3 * Copyright (C) 2010 Adam Williams <broadcast at earthling dot net>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #include "awindowgui.h"
26 #include "bcsignals.h"
31 #include "filesystem.h"
33 #include "indexstate.h"
34 #include "interlacemodes.h"
41 : Indexable(1), ListItem<Asset>()
46 Asset::Asset(Asset &asset)
47 : Indexable(1), ListItem<Asset>()
50 this->copy_from(&asset, 1);
53 Asset::Asset(const char *path)
54 : Indexable(1), ListItem<Asset>()
57 strcpy(this->path, path);
60 Asset::Asset(const int plugin_type, const char *plugin_title)
61 : Indexable(1), ListItem<Asset>()
70 int Asset::init_values()
73 // Has to be unknown for file probing to succeed
74 format = FILE_UNKNOWN;
86 strcpy(fformat,"mp4");
87 ff_format_options[0] = 0;
88 ff_audio_options[0] = 0;
89 ff_sample_format[0] = 0;
91 ff_audio_quality = -1;
92 ff_video_options[0] = 0;
93 ff_pixel_format[0] = 0;
95 ff_video_quality = -1;
101 interlace_mode = ILACE_MODE_UNDETECTED;
105 ampeg_derivative = 3;
108 vorbis_min_bitrate = -1;
109 vorbis_bitrate = 128000;
110 vorbis_max_bitrate = -1;
112 theora_fix_bitrate = 1;
113 theora_bitrate = 860000;
115 theora_sharpness = 2;
116 theora_keyframe_frequency = 64;
117 theora_keyframe_force_frequency = 64;
120 vmpeg_iframe_distance = 45;
121 vmpeg_pframe_distance = 0;
122 vmpeg_progressive = 0;
124 vmpeg_bitrate = 1000000;
125 vmpeg_derivative = 1;
126 vmpeg_quantization = 15;
127 vmpeg_cmodel = BC_YUV420P;
128 vmpeg_fix_bitrate = 0;
131 vmpeg_field_order = 0;
143 tiff_compression = 0;
153 void Asset::reset_audio()
161 void Asset::reset_video()
165 actual_width = width = 0;
166 actual_height = height = 0;
167 proxy_scale = 0; // not a proxy
168 proxy_edl = 0; // not proxy from edl
170 timecode = -2; // unknown
172 vmpeg_cmodel = BC_YUV420P;
178 void Asset::boundaries()
180 //printf("Asset::boundaries %d %d %f\n", __LINE__, sample_rate, frame_rate);
181 // sample_rate & frame_rate are user defined
182 // CLAMP(sample_rate, 1, 1000000);
183 // CLAMP(frame_rate, 0.001, 1000000);
184 CLAMP(channels, 0, MAX_CHANNELS-1);
185 CLAMP(width, 0, ASSET_MAX_WIDTH);
186 CLAMP(height, 0, ASSET_MAX_HEIGHT);
187 //printf("Asset::boundaries %d %d %f\n", __LINE__, sample_rate, frame_rate);
190 void Asset::copy_from(Asset *asset, int do_index)
192 copy_location(asset);
193 copy_format(asset, do_index);
196 void Asset::copy_location(Asset *asset)
198 strcpy(path, asset->path);
199 folder_no = asset->folder_no;
202 void Asset::copy_format(Asset *asset, int do_index)
204 if(do_index) update_index(asset);
206 audio_data = asset->audio_data;
207 format = asset->format;
208 strcpy(fformat, asset->fformat);
209 strcpy(ff_format_options, asset->ff_format_options);
210 channels = asset->channels;
211 sample_rate = asset->sample_rate;
213 byte_order = asset->byte_order;
214 signed_ = asset->signed_;
215 header = asset->header;
216 dither = asset->dither;
217 mp3_bitrate = asset->mp3_bitrate;
218 use_header = asset->use_header;
219 aspect_ratio = asset->aspect_ratio;
220 interlace_mode = asset->interlace_mode;
221 timecode = asset->timecode;
223 video_data = asset->video_data;
224 layers = asset->layers;
225 program = asset->program;
226 frame_rate = asset->frame_rate;
227 width = asset->width;
228 height = asset->height;
229 actual_width = asset->actual_width;
230 actual_height = asset->actual_height;
231 proxy_scale = asset->proxy_scale;
232 proxy_edl = asset->proxy_edl;
233 strcpy(vcodec, asset->vcodec);
234 strcpy(acodec, asset->acodec);
236 strcpy(ff_audio_options, asset->ff_audio_options);
237 strcpy(ff_sample_format, asset->ff_sample_format);
238 ff_audio_bitrate = asset->ff_audio_bitrate;
239 ff_audio_quality = asset->ff_audio_quality;
240 strcpy(ff_video_options, asset->ff_video_options);
241 strcpy(ff_pixel_format, asset->ff_pixel_format);
242 ff_video_bitrate = asset->ff_video_bitrate;
243 ff_video_quality = asset->ff_video_quality;
