_scan;
2138 fprintf( stderr, "Subtitle Scan Enabled - enabling "
2139 "subtitles if found for foreign language segments\n");
2142 * Add the pre-scan job
2146 job->x264opts = x264opts_tmp;
2152 * If subtitle_scan is enabled then only turn it on
2153 * for the first pass and then off again for the
2158 job->indepth_scan = 0;
2162 x264opts2 = strdup(x264opts);
2166 * If turbo options have been selected then append them
2167 * to the x264opts now (size includes one ':' and the '\0')
2169 if( turbo_opts_enabled )
2171 int size = (x264opts ? strlen(x264opts) : 0) + strlen(turbo_opts) + 2;
2174 tmp_x264opts = malloc(size * sizeof(char));
2177 snprintf( tmp_x264opts, size, "%s:%s",
2178 x264opts, turbo_opts );
2182 * No x264opts to modify, but apply the turbo options
2183 * anyway as they may be modifying defaults
2185 snprintf( tmp_x264opts, size, "%s",
2188 x264opts = tmp_x264opts;
2190 fprintf( stderr, "Modified x264 options for pass 1 to append turbo options: %s\n",
2193 job->x264opts = x264opts;
2199 * On the second pass we turn off subtitle scan so that we
2200 * can actually encode using any subtitles that were auto
2201 * selected in the first pass (using the whacky select-subtitle
2202 * attribute of the job).
2204 job->indepth_scan = 0;
2206 job->x264opts = x264opts2;
2213 * Turn on subtitle scan if requested, note that this option
2214 * precludes encoding of any actual subtitles.
2217 job->indepth_scan = 0;
2225 #define p s.param.working
2226 case HB_STATE_SEARCHING:
2227 fprintf( stdout, "\rEncoding: task %d of %d, Searching for start time, %.2f %%",
2228 p.job_cur, p.job_count, 100.0 * p.progress );
2229 if( p.seconds > -1 )
2231 fprintf( stdout, " (ETA %02dh%02dm%02ds)",
2232 p.hours, p.minutes, p.seconds );
2237 case HB_STATE_WORKING:
2238 fprintf( stdout, "\rEncoding: task %d of %d, %.2f %%",
2239 p.job_cur, p.job_count, 100.0 * p.progress );
2240 if( p.seconds > -1 )
2242 fprintf( stdout, " (%.2f fps, avg %.2f fps, ETA "
2243 "%02dh%02dm%02ds)", p.rate_cur, p.rate_avg,
2244 p.hours, p.minutes, p.seconds );
2250 #define p s.param.muxing
2251 case HB_STATE_MUXING:
2253 if (show_mux_warning)
2255 fprintf( stdout, "\rMuxing: this may take awhile..." );
2257 show_mux_warning = 0;
2263 #define p s.param.workdone
2264 case HB_STATE_WORKDONE:
2265 /* Print error if any, then exit */
2269 fprintf( stderr, "\nRip done!\n" );
2271 case HB_ERROR_CANCELED:
2272 fprintf( stderr, "\nRip canceled.\n" );
2275 fprintf( stderr, "\nRip failed (error %x).\n",
2285 /****************************************************************************
2287 ****************************************************************************/
2288 static volatile int64_t i_die_date = 0;
2289 void SigHandler( int i_signal )
2294 i_die_date = hb_get_date();
2295 fprintf( stderr, "Signal %d received, terminating - do it "
2296 "again in case it gets stuck\n", i_signal );
2298 else if( i_die_date + 500 < hb_get_date() )
2300 fprintf( stderr, "Dying badly, files might remain in your /tmp\n" );
2305 /****************************************************************************
2307 ****************************************************************************/
2308 static void ShowHelp()
2311 FILE* const out = stdout;
2314 "Syntax: HandBrakeCLI [options] -i <device> -o <file>\n"
2316 "### General Handbrake Options------------------------------------------------\n\n"
2317 " -h, --help Print help\n"
2318 " -u, --update Check for updates and exit\n"
2319 " -v, --verbose <#> Be verbose (optional argument: logging level)\n"
2320 " -C, --cpu Set CPU count (default: autodetected)\n"
2321 " -Z. --preset <string> Use a built-in preset. Capitalization matters, and\n"
2322 " if the preset name has spaces, surround it with\n"
2323 " double quotation marks\n"
2324 " -z, --preset-list See a list of available built-in presets\n"
2325 " --no-dvdnav Do not use dvdnav for reading DVDs\n"
2326 " (experimental, enabled by default for testing)\n"
2329 "### Source Options-----------------------------------------------------------\n\n"
2330 " -i, --input <string> Set input device\n"
2331 " -t, --title <number> Select a title to encode (0 to scan all titles only,\n"
2333 " --scan Scan selected title only.\n"
2334 " --main-feature Detect and select the main feature title.\n"
2335 " -c, --chapters <string> Select chapters (e.g. \"1-3\" for chapters\n"
2336 " 1 to 3, or \"3\" for chapter 3 only,\n"
2337 " default: all chapters)\n"
2338 " --angle <number> Select the DVD angle\n"
2339 " --previews <#:B> Select how many preview images are generated (max 30),\n"
2340 " and whether or not they're stored to disk (0 or 1).\n"
2341 " (default: 10:0)\n"
2342 " --start-at-preview <#> Start encoding at a given preview.\n"
2343 " --start-at <unit:#> Start encoding at a given frame, duration (in seconds),\n"
