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;
141 tiff_compression = 0;
151 void Asset::reset_audio()
159 void Asset::reset_video()
163 actual_width = width = 0;
164 actual_height = height = 0;
165 proxy_scale = 0; // not a proxy
168 vmpeg_cmodel = BC_YUV420P;
174 void Asset::boundaries()
176 //printf("Asset::boundaries %d %d %f\n", __LINE__, sample_rate, frame_rate);
177 // sample_rate & frame_rate are user defined
178 // CLAMP(sample_rate, 1, 1000000);
179 // CLAMP(frame_rate, 0.001, 1000000);
180 CLAMP(channels, 0, 16);
181 CLAMP(width, 0, 10000);
182 CLAMP(height, 0, 10000);
183 //printf("Asset::boundaries %d %d %f\n", __LINE__, sample_rate, frame_rate);
186 void Asset::copy_from(Asset *asset, int do_index)
188 copy_location(asset);
189 copy_format(asset, do_index);
192 void Asset::copy_location(Asset *asset)
194 strcpy(path, asset->path);
195 folder_no = asset->folder_no;
198 void Asset::copy_format(Asset *asset, int do_index)
200 if(do_index) update_index(asset);
202 audio_data = asset->audio_data;
203 format = asset->format;
204 strcpy(fformat, asset->fformat);
205 strcpy(ff_format_options, asset->ff_format_options);
206 channels = asset->channels;
207 sample_rate = asset->sample_rate;
209 byte_order = asset->byte_order;
210 signed_ = asset->signed_;
211 header = asset->header;
212 dither = asset->dither;
213 mp3_bitrate = asset->mp3_bitrate;
214 use_header = asset->use_header;
215 aspect_ratio = asset->aspect_ratio;
216 interlace_mode = asset->interlace_mode;
218 video_data = asset->video_data;
219 layers = asset->layers;
220 program = asset->program;
221 frame_rate = asset->frame_rate;
222 width = asset->width;
223 height = asset->height;
224 actual_width = asset->actual_width;
225 actual_height = asset->actual_height;
226 proxy_scale = asset->proxy_scale;
227 strcpy(vcodec, asset->vcodec);
228 strcpy(acodec, asset->acodec);
230 strcpy(ff_audio_options, asset->ff_audio_options);
231 strcpy(ff_sample_format, asset->ff_sample_format);
232 ff_audio_bitrate = asset->ff_audio_bitrate;
233 ff_audio_quality = asset->ff_audio_quality;
234 strcpy(ff_video_options, asset->ff_video_options);
235 strcpy(ff_pixel_format, asset->ff_pixel_format);
236 ff_video_bitrate = asset->ff_video_bitrate;
237 ff_video_quality = asset->ff_video_quality;
238 ff_color_space = asset->ff_color_space;
239 ff_color_range = asset->ff_color_range;
241 this->audio_length = asset->audio_length;
242 this->video_length = asset->video_length;
243 this->single_frame = asset->single_frame;
245 ampeg_bitrate = asset->ampeg_bitrate;
246 ampeg_derivative = asset->ampeg_derivative;
249 vorbis_vbr = asset->vorbis_vbr;
250 vorbis_min_bitrate = asset->vorbis_min_bitrate;
251 vorbis_bitrate = asset->vorbis_bitrate;
252 vorbis_max_bitrate = asset->vorbis_max_bitrate;
255 theora_fix_bitrate = asset->theora_fix_bitrate;
256 theora_bitrate = asset->theora_bitrate;
257 theora_quality = asset->theora_quality;
258 theora_sharpness = asset->theora_sharpness;
259 theora_keyframe_frequency = asset->theora_keyframe_frequency;
260 theora_keyframe_force_frequency = asset->theora_keyframe_frequency;
263 jpeg_quality = asset->jpeg_quality;
266 vmpeg_iframe_distance = asset->vmpeg_iframe_distance;
267 vmpeg_pframe_distance = asset->vmpeg_pframe_distance;
268 vmpeg_progressive = asset->vmpeg_progressive;
269 vmpeg_denoise = asset->vmpeg_denoise;
270 vmpeg_bitrate = asset->vmpeg_bitrate;
271 vmpeg_derivative = asset->vmpeg_derivative;