244 ff_color_space = asset->ff_color_space;
245 ff_color_range = asset->ff_color_range;
247 this->audio_length = asset->audio_length;
248 this->video_length = asset->video_length;
249 this->single_frame = asset->single_frame;
251 ampeg_bitrate = asset->ampeg_bitrate;
252 ampeg_derivative = asset->ampeg_derivative;
255 vorbis_vbr = asset->vorbis_vbr;
256 vorbis_min_bitrate = asset->vorbis_min_bitrate;
257 vorbis_bitrate = asset->vorbis_bitrate;
258 vorbis_max_bitrate = asset->vorbis_max_bitrate;
261 theora_fix_bitrate = asset->theora_fix_bitrate;
262 theora_bitrate = asset->theora_bitrate;
263 theora_quality = asset->theora_quality;
264 theora_sharpness = asset->theora_sharpness;
265 theora_keyframe_frequency = asset->theora_keyframe_frequency;
266 theora_keyframe_force_frequency = asset->theora_keyframe_frequency;
269 jpeg_quality = asset->jpeg_quality;
272 vmpeg_iframe_distance = asset->vmpeg_iframe_distance;
273 vmpeg_pframe_distance = asset->vmpeg_pframe_distance;
274 vmpeg_progressive = asset->vmpeg_progressive;
275 vmpeg_denoise = asset->vmpeg_denoise;
276 vmpeg_bitrate = asset->vmpeg_bitrate;
277 vmpeg_derivative = asset->vmpeg_derivative;
278 vmpeg_quantization = asset->vmpeg_quantization;
279 vmpeg_cmodel = asset->vmpeg_cmodel;
280 vmpeg_fix_bitrate = asset->vmpeg_fix_bitrate;
281 vmpeg_seq_codes = asset->vmpeg_seq_codes;
282 vmpeg_preset = asset->vmpeg_preset;
283 vmpeg_field_order = asset->vmpeg_field_order;
285 ac3_bitrate = asset->ac3_bitrate;
287 png_use_alpha = asset->png_use_alpha;
288 png_depth = asset->png_depth;
289 png_compression = asset->png_compression;
290 exr_use_alpha = asset->exr_use_alpha;
291 exr_compression = asset->exr_compression;
293 tiff_cmodel = asset->tiff_cmodel;
294 tiff_compression = asset->tiff_compression;
296 mov_sphere = asset->mov_sphere;
297 jpeg_sphere = asset->jpeg_sphere;
300 int64_t Asset::get_index_offset(int channel)
302 return index_state->get_index_offset(channel);
305 int64_t Asset::get_index_size(int channel)
307 return index_state->get_index_size(channel);
311 char* Asset::get_compression_text(int audio, int video)
316 if( acodec[0] ) return acodec;
323 if( vcodec[0] ) return vcodec;
330 int Asset::equivalent(Asset &asset, int test_audio, int test_video, EDL *edl)
332 int result = format == asset.format ? 1 : 0;
333 if( result && strcmp(asset.path, path) ) {
334 char *out_path = edl ? FileSystem::basepath(edl->path) : 0;
335 char *sp = out_path ? strrchr(out_path,'/') : 0;
337 char *apath = FileSystem::basepath(asset.path);
338 char *tpath = FileSystem::basepath(this->path);
340 if( *apath != '/' ) {
341 char *cp = cstrcat(2, out_path, apath);
342 delete [] apath; apath = FileSystem::basepath(cp);
345 if( *tpath != '/' ) {
346 char *cp = cstrcat(2, out_path, tpath);
347 delete [] tpath; tpath = FileSystem::basepath(cp);
351 if( strcmp(apath, tpath) ) result = 0;
357 if( result && format == FILE_FFMPEG &&
358 (strcmp(fformat, asset.fformat) ||
359 strcmp(ff_format_options, asset.ff_format_options)) )
362 if(test_audio && result) {
363 result = (channels == asset.channels &&
364 sample_rate == asset.sample_rate &&
365 bits == asset.bits &&
366 byte_order == asset.byte_order &&
367 signed_ == asset.signed_ &&
368 header == asset.header &&
369 dither == asset.dither &&
370 !strcmp(acodec, asset.acodec));
374 if(test_video && result) {
375 result = (layers == asset.layers &&
376 program == asset.program &&
377 frame_rate == asset.frame_rate &&
378 asset.interlace_mode == interlace_mode &&
379 asset.timecode == timecode &&
380 width == asset.width &&
381 height == asset.height &&
382 !strcmp(vcodec, asset.vcodec) &&
383 mov_sphere == asset.mov_sphere &&
384 jpeg_sphere == asset.jpeg_sphere);
390 int Asset::test_path(const char *path)
392 if(!strcasecmp(this->path, path))
398 int Asset::read(FileXML *file, int expand_relative)
401 // Check for relative path.