2344 " or pts (on a 90kHz clock)\n"
2345 " --stop-at <unit:#> Stop encoding at a given frame, duration (in seconds),\n"
2346 " or pts (on a 90kHz clock)"
2349 "### Destination Options------------------------------------------------------\n\n"
2350 " -o, --output <string> Set output file name\n"
2351 " -f, --format <string> Set output format (mp4/mkv, default:\n"
2352 " autodetected from file name)\n"
2353 " -m, --markers Add chapter markers (mp4 and mkv output formats only)\n"
2354 " -4, --large-file Use 64-bit mp4 files that can hold more than\n"
2355 " 4 GB. Note: Breaks iPod, PS3 compatibility.\n"""
2356 " -O, --optimize Optimize mp4 files for HTTP streaming\n"
2357 " -I, --ipod-atom Mark mp4 files so 5.5G iPods will accept them\n"
2361 "### Video Options------------------------------------------------------------\n\n"
2362 " -e, --encoder <string> Set video library encoder (ffmpeg,x264,theora)\n"
2363 " (default: ffmpeg)\n"
2364 " -x, --x264opts <string> Specify advanced x264 options in the\n"
2365 " same style as mencoder:\n"
2366 " option1=value1:option2=value2\n"
2367 " -q, --quality <number> Set video quality\n"
2368 " -S, --size <MB> Set target size\n"
2369 " -b, --vb <kb/s> Set video bitrate (default: 1000)\n"
2370 " -2, --two-pass Use two-pass mode\n"
2371 " -T, --turbo When using 2-pass use the turbo options\n"
2372 " on the first pass to improve speed\n"
2373 " (only works with x264, affects PSNR by about 0.05dB,\n"
2374 " and increases first pass speed two to four times)\n"
2375 " -r, --rate Set video framerate (" );
2376 for( i = 0; i < hb_video_rates_count; i++ )
2378 fprintf( out, hb_video_rates[i].string );
2379 if( i != hb_video_rates_count - 1 )
2380 fprintf( out, "/" );
2383 " Be aware that not specifying a framerate lets\n"
2384 " HandBrake preserve a source's time stamps,\n"
2385 " potentially creating variable framerate video\n"
2386 " --vfr, --cfr, --pfr Select variable, constant or peak-limited\n"
2387 " frame rate control. VFR preserves the source\n"
2388 " timing. CFR makes the output constant rate at\n"
2389 " the rate given by the -r flag (or the source's\n"
2390 " average rate if no -r is given). PFR doesn't\n"
2391 " allow the rate to go over the rate specified\n"
2392 " with the -r flag but won't change the source\n"
2393 " timing if it's below that rate.\n"
2394 " If none of these flags are given, the default\n"
2395 " is --cfr when -r is given and --vfr otherwise\n"
2398 "### Audio Options-----------------------------------------------------------\n\n"
2399 " -a, --audio <string> Select audio track(s), separated by commas\n"
2400 " More than one output track can be used for one\n"
2402 " (\"none\" for no audio, \"1,2,3\" for multiple\n"
2403 " tracks, default: first one)\n" );
2407 " -E, --aencoder <string> Audio encoder(s)\n"
2408 " (ca_aac/faac/lame/vorbis/ac3/copy/copy:ac3/copy:dts)\n"
2409 " copy, copy:ac3 and copy:dts meaning passthrough.\n"
2410 " copy will passthrough either ac3 or dts.\n"
2411 " Separated by commas for more than one audio track.\n"
2412 " (default: ca_aac)\n" );
2415 " -E, --aencoder <string> Audio encoder(s):\n"
2416 " (faac/lame/vorbis/ac3/copy/copy:ac3/copy:dts)\n"
2417 " copy, copy:ac3 and copy:dts meaning passthrough.\n"
2418 " copy will passthrough either ac3 or dts.\n"
2419 " Separated by commas for more than one audio track.\n"
2420 " (default: faac for mp4, lame for mkv)\n" );
2423 " -B, --ab <kb/s> Set audio bitrate(s) (default: depends on the\n"
2424 " selected codec, mixdown and samplerate)\n"
2425 " Separated by commas for more than one audio track.\n"
2426 " -6, --mixdown <string> Format(s) for surround sound downmixing\n"
2427 " Separated by commas for more than one audio track.\n"
2428 " (mono/stereo/dpl1/dpl2/6ch, default: up to 6ch for ac3,\n"
2429 " up to dpl2 for other encoders)\n"
2430 " -R, --arate Set audio samplerate(s) (" );
2431 for( i = 0; i < hb_audio_rates_count; i++ )
2433 fprintf( out, hb_audio_rates[i].string );
2434 if( i != hb_audio_rates_count - 1 )
2435 fprintf( out, "/" );
2437 fprintf( out, " kHz)\n"
2438 " Separated by commas for more than one audio track.\n"
2439 " -D, --drc <float> Apply extra dynamic range compression to the audio,\n"
2440 " making soft sounds louder. Range is 1.0 to 4.0\n"
2441 " (too loud), with 1.5 - 2.5 being a useful range.\n"
2442 " Separated by commas for more than one audio track.\n"
2443 " -A, --aname <string> Audio track name(s),\n"
2444 " Separated by commas for more than one audio track.\n"
2447 "### Picture Settings---------------------------------------------------------\n\n"
2448 " -w, --width <number> Set picture width\n"
2449 " -l, --height <number> Set picture height\n"
2450 " --crop <T:B:L:R> Set cropping values (default: autocrop)\n"