272 vmpeg_quantization = asset->vmpeg_quantization;
273 vmpeg_cmodel = asset->vmpeg_cmodel;
274 vmpeg_fix_bitrate = asset->vmpeg_fix_bitrate;
275 vmpeg_seq_codes = asset->vmpeg_seq_codes;
276 vmpeg_preset = asset->vmpeg_preset;
277 vmpeg_field_order = asset->vmpeg_field_order;
279 ac3_bitrate = asset->ac3_bitrate;
281 png_use_alpha = asset->png_use_alpha;
282 exr_use_alpha = asset->exr_use_alpha;
283 exr_compression = asset->exr_compression;
285 tiff_cmodel = asset->tiff_cmodel;
286 tiff_compression = asset->tiff_compression;
289 mov_sphere = asset->mov_sphere;
290 jpeg_sphere = asset->jpeg_sphere;
293 int64_t Asset::get_index_offset(int channel)
295 return index_state->get_index_offset(channel);
298 int64_t Asset::get_index_size(int channel)
300 return index_state->get_index_size(channel);
304 char* Asset::get_compression_text(int audio, int video)
309 if( acodec[0] ) return acodec;
316 if( vcodec[0] ) return vcodec;
323 int Asset::equivalent(Asset &asset, int test_audio, int test_video, EDL *edl)
325 int result = format == asset.format ? 1 : 0;
326 if( result && strcmp(asset.path, path) ) {
327 char *out_path = edl ? FileSystem::basepath(edl->path) : 0;
328 char *sp = out_path ? strrchr(out_path,'/') : 0;
330 char *apath = FileSystem::basepath(asset.path);
331 char *tpath = FileSystem::basepath(this->path);
333 if( *apath != '/' ) {
334 char *cp = cstrcat(2, out_path, apath);
335 delete [] apath; apath = FileSystem::basepath(cp);
338 if( *tpath != '/' ) {
339 char *cp = cstrcat(2, out_path, tpath);
340 delete [] tpath; tpath = FileSystem::basepath(cp);
344 if( strcmp(apath, tpath) ) result = 0;
350 if( result && format == FILE_FFMPEG &&
351 (strcmp(fformat, asset.fformat) ||
352 strcmp(ff_format_options, asset.ff_format_options)) )
355 if(test_audio && result) {
356 result = (channels == asset.channels &&
357 sample_rate == asset.sample_rate &&
358 bits == asset.bits &&
359 byte_order == asset.byte_order &&
360 signed_ == asset.signed_ &&
361 header == asset.header &&
362 dither == asset.dither &&
363 !strcmp(acodec, asset.acodec));
364 if( result && format == FILE_FFMPEG )
365 result = !strcmp(ff_audio_options, asset.ff_audio_options) &&
366 !strcmp(ff_sample_format, asset.ff_sample_format) &&
367 ff_audio_bitrate == asset.ff_audio_bitrate &&
368 ff_audio_quality == asset.ff_audio_quality;
372 if(test_video && result) {
373 result = (layers == asset.layers &&
374 program == asset.program &&
375 frame_rate == asset.frame_rate &&
376 asset.interlace_mode == interlace_mode &&
377 width == asset.width &&
378 height == asset.height &&
379 !strcmp(vcodec, asset.vcodec) &&
380 mov_sphere == asset.mov_sphere &&
381 jpeg_sphere == asset.jpeg_sphere);
382 if( result && format == FILE_FFMPEG )
383 result = !strcmp(ff_video_options, asset.ff_video_options) &&
384 !strcmp(ff_pixel_format, asset.ff_pixel_format) &&
385 ff_video_bitrate == asset.ff_video_bitrate &&
386 ff_video_quality == asset.ff_video_quality &&
387 ff_color_space == asset.ff_color_space &&
388 ff_color_range == asset.ff_color_range;
394 int Asset::test_path(const char *path)
396 if(!strcasecmp(this->path, path))
402 int Asset::read(FileXML *file, int expand_relative)
405 // Check for relative path.
406 if( expand_relative ) {
407 char new_path[BCTEXTLEN];
408 char asset_directory[BCTEXTLEN];
409 char input_directory[BCTEXTLEN];
411 strcpy(new_path, path);
412 fs.set_current_dir("");
413 fs.extract_dir(asset_directory, path);
415 // Take path of XML file.