402 if( expand_relative ) {
403 char new_path[BCTEXTLEN];
404 char asset_directory[BCTEXTLEN];
405 char input_directory[BCTEXTLEN];
407 strcpy(new_path, path);
408 fs.set_current_dir("");
409 fs.extract_dir(asset_directory, path);
411 // Take path of XML file.
412 if( !asset_directory[0] ) {
413 fs.extract_dir(input_directory, file->filename);
414 // Input file has a path
415 if(input_directory[0])
416 fs.join_names(path, input_directory, new_path);
420 while( !(result=file->read_tag()) ) {
421 if( file->tag.title_is("/ASSET") ) break;
422 if( file->tag.title_is("AUDIO") ) { read_audio(file); continue; }
423 if( file->tag.title_is("AUDIO_OMIT") ) { read_audio(file); continue; }
424 if( file->tag.title_is("FORMAT") ) { read_format(file); continue; }
425 if( file->tag.title_is("VIDEO") ) { read_video(file); continue; }
426 if( file->tag.title_is("VIDEO_OMIT") ) { read_video(file); continue; }
427 if( file->tag.title_is("INDEX") ) { read_index(file); continue; }
428 if( file->tag.title_is("FOLDER") )
429 folder_no = file->tag.get_property("NUMBER", AW_MEDIA_FOLDER);
433 //printf("Asset::read 2\n");
437 int Asset::read_audio(FileXML *file)
439 if(file->tag.title_is("AUDIO")) audio_data = 1;
440 channels = file->tag.get_property("CHANNELS", 2);
441 // This is loaded from the index file after the EDL but this
442 // should be overridable in the EDL.
443 if(!sample_rate) sample_rate = file->tag.get_property("RATE", 48000);
444 bits = file->tag.get_property("BITS", 16);
445 byte_order = file->tag.get_property("BYTE_ORDER", 1);
446 signed_ = file->tag.get_property("SIGNED", 1);
447 header = file->tag.get_property("HEADER", 0);
448 dither = file->tag.get_property("DITHER", 0);
450 audio_length = file->tag.get_property("AUDIO_LENGTH", (int64_t)0);
452 file->tag.get_property("ACODEC", acodec);
456 int Asset::read_video(FileXML *file)
458 char string[BCTEXTLEN];
460 if(file->tag.title_is("VIDEO")) video_data = 1;
461 actual_height = file->tag.get_property("ACTUAL_HEIGHT", actual_height);
462 actual_width = file->tag.get_property("ACTUAL_WIDTH", actual_width);
463 height = file->tag.get_property("HEIGHT", height);
464 width = file->tag.get_property("WIDTH", width);
465 proxy_scale = file->tag.get_property("PROXY_SCALE", 0);
466 proxy_edl = file->tag.get_property("PROXY_EDL", 0);
467 layers = file->tag.get_property("LAYERS", layers);
468 program = file->tag.get_property("PROGRAM", program);
469 // This is loaded from the index file after the EDL but this
470 // should be overridable in the EDL.
471 if(EQUIV(frame_rate, 0)) frame_rate = file->tag.get_property("FRAMERATE", frame_rate);
473 file->tag.get_property("VCODEC", vcodec);
475 video_length = file->tag.get_property("VIDEO_LENGTH", (int64_t)0);
476 timecode = file->tag.get_property("TIMECODE", -2);
477 mov_sphere = file->tag.get_property("MOV_SPHERE", 0);
478 jpeg_sphere = file->tag.get_property("JPEG_SPHERE", 0);
479 single_frame = file->tag.get_property("SINGLE_FRAME", (int64_t)0);
480 ilacemode_to_xmltext(string, ILACE_MODE_NOTINTERLACED);
481 interlace_mode = ilacemode_from_xmltext(file->tag.get_property("INTERLACE_MODE",string), ILACE_MODE_NOTINTERLACED);
486 int Asset::read_format(FileXML *file)
488 const char *string = file->tag.get_property("TYPE");
489 format = File::strtoformat(string);
490 use_header = file->tag.get_property("USE_HEADER", use_header);
492 file->tag.get_property("FFORMAT", fformat);
493 ff_format_options[0] = 0;
494 file->tag.get_property("FF_FORMAT_OPTIONS", ff_format_options);
498 int Asset::read_index(FileXML *file)
500 index_state->read_xml(file, channels);
504 // Output path is the path of the output file if name truncation is desired.