2451 " -Y, --maxHeight <#> Set maximum height\n"
2452 " -X, --maxWidth <#> Set maximum width\n"
2453 " --strict-anamorphic Store pixel aspect ratio in video stream\n"
2454 " --loose-anamorphic Store pixel aspect ratio with specified width\n"
2455 " --custom-anamorphic Store pixel aspect ratio in video stream and\n"
2456 " directly control all parameters.\n"
2457 " --display-width Set the width to scale the actual pixels to\n"
2458 " <number> at playback, for custom anamorphic.\n"
2459 " --keep-display-aspect Preserve the source's display aspect ratio\n"
2460 " when using custom anamorphic\n"
2461 " --pixel-aspect Set a custom pixel aspect for custom anamorphic\n"
2463 " (--display-width and --pixel-aspect are mutually\n"
2464 " exclusive and the former will override the latter)\n"
2465 " --itu-par Use wider, ITU pixel aspect values for loose and\n"
2466 " custom anamorphic, useful with underscanned sources\n"
2467 " --modulus Set the number you want the scaled pixel dimensions\n"
2468 " <number> to divide cleanly by. Does not affect strict\n"
2469 " anamorphic mode, which is always mod 2 (default: 16)\n"
2470 " -M --color-matrix Set the color space signaled by the output\n"
2471 " <601 or 709> (Bt.601 is mostly for SD content, Bt.709 for HD,\n"
2472 " default: set by resolution)\n"
2475 "### Filters---------------------------------------------------------\n\n"
2477 " -d, --deinterlace Deinterlace video with yadif/mcdeint filter\n"
2478 " <YM:FD:MM:QP> (default 0:-1:-1:1)\n"
2480 " <fast/slow/slower>\n"
2481 " -5, --decomb Selectively deinterlaces when it detects combing\n"
2482 " <MO:ME:MT:ST:BT:BX:BY:MG:VA:LA:DI:ER:NO:MD:PP:FD>\n"
2483 " (default: 7:2:6:9:80:16:16:10:20:20:4:2:50:24:1:-1)\n"
2484 " -9, --detelecine Detelecine (ivtc) video with pullup filter\n"
2485 " Note: this filter drops duplicate frames to\n"
2486 " restore the pre-telecine framerate, unless you\n"
2487 " specify a constant framerate (--rate 29.97)\n"
2488 " <L:R:T:B:SB:MP:FD> (default 1:1:4:4:0:0:-1)\n"
2489 " -8, --denoise Denoise video with hqdn3d filter\n"
2490 " <SL:SC:TL:TC> (default 4:3:6:4.5)\n"
2492 " <weak/medium/strong>\n"
2493 " -7, --deblock Deblock video with pp7 filter\n"
2494 " <QP:M> (default 5:2)\n"
2495 " --rotate Flips images axes\n"
2496 " <M> (default 3)\n"
2497 " -g, --grayscale Grayscale encoding\n"
2500 "### Subtitle Options------------------------------------------------------------\n\n"
2501 " -s, --subtitle <string> Select subtitle track(s), separated by commas\n"
2502 " More than one output track can be used for one\n"
2504 " Example: \"1,2,3\" for multiple tracks.\n"
2505 " A special track name \"scan\" adds an extra 1st pass.\n"
2506 " This extra pass scans subtitles matching the\n"
2507 " language of the first audio or the language \n"
2508 " selected by --native-language.\n"
2509 " The one that's only used 10 percent of the time\n"
2510 " or less is selected. This should locate subtitles\n"
2511 " for short foreign language segments. Best used in\n"
2512 " conjunction with --subtitle-forced.\n"
2513 " -F, --subtitle-forced Only display subtitles from the selected stream if\n"
2514 " <string> the subtitle has the forced flag set. The values in\n"
2515 " \"string\" are indexes into the subtitle list\n"
2516 " specified with '--subtitle'.\n"
2517 " Separated by commas for more than one audio track.\n"
2518 " Example: \"1,2,3\" for multiple tracks.\n"
2519 " If \"string\" is omitted, the first track is forced.\n"
2520 " --subtitle-burn \"Burn\" the selected subtitle into the video track\n"
2521 " <number> If \"number\" is omitted, the first track is burned.\n"
2522 " \"number\" is an index into the subtitle list\n"
2523 " specified with '--subtitle'.\n"
2524 " --subtitle-default Flag the selected subtitle as the default subtitle\n"
2525 " <number> to be displayed upon playback. Setting no default\n"
2526 " means no subtitle will be automatically displayed\n"
2527 " If \"number\" is omitted, the first track is default.\n"
2528 " \"number\" is an index into the subtitle list\n"
2529 " specified with '--subtitle'.\n"
2530 " -N, --native-language Specifiy the your language preference. When the first\n"
2531 " <string> audio track does not match your native language then\n"
2532 " select the first subtitle that does. When used in\n"
2533 " conjunction with --native-dub the audio track is\n"
2534 " changed in preference to subtitles. Provide the\n"
2535 " language's iso639-2 code (fre, eng, spa, dut, et cetera)\n"
2536 " --native-dub Used in conjunction with --native-language\n"
2537 " requests that if no audio tracks are selected the\n"
2538 " default selected audio track will be the first one\n"
2539 " that matches the --native-language. If there are no\n"
2540 " matching audio tracks then the first matching\n"