505 // It is a "" if complete names should be used.
507 int Asset::write(FileXML *file,
509 const char *output_path)
511 char new_path[BCTEXTLEN];
512 char asset_directory[BCTEXTLEN];
513 char output_directory[BCTEXTLEN];
516 // Make path relative
517 fs.extract_dir(asset_directory, path);
518 if(output_path && output_path[0])
519 fs.extract_dir(output_directory, output_path);
521 output_directory[0] = 0;
523 // Asset and EDL are in same directory. Extract just the name.
524 if(!strcmp(asset_directory, output_directory))
526 fs.extract_name(new_path, path);
530 strcpy(new_path, path);
533 file->tag.set_title("ASSET");
534 file->tag.set_property("SRC", new_path);
536 file->append_newline();
538 file->tag.set_title("FOLDER");
539 file->tag.set_property("NUMBER", folder_no);
541 file->tag.set_title("/FOLDER");
543 file->append_newline();
545 // Write the format information
546 file->tag.set_title("FORMAT");
548 file->tag.set_property("TYPE",
549 File::formattostr(format));
550 file->tag.set_property("USE_HEADER", use_header);
551 file->tag.set_property("FFORMAT", fformat);
552 file->tag.set_property("FF_FORMAT_OPTIONS", ff_format_options);
555 file->tag.set_title("/FORMAT");
557 file->append_newline();
559 // Requiring data to exist caused batch render to lose settings.
560 // But the only way to know if an asset doesn't have audio or video data
561 // is to not write the block.
562 // So change the block name if the asset doesn't have the data.
565 // index goes after source
566 if( include_index && index_state &&
567 index_state->index_status == INDEX_READY )
570 file->tag.set_title("/ASSET");
572 file->append_newline();
576 int Asset::write_audio(FileXML *file)
578 // Let the reader know if the asset has the data by naming the block.
580 file->tag.set_title("AUDIO");
582 file->tag.set_title("AUDIO_OMIT");
583 // Necessary for PCM audio
584 file->tag.set_property("CHANNELS", channels);
585 file->tag.set_property("RATE", sample_rate);
586 file->tag.set_property("BITS", bits);
587 file->tag.set_property("BYTE_ORDER", byte_order);
588 file->tag.set_property("SIGNED", signed_);
589 file->tag.set_property("HEADER", header);
590 file->tag.set_property("DITHER", dither);
592 file->tag.set_property("ACODEC", acodec);
594 file->tag.set_property("AUDIO_LENGTH", audio_length);
598 // Rely on defaults operations for these.
600 // file->tag.set_property("AMPEG_BITRATE", ampeg_bitrate);
601 // file->tag.set_property("AMPEG_DERIVATIVE", ampeg_derivative);
603 // file->tag.set_property("VORBIS_VBR", vorbis_vbr);
604 // file->tag.set_property("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
605 // file->tag.set_property("VORBIS_BITRATE", vorbis_bitrate);
606 // file->tag.set_property("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
608 // file->tag.set_property("MP3_BITRATE", mp3_bitrate);
615 file->tag.set_title("/AUDIO");
617 file->tag.set_title("/AUDIO_OMIT");
619 file->append_newline();
623 int Asset::write_video(FileXML *file)
625 char string[BCTEXTLEN];
628 file->tag.set_title("VIDEO");
630 file->tag.set_title("VIDEO_OMIT");
631 file->tag.set_property("ACTUAL_HEIGHT", actual_height);
632 file->tag.set_property("ACTUAL_WIDTH", actual_width);
633 file->tag.set_property("HEIGHT", height);
634 file->tag.set_property("WIDTH", width);
635 file->tag.set_property("PROXY_SCALE", proxy_scale);
636 file->tag.set_property("PROXY_EDL", proxy_edl);
637 file->tag.set_property("LAYERS", layers);
638 file->tag.set_property("PROGRAM", program);
639 file->tag.set_property("FRAMERATE", frame_rate);
641 file->tag.set_property("VCODEC", vcodec);
643 file->tag.set_property("VIDEO_LENGTH", video_length);
644 file->tag.set_property("TIMECODE", timecode);
645 file->tag.set_property("MOV_SPHERE", mov_sphere);
646 file->tag.set_property("JPEG_SPHERE", jpeg_sphere);
647 file->tag.set_property("SINGLE_FRAME", single_frame);
649 ilacemode_to_xmltext(string, interlace_mode);
650 file->tag.set_property("INTERLACE_MODE", string);
654 file->tag.set_title("/VIDEO");
656 file->tag.set_title("/VIDEO_OMIT");
659 file->append_newline();
663 int Asset::write_index(FileXML *file)
665 index_state->write_xml(file);
670 char* Asset::construct_param(const char *param, const char *prefix, char *return_value)
673 sprintf(return_value, "%s%s", prefix, param);
675 strcpy(return_value, param);
679 #define UPDATE_DEFAULT(x, y) defaults->update(construct_param(x, prefix, string), y);
680 #define GET_DEFAULT(x, y) defaults->get(construct_param(x, prefix, string), y);
682 void Asset::load_defaults(BC_Hash *defaults,
690 char string[BCTEXTLEN];
692 // Can't save codec here because it's specific to render, record, and effect.