2541 " subtitle track is used instead.\n"
2542 " --srt-file <string> SubRip SRT filename(s), separated by commas.\n"
2543 " --srt-codeset Character codeset(s) that the SRT file(s) are\n"
2544 " <string> encoded in, separted by commas.\n"
2545 " Use 'iconv -l' for a list of valid\n"
2546 " codesets. If not specified latin1 is assumed\n"
2547 " --srt-offset Offset in milli-seconds to apply to the SRT file(s)\n"
2548 " <string> separted by commas. If not specified zero is assumed.\n"
2549 " Offsets may be negative.\n"
2550 " --srt-lang <string> Language as an iso639-2 code fra, eng, spa et cetera)\n"
2551 " for the SRT file(s) separated by commas. If not specified\n"
2552 " then 'und' is used.\n"
2553 " --srt-default Flag the selected srt as the default subtitle\n"
2554 " <number> to be displayed upon playback. Setting no default\n"
2555 " means no subtitle will be automatically displayed\n"
2556 " If \"number\" is omitted, the first srt is default.\n"
2557 " \"number\" is an 1 based index into the srt-file list\n"
2564 /****************************************************************************
2566 ****************************************************************************/
2567 static void ShowPresets()
2569 printf("\n< Apple\n");
2571 printf("\n + Universal: -e x264 -q 20.0 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 -X 720 --loose-anamorphic -m -x cabac=0:ref=2:me=umh:bframes=0:weightp=0:8x8dct=0:trellis=0:subme=6\n");
2573 printf("\n + iPod: -e x264 -b 700 -a 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4 -I -X 320 -m -x level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=768:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:subme=6:8x8dct=0:trellis=0\n");
2575 printf("\n + iPhone & iPod Touch: -e x264 -q 20.0 -a 1 -E faac -B 128 -6 dpl2 -R Auto -D 0.0 -f mp4 -X 480 -m -x cabac=0:ref=2:me=umh:bframes=0:weightp=0:subme=6:8x8dct=0:trellis=0\n");
2577 printf("\n + iPad: -e x264 -q 20.0 -r 29.97 --pfr -a 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4 -4 -X 1024 --loose-anamorphic -m\n");
2579 printf("\n + AppleTV: -e x264 -q 20.0 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 -4 -X 960 --loose-anamorphic -m -x cabac=0:ref=2:me=umh:b-pyramid=none:b-adapt=2:weightb=0:trellis=0:weightp=0:vbv-maxrate=9500:vbv-bufsize=9500\n");
2583 printf("\n< Regular\n");
2585 printf("\n + Normal: -e x264 -q 20.0 -a 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4 --strict-anamorphic -m -x ref=2:bframes=2:subme=6:mixed-refs=0:weightb=0:8x8dct=0:trellis=0\n");
2587 printf("\n + High Profile: -e x264 -q 20.0 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 --detelecine --decomb --loose-anamorphic -m -x b-adapt=2:rc-lookahead=50\n");
2591 printf("\n< Legacy\n");
2593 printf("\n + Classic: -b 1000 -a 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4\n");
2595 printf("\n + AppleTV Legacy: -e x264 -b 2500 -a 1,1 -E faac,copy:ac3 -B 160,160 -6 dpl2,auto -R Auto,Auto -D 0.0,0.0 -f mp4 -4 --strict-anamorphic -m -x ref=1:b-pyramid=none:weightp=0:subme=5:me=umh:no-fast-pskip=1:cabac=0:weightb=0:8x8dct=0:trellis=0\n");
2597 printf("\n + iPhone Legacy: -e x264 -b 960 -a 1 -E faac -B 128 -6 dpl2 -R Auto -D 0.0 -f mp4 -I -X 480 -m -x level=30:cabac=0:ref=1:analyse=all:me=umh:no-fast-pskip=1:psy-rd=0,0:bframes=0:weightp=0:subme=6:8x8dct=0:trellis=0\n");
2599 printf("\n + iPod Legacy: -e x264 -b 1500 -a 1 -E faac -B 160 -6 dpl2 -R Auto -D 0.0 -f mp4 -I -X 640 -m -x level=30:bframes=0:weightp=0:cabac=0:ref=1:vbv-maxrate=1500:vbv-bufsize=2000:analyse=all:me=umh:no-fast-pskip=1:psy-rd=0,0:subme=6:8x8dct=0:trellis=0\n");
2605 static char * hb_strndup( char * str, int len )
2608 int str_len = strlen( str );
2610 res = malloc( len > str_len ? str_len + 1 : len + 1 );
2611 strncpy( res, str, len );
2616 static char** str_split( char *str, char delem )
2623 if ( str == NULL || str[0] == 0 )
2625 ret = malloc( sizeof(char*) );
2630 // Find number of elements in the string
2633 while ( ( pos = strchr( pos, delem ) ) != NULL )
2639 ret = calloc( ( count + 1 ), sizeof(char*) );
2642 for ( i = 0; i < count - 1; i++ )
2644 end = strchr( pos, delem );
2645 ret[i] = hb_strndup(pos, end - pos);
2648 ret[i] = strdup(pos);
2653 /****************************************************************************
2655 ****************************************************************************/
2656 static int ParseOptions( int argc, char ** argv )
2659 #define PREVIEWS 257
2660 #define START_AT_PREVIEW 258
2661 #define START_AT 259
2665 #define DISPLAY_WIDTH 263
2666 #define PIXEL_ASPECT 264
2668 #define KEEP_DISPLAY_ASPECT 266
2669 #define SUB_BURNED 267
2670 #define SUB_DEFAULT 268
2671 #define NATIVE_DUB 269
2672 #define SRT_FILE 270
2673 #define SRT_CODESET 271
2674 #define SRT_OFFSET 272
2675 #define SRT_LANG 273
2676 #define SRT_DEFAULT 274
2677 #define ROTATE_FILTER 275
2678 #define SCAN_ONLY 276
2679 #define MAIN_FEATURE 277
2680 #define MIN_DURATION 278
2684 static struct option long_options[] =
2686 { "help", no_argument, NULL, 'h' },
2687 { "update", no_argument, NULL, 'u' },
2688 { "verbose", optional_argument, NULL, 'v' },
2689 { "cpu", required_argument, NULL, 'C' },
2690 { "no-dvdnav", no_argument, NULL, DVDNAV },
2692 { "format", required_argument, NULL, 'f' },
2693 { "input", required_argument, NULL, 'i' },
2694 { "output", required_argument, NULL, 'o' },
2695 { "large-file", no_argument, NULL, '4' },
2696 { "optimize", no_argument, NULL, 'O' },
2697 { "ipod-atom", no_argument, NULL, 'I' },
2699 { "title", required_argument, NULL, 't' },
2700 { "min-duration",required_argument, NULL, MIN_DURATION },
2701 { "scan", no_argument, NULL, SCAN_ONLY },
2702 { "main-feature",no_argument, NULL, MAIN_FEATURE },
2703 { "chapters", required_argument, NULL, 'c' },
2704 { "angle", required_argument, NULL, ANGLE },
2705 { "markers", optional_argument, NULL, 'm' },
2706 { "audio", required_argument, NULL, 'a' },
2707 { "mixdown", required_argument, NULL, '6' },
2708 { "drc", required_argument, NULL, 'D' },
2709 { "subtitle", required_argument, NULL, 's' },
2710 { "subtitle-forced", optional_argument, NULL, 'F' },
2711 { "subtitle-burned", optional_argument, NULL, SUB_BURNED },
2712 { "subtitle-default", optional_argument, NULL, SUB_DEFAULT },
2713 { "srt-file", required_argument, NULL, SRT_FILE },
2714 { "srt-codeset", required_argument, NULL, SRT_CODESET },
2715 { "srt-offset", required_argument, NULL, SRT_OFFSET },
2716 { "srt-lang", required_argument, NULL, SRT_LANG },
2717 { "srt-default", optional_argument, NULL, SRT_DEFAULT },
2718 { "native-language", required_argument, NULL,'N' },
2719 { "native-dub", no_argument, NULL, NATIVE_DUB },
2720 { "encoder", required_argument, NULL, 'e' },
2721 { "aencoder", required_argument, NULL, 'E' },
2722 { "two-pass", no_argument, NULL, '2' },
2723 { "deinterlace", optional_argument, NULL, 'd' },
2724 { "deblock", optional_argument, NULL, '7' },
2725 { "denoise", optional_argument, NULL, '8' },
2726 { "detelecine", optional_argument, NULL, '9' },
2727 { "decomb", optional_argument, NULL, '5' },
2728 { "grayscale", no_argument, NULL, 'g' },
2729 { "rotate", optional_argument, NULL, ROTATE_FILTER },
2730 { "strict-anamorphic", no_argument, &anamorphic_mode, 1 },
2731 { "loose-anamorphic", no_argument, &anamorphic_mode, 2 },
2732 { "custom-anamorphic", no_argument, &anamorphic_mode, 3 },
2733 { "display-width", required_argument, NULL, DISPLAY_WIDTH },
2734 { "keep-display-aspect", no_argument, &keep_display_aspect, 1 },
2735 { "pixel-aspect", required_argument, NULL, PIXEL_ASPECT },
2736 { "modulus", required_argument, NULL, MODULUS },
2737 { "itu-par", no_argument, &itu_par, 1 },
2738 { "width", required_argument, NULL, 'w' },
2739 { "height", required_argument, NULL, 'l' },
2740 { "crop", required_argument, NULL, 'n' },
2742 { "vb", required_argument, NULL, 'b' },
2743 { "quality", required_argument, NULL, 'q' },
2744 { "size", required_argument, NULL, 'S' },
2745 { "ab", required_argument, NULL, 'B' },
2746 { "rate", required_argument, NULL, 'r' },
2747 { "arate", required_argument, NULL, 'R' },
2748 { "x264opts", required_argument, NULL, 'x' },
2749 { "turbo", no_argument, NULL, 'T' },
2750 { "maxHeight", required_argument, NULL, 'Y' },
2751 { "maxWidth", required_argument, NULL, 'X' },
2752 { "preset", required_argument, NULL, 'Z' },
2753 { "preset-list", no_argument, NULL, 'z' },
2755 { "aname", required_argument, NULL, 'A' },
2756 { "color-matrix",required_argument, NULL, 'M' },
2757 { "previews", required_argument, NULL, PREVIEWS },
2758 { "start-at-preview", required_argument, NULL, START_AT_PREVIEW },
2759 { "start-at", required_argument, NULL, START_AT },
2760 { "stop-at", required_argument, NULL, STOP_AT },
2761 { "vfr", no_argument, &cfr, 0 },
2762 { "cfr", no_argument, &cfr, 1 },
2763 { "pfr", no_argument, &cfr, 2 },
2764 #if defined( __APPLE_CC__ )
2765 { "no-vlc-dylib-path", no_argument, &no_vlc_dylib, 1 },
2770 int option_index = 0;
2774 cur_optind = optind;
2775 c = getopt_long( argc, argv,
2776 "hv::uC:f:4i:Io:t:c:m::M:a:A:6:s:UF::N:e:E:"
2777 "2dD:7895gOw:l:n:b:q:S:B:r:R:x:TY:X:Z:z",
2778 long_options, &option_index );
2787 /* option was handled entirely in getopt_long */
2796 if( optarg != NULL )
2798 debug = atoi( optarg );
2806 cpu = atoi( optarg );
2811 preset_name = strdup(optarg);
2821 format = strdup( optarg );
2824 input = strdup( optarg );
2826 char *devName = bsd_name_for_path( input ); // alloc
2829 if( device_is_dvd( devName ))
2832 input = malloc( strlen( "/dev/" ) + strlen( devName ) + 1 );