693 // The codec has to be UNKNOWN for file probing to work.
697 GET_DEFAULT("PATH", path);
702 GET_DEFAULT("AUDIO_CODEC", acodec);
703 GET_DEFAULT("VIDEO_CODEC", vcodec);
708 format = GET_DEFAULT("FORMAT", format);
709 use_header = GET_DEFAULT("USE_HEADER", use_header);
710 GET_DEFAULT("FFORMAT", fformat);
711 GET_DEFAULT("FF_FORMAT_OPTIONS", ff_format_options);
716 audio_data = GET_DEFAULT("AUDIO", 1);
717 video_data = GET_DEFAULT("VIDEO", 1);
722 bits = GET_DEFAULT("BITS", 16);
723 dither = GET_DEFAULT("DITHER", 0);
724 signed_ = GET_DEFAULT("SIGNED", 1);
725 byte_order = GET_DEFAULT("BYTE_ORDER", 1);
729 channels = GET_DEFAULT("CHANNELS", 2);
730 if(!sample_rate) sample_rate = GET_DEFAULT("RATE", 48000);
731 header = GET_DEFAULT("HEADER", 0);
732 audio_length = GET_DEFAULT("AUDIO_LENGTH", (int64_t)0);
736 height = GET_DEFAULT("HEIGHT", height);
737 width = GET_DEFAULT("WIDTH", width);
738 actual_height = GET_DEFAULT("ACTUAL_HEIGHT", actual_height);
739 actual_width = GET_DEFAULT("ACTUAL_WIDTH", actual_width);
740 proxy_scale = GET_DEFAULT("PROXY_SCALE", proxy_scale);
741 proxy_edl = GET_DEFAULT("PROXY_SCALE", proxy_edl);
742 program = GET_DEFAULT("PROGRAM", program);
743 layers = GET_DEFAULT("LAYERS", layers);
744 if(EQUIV(frame_rate, 0)) frame_rate = GET_DEFAULT("FRAMERATE", frame_rate);
745 video_length = GET_DEFAULT("VIDEO_LENGTH", (int64_t)0);
746 single_frame = GET_DEFAULT("SINGLE_FRAME", (int64_t)0);
749 ampeg_bitrate = GET_DEFAULT("AMPEG_BITRATE", ampeg_bitrate);
750 ampeg_derivative = GET_DEFAULT("AMPEG_DERIVATIVE", ampeg_derivative);
752 vorbis_vbr = GET_DEFAULT("VORBIS_VBR", vorbis_vbr);
753 vorbis_min_bitrate = GET_DEFAULT("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
754 vorbis_bitrate = GET_DEFAULT("VORBIS_BITRATE", vorbis_bitrate);
755 vorbis_max_bitrate = GET_DEFAULT("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
757 theora_fix_bitrate = GET_DEFAULT("THEORA_FIX_BITRATE", theora_fix_bitrate);
758 theora_bitrate = GET_DEFAULT("THEORA_BITRATE", theora_bitrate);
759 theora_quality = GET_DEFAULT("THEORA_QUALITY", theora_quality);
760 theora_sharpness = GET_DEFAULT("THEORA_SHARPNESS", theora_sharpness);
761 theora_keyframe_frequency = GET_DEFAULT("THEORA_KEYFRAME_FREQUENCY", theora_keyframe_frequency);
762 theora_keyframe_force_frequency = GET_DEFAULT("THEORA_FORCE_KEYFRAME_FREQUENCY", theora_keyframe_force_frequency);
764 GET_DEFAULT("FF_AUDIO_OPTIONS", ff_audio_options);
765 GET_DEFAULT("FF_SAMPLE_FORMAT", ff_sample_format);
766 ff_audio_bitrate = GET_DEFAULT("FF_AUDIO_BITRATE", ff_audio_bitrate);
767 ff_audio_quality = GET_DEFAULT("FF_AUDIO_QUALITY", ff_audio_quality);
768 GET_DEFAULT("FF_VIDEO_OPTIONS", ff_video_options);
769 GET_DEFAULT("FF_PIXEL_FORMAT", ff_pixel_format);
770 ff_video_bitrate = GET_DEFAULT("FF_VIDEO_BITRATE", ff_video_bitrate);