2833 sprintf( input, "/dev/%s", devName );
2840 output = strdup( optarg );
2853 titleindex = atoi( optarg );
2864 if( sscanf( optarg, "%d-%d", &start, &end ) == 2 )
2866 chapter_start = start;
2869 else if( sscanf( optarg, "%d", &start ) == 1 )
2871 chapter_start = start;
2872 chapter_end = chapter_start;
2876 fprintf( stderr, "chapters: invalid syntax (%s)\n",
2883 angle = atoi( optarg );
2886 if( optarg != NULL )
2888 marker_file = strdup( optarg );
2890 chapter_markers = 1;
2893 if( optarg != NULL )
2895 atracks = strdup( optarg );
2904 if( optarg != NULL )
2906 mixdowns = strdup( optarg );
2910 if( optarg != NULL )
2912 dynamic_range_compression = strdup( optarg );
2916 subtracks = str_split( optarg, ',' );
2919 subforce = str_split( optarg, ',' );
2922 if( optarg != NULL )
2924 subburn = strdup( optarg );
2932 if( optarg != NULL )
2934 subdefault = strdup( optarg );
2942 native_language = strdup( optarg );
2948 srtfile = str_split( optarg, ',' );
2951 srtcodeset = str_split( optarg, ',' );
2954 srtoffset = str_split( optarg, ',' );
2957 srtlang = str_split( optarg, ',' );
2960 if( optarg != NULL )
2962 srtdefault = atoi( optarg );
2973 if( optarg != NULL )
2975 if (!( strcmp( optarg, "fast" ) ))
2977 deinterlace_opt = "-1";
2979 else if (!( strcmp( optarg, "slow" ) ))
2981 deinterlace_opt = "2";
2983 else if (!( strcmp( optarg, "slower" ) ))
2985 deinterlace_opt = "0";
2989 deinterlace_opt = strdup( optarg );
2995 if( optarg != NULL )
2997 deblock_opt = strdup( optarg );
3002 if( optarg != NULL )
3004 if (!( strcmp( optarg, "weak" ) ))
3006 denoise_opt = "2:1:2:3";
3008 else if (!( strcmp( optarg, "medium" ) ))
3010 denoise_opt = "3:2:2:3";
3012 else if (!( strcmp( optarg, "strong" ) ))
3014 denoise_opt = "7:7:5:5";
3018 denoise_opt = strdup( optarg );
3024 if( optarg != NULL )
3026 detelecine_opt = strdup( optarg );
3031 if( optarg != NULL )
3033 decomb_opt = strdup( optarg );
3041 if( optarg != NULL )
3043 rotate_opt = strdup( optarg );
3048 if( optarg != NULL )
3050 sscanf( optarg, "%i", &display_width );
3054 if( optarg != NULL )
3056 sscanf( optarg, "%i:%i", &par_width, &par_height );
3060 if( optarg != NULL )
3062 sscanf( optarg, "%i", &modulus );
3066 if( !strcasecmp( optarg, "ffmpeg" ) )
3068 vcodec = HB_VCODEC_FFMPEG;
3070 else if( !strcasecmp( optarg, "x264" ) )
3072 vcodec = HB_VCODEC_X264;
3074 else if( !strcasecmp( optarg, "theora" ) )
3076 vcodec = HB_VCODEC_THEORA;
3080 fprintf( stderr, "invalid codec (%s)\n", optarg );
3085 if( optarg != NULL )
3087 acodecs = strdup( optarg );
3091 width = atoi( optarg );
3094 height = atoi( optarg );
3099 char * tmp = optarg;
3100 for( i = 0; i < 4; i++ )
3104 crop[i] = strtol( tmp, &tmp, 0 );
3113 for( i = 0; i < hb_video_rates_count; i++ )
3115 if( !strcmp( optarg, hb_video_rates[i].string ) )
3117 vrate = hb_video_rates[i].rate;
3123 fprintf( stderr, "invalid framerate %s\n", optarg );
3125 else if ( cfr == 0 )
3132 if( optarg != NULL )
3134 arates = strdup( optarg );
3138 vbitrate = atoi( optarg );
3141 vquality = atof( optarg );
3144 size = atoi( optarg );
3147 if( optarg != NULL )
3149 abitrates = strdup( optarg );
3153 x264opts = strdup( optarg );
3156 turbo_opts_enabled = 1;
3159 maxHeight = atoi( optarg );
3162 maxWidth = atoi (optarg );
3165 if( optarg != NULL )
3167 anames = strdup( optarg );
3171 sscanf( optarg, "%i:%i", &preview_count, &store_previews );
3173 case START_AT_PREVIEW:
3174 start_at_preview = atoi( optarg );
3177 start_at_string = strdup( optarg );
3178 start_at_token = strtok( start_at_string, ":");
3179 if( !strcmp( start_at_token, "frame" ) )
3181 start_at_token = strtok( NULL, ":");
3182 start_at_frame = atoi(start_at_token);
3184 else if( !strcmp( start_at_token, "pts" ) )
3186 start_at_token = strtok( NULL, ":");
3187 sscanf( start_at_token, "%"SCNd64, &start_at_pts );
3189 else if( !strcmp( start_at_token, "duration" ) )
3191 start_at_token = strtok( NULL, ":");
3192 sscanf( start_at_token, "%"SCNd64, &start_at_pts );
3193 start_at_pts *= 90000LL;
3197 stop_at_string = strdup( optarg );
3198 stop_at_token = strtok( stop_at_string, ":");
3199 if( !strcmp( stop_at_token, "frame" ) )
3201 stop_at_token = strtok( NULL, ":");
3202 stop_at_frame = atoi(stop_at_token);
3204 else if( !strcmp( stop_at_token, "pts" ) )
3206 stop_at_token = strtok( NULL, ":");
3207 sscanf( stop_at_token, "%"SCNd64, &stop_at_pts );
3209 else if( !strcmp( stop_at_token, "duration" ) )
3211 stop_at_token = strtok( NULL, ":");
3212 sscanf( stop_at_token, "%"SCNd64, &stop_at_pts );
3213 stop_at_pts *= 90000LL;
3217 if( atoi( optarg ) == 601 )
3219 else if( atoi( optarg ) == 709 )
3223 min_title_duration = strtol( optarg, NULL, 0 );
3226 fprintf( stderr, "unknown option (%s)\n", argv[cur_optind] );
3234 char * str_printf(const char *fmt, ...)
3236 /* Guess we need no more than 100 bytes. */
3240 char *tmp, *str = NULL;
3242 str = (char*)malloc(size);
3245 /* Try to print in the allocated space. */
3247 len = vsnprintf(str, size, fmt, ap);
3250 /* If that worked, return the string. */
3251 if (len > -1 && len < size) {
3255 /* Else try again with more space. */
3256 if (len > -1) /* glibc 2.1 */
3257 size = len+1; /* precisely what is needed */
3258 else /* glibc 2.0 */
3259 size *= 2; /* twice the old size */
3261 tmp = (char*)realloc(str, size);
3269 static int CheckOptions( int argc, char ** argv )
3271 #if defined( __APPLE_CC__ )
3272 // If OSX, add VLC dylib path and exec to make it stick.
3275 if ( !no_vlc_dylib )
3277 dylib_path = getenv("DYLD_FALLBACK_LIBRARY_PATH");
3278 if ( dylib_path == NULL ||
3279 strstr( dylib_path, "/Applications/VLC.app/Contents/MacOS/lib" ) == NULL )
3285 home = getenv("HOME");
3287 if ( dylib_path == NULL )
3289 // Set the system default of $HOME/lib:/usr/local/lib:/usr/lib
3290 // And add our extra path
3293 path = str_printf("%s/lib:%s:%s:%s%s", home,
3295 EXTRA_VLC_DYLD_PATH,
3296 home, EXTRA_VLC_DYLD_PATH);
3300 path = str_printf("%s:%s", DEFAULT_DYLD_PATH, EXTRA_VLC_DYLD_PATH);
3303 result = setenv("DYLD_FALLBACK_LIBRARY_PATH", path, 1);
3307 // add our extra path
3310 path = str_printf("%s:%s:%s%s", dylib_path, EXTRA_VLC_DYLD_PATH,
3311 home, EXTRA_VLC_DYLD_PATH);
3315 path = str_printf("%s:%s", dylib_path, EXTRA_VLC_DYLD_PATH);
3318 result = setenv("DYLD_FALLBACK_LIBRARY_PATH", path, 1);
3322 const char ** new_argv;
3325 new_argv = (const char**)malloc( (argc + 2) * sizeof(char*) );
3326 new_argv[0] = argv[0];
3327 new_argv[1] = "--no-vlc-dylib-path";
3328 for (i = 1; i < argc; i++)
3329 new_argv[i+1] = argv[i];
3330 new_argv[i+1] = NULL;
3331 execv(new_argv[0], (char* const*)new_argv);
3342 if( input == NULL || *input == '\0' )
3344 fprintf( stderr, "Missing input device. Run %s --help for "
3345 "syntax.\n", argv[0] );
3350 if( titleindex > 0 && !titlescan )
3352 if( output == NULL || *output == '\0' )
3354 fprintf( stderr, "Missing output file name. Run %s --help "
3355 "for syntax.\n", argv[0] );
3361 char * p = strrchr( output, '.' );
3364 if( p && ( !strcasecmp( p, ".mp4" ) ||
3365 !strcasecmp( p, ".m4v" ) ) )
3369 else if( p && !strcasecmp(p, ".mkv" ) )
3372 #ifndef __APPLE_CC__
3373 // default to Lame for MKV (except under OS X where Core Audio is available)
3374 default_acodec = HB_ACODEC_LAME;
3379 fprintf( stderr, "Output format couldn't be guessed "
3380 "from file name, using default.\n" );
3384 else if( !strcasecmp( format, "mp4" ) ||
3385 !strcasecmp( format, "m4v" ) )
3389 else if( !strcasecmp( format, "mkv" ) )
3392 #ifndef __APPLE_CC__
3393 // default to Lame for MKV (except under OS X where Core Audio is available)
3394 default_acodec = HB_ACODEC_LAME;
3399 fprintf( stderr, "Invalid output format (%s). Possible "
3400 "choices are mp4, m4v and mkv\n.", format );
3408 static int get_acodec_for_string( char *codec )
3410 if( !strcasecmp( codec, "ac3" ) )
3412 return HB_ACODEC_AC3;
3414 else if( !strcasecmp( codec, "copy" ) )
3416 return HB_ACODEC_AC3_PASS | HB_ACODEC_DCA_PASS;
3418 else if( !strcasecmp( codec, "copy:ac3" ) )
3420 return HB_ACODEC_AC3_PASS;
3422 else if( !strcasecmp( codec, "copy:dts" ) || !strcasecmp( codec, "copy:dca" ) )
3424 return HB_ACODEC_DCA_PASS;
3426 else if( !strcasecmp( codec, "lame" ) )
3428 return HB_ACODEC_LAME;
3430 else if( !strcasecmp( codec, "faac" ) )
3432 return HB_ACODEC_FAAC;
3434 else if( !strcasecmp( codec, "vorbis") )
3436 return HB_ACODEC_VORBIS;
3439 else if( !strcasecmp( codec, "ca_aac") )
3441 return HB_ACODEC_CA_AAC;
3450 static int is_sample_rate_valid(int rate)
3453 for( i = 0; i < hb_audio_rates_count; i++ )
3455 if (rate == hb_audio_rates[i].rate)
3462 /****************************************************************************
3465 * Returns the BSD device name for the block device that contains the
3466 * passed-in path. Returns NULL on failure.