771 ff_video_quality = GET_DEFAULT("FF_VIDEO_QUALITY", ff_video_quality);
772 ff_color_space = GET_DEFAULT("FF_COLOR_SPACE", ff_color_space);
773 ff_color_range = GET_DEFAULT("FF_COLOR_RANGE", ff_color_range);
774 GET_DEFAULT("FF_FORMAT_OPTIONS", ff_format_options);
776 mp3_bitrate = GET_DEFAULT("MP3_BITRATE", mp3_bitrate);
778 jpeg_quality = GET_DEFAULT("JPEG_QUALITY", jpeg_quality);
779 aspect_ratio = GET_DEFAULT("ASPECT_RATIO", aspect_ratio);
780 interlace_mode = ILACE_MODE_UNDETECTED;
782 // MPEG format information
783 vmpeg_iframe_distance = GET_DEFAULT("VMPEG_IFRAME_DISTANCE", vmpeg_iframe_distance);
784 vmpeg_pframe_distance = GET_DEFAULT("VMPEG_PFRAME_DISTANCE", vmpeg_pframe_distance);
785 vmpeg_progressive = GET_DEFAULT("VMPEG_PROGRESSIVE", vmpeg_progressive);
786 vmpeg_denoise = GET_DEFAULT("VMPEG_DENOISE", vmpeg_denoise);
787 vmpeg_bitrate = GET_DEFAULT("VMPEG_BITRATE", vmpeg_bitrate);
788 vmpeg_derivative = GET_DEFAULT("VMPEG_DERIVATIVE", vmpeg_derivative);
789 vmpeg_quantization = GET_DEFAULT("VMPEG_QUANTIZATION", vmpeg_quantization);
790 vmpeg_cmodel = GET_DEFAULT("VMPEG_CMODEL", vmpeg_cmodel);
791 vmpeg_fix_bitrate = GET_DEFAULT("VMPEG_FIX_BITRATE", vmpeg_fix_bitrate);
792 vmpeg_seq_codes = GET_DEFAULT("VMPEG_SEQ_CODES", vmpeg_seq_codes);
793 vmpeg_preset = GET_DEFAULT("VMPEG_PRESET", vmpeg_preset);
794 vmpeg_field_order = GET_DEFAULT("VMPEG_FIELD_ORDER", vmpeg_field_order);
797 ac3_bitrate = GET_DEFAULT("AC3_BITRATE", ac3_bitrate);
799 png_use_alpha = GET_DEFAULT("PNG_USE_ALPHA", png_use_alpha);
800 png_depth = GET_DEFAULT("PNG_DEPTH", png_depth);
801 png_compression = GET_DEFAULT("PNG_COMPRESSION", png_compression);
802 exr_use_alpha = GET_DEFAULT("EXR_USE_ALPHA", exr_use_alpha);
803 exr_compression = GET_DEFAULT("EXR_COMPRESSION", exr_compression);
804 tiff_cmodel = GET_DEFAULT("TIFF_CMODEL", tiff_cmodel);
805 tiff_compression = GET_DEFAULT("TIFF_COMPRESSION", tiff_compression);
807 mov_sphere = GET_DEFAULT("MOV_SPHERE", mov_sphere);
808 jpeg_sphere = GET_DEFAULT("JPEG_SPHERE", jpeg_sphere);
812 void Asset::save_defaults(BC_Hash *defaults,
820 char string[BCTEXTLEN];
822 UPDATE_DEFAULT("PATH", path);
829 UPDATE_DEFAULT("FORMAT", format);
830 UPDATE_DEFAULT("USE_HEADER", use_header);
831 UPDATE_DEFAULT("FFORMAT", fformat);
832 UPDATE_DEFAULT("FF_FORMAT_OPTIONS", ff_format_options);
837 UPDATE_DEFAULT("AUDIO", audio_data);
838 UPDATE_DEFAULT("VIDEO", video_data);
843 UPDATE_DEFAULT("AUDIO_CODEC", acodec);
844 UPDATE_DEFAULT("VIDEO_CODEC", vcodec);
846 UPDATE_DEFAULT("AMPEG_BITRATE", ampeg_bitrate);
847 UPDATE_DEFAULT("AMPEG_DERIVATIVE", ampeg_derivative);
849 UPDATE_DEFAULT("VORBIS_VBR", vorbis_vbr);
850 UPDATE_DEFAULT("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
851 UPDATE_DEFAULT("VORBIS_BITRATE", vorbis_bitrate);
852 UPDATE_DEFAULT("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
854 UPDATE_DEFAULT("FF_AUDIO_OPTIONS", ff_audio_options);
855 UPDATE_DEFAULT("FF_SAMPLE_FORMAT", ff_sample_format);
856 UPDATE_DEFAULT("FF_AUDIO_BITRATE", ff_audio_bitrate);
857 UPDATE_DEFAULT("FF_AUDIO_QUALITY", ff_audio_quality);
858 UPDATE_DEFAULT("FF_VIDEO_OPTIONS", ff_video_options);
859 UPDATE_DEFAULT("FF_PIXEL_FORMAT", ff_pixel_format);
860 UPDATE_DEFAULT("FF_VIDEO_BITRATE", ff_video_bitrate);
861 UPDATE_DEFAULT("FF_VIDEO_QUALITY", ff_video_quality);
862 UPDATE_DEFAULT("FF_COLOR_SPACE", ff_color_space);
863 UPDATE_DEFAULT("FF_COLOR_RANGE", ff_color_range);
865 UPDATE_DEFAULT("THEORA_FIX_BITRATE", theora_fix_bitrate);
866 UPDATE_DEFAULT("THEORA_BITRATE", theora_bitrate);
867 UPDATE_DEFAULT("THEORA_QUALITY", theora_quality);
868 UPDATE_DEFAULT("THEORA_SHARPNESS", theora_sharpness);
869 UPDATE_DEFAULT("THEORA_KEYFRAME_FREQUENCY", theora_keyframe_frequency);
870 UPDATE_DEFAULT("THEORA_FORCE_KEYFRAME_FREQUENCY", theora_keyframe_force_frequency);
874 UPDATE_DEFAULT("MP3_BITRATE", mp3_bitrate);
876 UPDATE_DEFAULT("JPEG_QUALITY", jpeg_quality);
877 UPDATE_DEFAULT("ASPECT_RATIO", aspect_ratio);
879 // MPEG format information
880 UPDATE_DEFAULT("VMPEG_IFRAME_DISTANCE", vmpeg_iframe_distance);
881 UPDATE_DEFAULT("VMPEG_PFRAME_DISTANCE", vmpeg_pframe_distance);
882 UPDATE_DEFAULT("VMPEG_PROGRESSIVE", vmpeg_progressive);
883 UPDATE_DEFAULT("VMPEG_DENOISE", vmpeg_denoise);
884 UPDATE_DEFAULT("VMPEG_BITRATE", vmpeg_bitrate);
885 UPDATE_DEFAULT("VMPEG_DERIVATIVE", vmpeg_derivative);
886 UPDATE_DEFAULT("VMPEG_QUANTIZATION", vmpeg_quantization);
887 UPDATE_DEFAULT("VMPEG_CMODEL", vmpeg_cmodel);
888 UPDATE_DEFAULT("VMPEG_FIX_BITRATE", vmpeg_fix_bitrate);
889 UPDATE_DEFAULT("VMPEG_SEQ_CODES", vmpeg_seq_codes);
890 UPDATE_DEFAULT("VMPEG_PRESET", vmpeg_preset);
891 UPDATE_DEFAULT("VMPEG_FIELD_ORDER", vmpeg_field_order);
894 UPDATE_DEFAULT("AC3_BITRATE", ac3_bitrate);
897 UPDATE_DEFAULT("PNG_USE_ALPHA", png_use_alpha);
898 UPDATE_DEFAULT("PNG_DEPTH", png_depth);
899 UPDATE_DEFAULT("PNG_COMPRESSION", png_compression);
900 UPDATE_DEFAULT("EXR_USE_ALPHA", exr_use_alpha);
901 UPDATE_DEFAULT("EXR_COMPRESSION", exr_compression);
902 UPDATE_DEFAULT("TIFF_CMODEL", tiff_cmodel);
903 UPDATE_DEFAULT("TIFF_COMPRESSION", tiff_compression);
907 UPDATE_DEFAULT("MOV_SPHERE", mov_sphere);
908 UPDATE_DEFAULT("JPEG_SPHERE", jpeg_sphere);
916 UPDATE_DEFAULT("BITS", bits);
917 UPDATE_DEFAULT("DITHER", dither);
918 UPDATE_DEFAULT("SIGNED", signed_);
919 UPDATE_DEFAULT("BYTE_ORDER", byte_order);
926 UPDATE_DEFAULT("CHANNELS", channels);
927 UPDATE_DEFAULT("RATE", sample_rate);
928 UPDATE_DEFAULT("HEADER", header);
929 UPDATE_DEFAULT("AUDIO_LENGTH", audio_length);
933 UPDATE_DEFAULT("HEIGHT", height);
934 UPDATE_DEFAULT("WIDTH", width);
935 UPDATE_DEFAULT("ACTUAL_HEIGHT", actual_height);
936 UPDATE_DEFAULT("ACTUAL_WIDTH", actual_width);