3467 ****************************************************************************/
3468 static char* bsd_name_for_path(char *path)
3472 err = FSPathMakeRef( (const UInt8 *) input, &ref, NULL );
3478 // Get the volume reference number.
3479 FSCatalogInfo catalogInfo;
3480 err = FSGetCatalogInfo( &ref, kFSCatInfoVolume, &catalogInfo, NULL, NULL,
3486 FSVolumeRefNum volRefNum = catalogInfo.volume;
3488 // Now let's get the device name
3489 GetVolParmsInfoBuffer volumeParms;
3490 err = FSGetVolumeParms( volRefNum, &volumeParms, sizeof( volumeParms ) );
3496 // A version 4 GetVolParmsInfoBuffer contains the BSD node name in the vMDeviceID field.
3497 // It is actually a char * value. This is mentioned in the header CoreServices/CarbonCore/Files.h.
3498 if( volumeParms.vMVersion < 4 )
3503 // vMDeviceID might be zero as is reported with experimental ZFS (zfs-119) support in Leopard.
3504 if( !volumeParms.vMDeviceID )
3509 return strdup( volumeParms.vMDeviceID );
3512 /****************************************************************************
3515 * Returns whether or not the passed in BSD device represents a DVD, or other
3517 ****************************************************************************/
3518 static int device_is_dvd(char *device)
3520 io_service_t service = get_iokit_service(device);
3521 if( service == IO_OBJECT_NULL )
3525 int result = is_dvd_service(service);
3526 IOObjectRelease(service);
3530 /****************************************************************************
3533 * Returns the IOKit service object for the passed in BSD device name.
3534 ****************************************************************************/
3535 static io_service_t get_iokit_service( char *device )
3537 CFMutableDictionaryRef matchingDict;
3538 matchingDict = IOBSDNameMatching( kIOMasterPortDefault, 0, device );
3539 if( matchingDict == NULL )
3541 return IO_OBJECT_NULL;
3543 // Fetch the object with the matching BSD node name. There should only be
3544 // one match, so IOServiceGetMatchingService is used instead of
3545 // IOServiceGetMatchingServices to simplify the code.
3546 return IOServiceGetMatchingService( kIOMasterPortDefault, matchingDict );
3549 /****************************************************************************
3552 * Returns whether or not the service passed in is a DVD.
3554 * Searches for an IOMedia object that represents the entire (whole) media that
3555 * the volume is on. If the volume is on partitioned media, the whole media
3556 * object will be a parent of the volume's media object. If the media is not
3557 * partitioned, the volume's media object will be the whole media object.
3558 ****************************************************************************/
3559 static int is_dvd_service( io_service_t service )
3561 kern_return_t kernResult;
3564 // Create an iterator across all parents of the service object passed in.
3565 kernResult = IORegistryEntryCreateIterator( service,
3567 kIORegistryIterateRecursively | kIORegistryIterateParents,
3569 if( kernResult != KERN_SUCCESS )
3573 if( iter == IO_OBJECT_NULL )
3578 // A reference on the initial service object is released in the do-while
3579 // loop below, so add a reference to balance.
3580 IOObjectRetain( service );
3585 if( is_whole_media_service( service ) &&
3586 IOObjectConformsTo( service, kIODVDMediaClass) )
3590 IOObjectRelease( service );
3591 } while( !result && (service = IOIteratorNext( iter )) );
3592 IOObjectRelease( iter );
3597 /****************************************************************************
3598 * is_whole_media_service
3600 * Returns whether or not the service passed in is an IOMedia service and
3601 * represents the "whole" media instead of just a partition.
3603 * The whole media object is indicated in the IORegistry by the presence of a
3604 * property with the key "Whole" and value "Yes".
3605 ****************************************************************************/
3606 static int is_whole_media_service( io_service_t service )
3610 if( IOObjectConformsTo( service, kIOMediaClass ) )
3612 CFTypeRef wholeMedia = IORegistryEntryCreateCFProperty( service,
3613 CFSTR( kIOMediaWholeKey ),
3614 kCFAllocatorDefault,
3620 result = CFBooleanGetValue( (CFBooleanRef)wholeMedia );
3621 CFRelease( wholeMedia );
3626 #endif // __APPLE_CC__