937 UPDATE_DEFAULT("PROXY_SCALE", proxy_scale);
938 UPDATE_DEFAULT("PROXY_EDL", proxy_edl);
939 UPDATE_DEFAULT("PROGRAM", program);
940 UPDATE_DEFAULT("LAYERS", layers);
941 UPDATE_DEFAULT("FRAMERATE", frame_rate);
942 UPDATE_DEFAULT("VIDEO_LENGTH", video_length);
943 UPDATE_DEFAULT("SINGLE_FRAME", single_frame);
956 int Asset::dump(FILE *fp)
958 fprintf(fp," asset::dump\n");
959 fprintf(fp," this=%p path=%s\n", this, path);
960 fprintf(fp," index_status %d\n", index_state->index_status);
961 fprintf(fp," format %d\n", format);
962 fprintf(fp," fformat=\"%s\"\n", fformat);
963 fprintf(fp," ff_audio_options=\"%s\"\n", ff_audio_options);
964 fprintf(fp," ff_sample_format=\"%s\"\n", ff_sample_format);
965 fprintf(fp," ff_audio_bitrate=%d\n", ff_audio_bitrate);
966 fprintf(fp," ff_audio_quality=%d\n", ff_audio_quality);
967 fprintf(fp," ff_video_options=\"%s\"\n", ff_video_options);
968 fprintf(fp," ff_pixel_format=\"%s\"\n", ff_pixel_format);
969 fprintf(fp," ff_video_bitrate=%d\n", ff_video_bitrate);
970 fprintf(fp," ff_video_quality=%d\n", ff_video_quality);
971 fprintf(fp," ff_color_space=%d\n", ff_color_space);
972 fprintf(fp," ff_color_range=%d\n", ff_color_range);
973 fprintf(fp," audio_data %d channels %d samplerate %d bits %d"
974 " byte_order %d signed %d header %d dither %d acodec %4.4s\n",
975 audio_data, channels, sample_rate, bits, byte_order, signed_,
976 header, dither, acodec);
977 fprintf(fp," audio_length %jd\n", audio_length);
978 char string[BCTEXTLEN];
979 ilacemode_to_xmltext(string, interlace_mode);
980 fprintf(fp," video_data %d program %d layers %d framerate %f width %d"
981 " height %d vcodec %s aspect_ratio %f ilace_mode %s\n",
982 video_data, layers, program, frame_rate, width, height,
983 vcodec, aspect_ratio,string);
984 fprintf(fp," actual_width %d actual_height %d proxy_scale %d proxy_edl %d\n",
985 actual_width, actual_height, proxy_scale, proxy_edl);
986 fprintf(fp," video_length %jd repeat %d timecode %f\n",
987 video_length, single_frame, timecode);
988 fprintf(fp," mov_sphere=%d jpeg_sphere=%d\n", mov_sphere, jpeg_sphere);
994 int Asset::get_audio_channels()
999 int Asset::get_sample_rate()
1004 int64_t Asset::get_audio_samples()
1006 return audio_length;
1009 int Asset::have_audio()
1014 int Asset::have_video()
1029 double Asset::get_frame_rate()
1035 int Asset::get_video_layers()
1040 int Asset::get_program()
1045 int64_t Asset::get_video_frames()
1047 return video_length;
1050 double Asset::total_length_framealigned(double fps)
1052 if (video_data && audio_data) {
1053 double aud = floor(( (double)audio_length / sample_rate) * fps) / fps;
1054 double vid = floor(( (double)video_length / frame_rate) * fps) / fps;
1055 return MIN(aud,vid);
1059 return (double)audio_length / sample_rate;
1062 return (double)video_length / frame_rate;