416 if( !asset_directory[0] ) {
417 fs.extract_dir(input_directory, file->filename);
418 // Input file has a path
419 if(input_directory[0])
420 fs.join_names(path, input_directory, new_path);
424 while( !(result=file->read_tag()) ) {
425 if( file->tag.title_is("/ASSET") ) break;
426 if( file->tag.title_is("AUDIO") ) { read_audio(file); continue; }
427 if( file->tag.title_is("AUDIO_OMIT") ) { read_audio(file); continue; }
428 if( file->tag.title_is("FORMAT") ) { read_format(file); continue; }
429 if( file->tag.title_is("VIDEO") ) { read_video(file); continue; }
430 if( file->tag.title_is("VIDEO_OMIT") ) { read_video(file); continue; }
431 if( file->tag.title_is("INDEX") ) { read_index(file); continue; }
432 if( file->tag.title_is("FOLDER") )
433 folder_no = file->tag.get_property("NUMBER", AW_MEDIA_FOLDER);
437 //printf("Asset::read 2\n");
441 int Asset::read_audio(FileXML *file)
443 if(file->tag.title_is("AUDIO")) audio_data = 1;
444 channels = file->tag.get_property("CHANNELS", 2);
445 // This is loaded from the index file after the EDL but this
446 // should be overridable in the EDL.
447 if(!sample_rate) sample_rate = file->tag.get_property("RATE", 48000);
448 bits = file->tag.get_property("BITS", 16);
449 byte_order = file->tag.get_property("BYTE_ORDER", 1);
450 signed_ = file->tag.get_property("SIGNED", 1);
451 header = file->tag.get_property("HEADER", 0);
452 dither = file->tag.get_property("DITHER", 0);
454 audio_length = file->tag.get_property("AUDIO_LENGTH", (int64_t)0);
456 file->tag.get_property("ACODEC", acodec);
460 int Asset::read_video(FileXML *file)
462 char string[BCTEXTLEN];
464 if(file->tag.title_is("VIDEO")) video_data = 1;
465 actual_height = file->tag.get_property("ACTUAL_HEIGHT", actual_height);
466 actual_width = file->tag.get_property("ACTUAL_WIDTH", actual_width);
467 height = file->tag.get_property("HEIGHT", height);
468 width = file->tag.get_property("WIDTH", width);
469 proxy_scale = file->tag.get_property("PROXY_SCALE", 0);
470 layers = file->tag.get_property("LAYERS", layers);
471 program = file->tag.get_property("PROGRAM", program);
472 // This is loaded from the index file after the EDL but this
473 // should be overridable in the EDL.
474 if(EQUIV(frame_rate, 0)) frame_rate = file->tag.get_property("FRAMERATE", frame_rate);
476 file->tag.get_property("VCODEC", vcodec);
478 video_length = file->tag.get_property("VIDEO_LENGTH", (int64_t)0);
479 mov_sphere = file->tag.get_property("MOV_SPHERE", 0);
480 jpeg_sphere = file->tag.get_property("JPEG_SPHERE", 0);
481 single_frame = file->tag.get_property("SINGLE_FRAME", (int64_t)0);
482 ilacemode_to_xmltext(string, ILACE_MODE_NOTINTERLACED);
483 interlace_mode = ilacemode_from_xmltext(file->tag.get_property("INTERLACE_MODE",string), ILACE_MODE_NOTINTERLACED);
488 int Asset::read_format(FileXML *file)
490 const char *string = file->tag.get_property("TYPE");
491 format = File::strtoformat(string);
492 use_header = file->tag.get_property("USE_HEADER", use_header);
494 file->tag.get_property("FFORMAT", fformat);
495 ff_format_options[0] = 0;
496 file->tag.get_property("FF_FORMAT_OPTIONS", ff_format_options);
500 int Asset::read_index(FileXML *file)
502 index_state->read_xml(file, channels);
506 // Output path is the path of the output file if name truncation is desired.
507 // It is a "" if complete names should be used.
509 int Asset::write(FileXML *file,
511 const char *output_path)
513 char new_path[BCTEXTLEN];
514 char asset_directory[BCTEXTLEN];
515 char output_directory[BCTEXTLEN];
518 // Make path relative
519 fs.extract_dir(asset_directory, path);
520 if(output_path && output_path[0])
521 fs.extract_dir(output_directory, output_path);
523 output_directory[0] = 0;
525 // Asset and EDL are in same directory. Extract just the name.
526 if(!strcmp(asset_directory, output_directory))
528 fs.extract_name(new_path, path);
532 strcpy(new_path, path);
535 file->tag.set_title("ASSET");
536 file->tag.set_property("SRC", new_path);
538 file->append_newline();
540 file->tag.set_title("FOLDER");
541 file->tag.set_property("NUMBER", folder_no);
543 file->tag.set_title("/FOLDER");
545 file->append_newline();
547 // Write the format information
548 file->tag.set_title("FORMAT");
550 file->tag.set_property("TYPE",
551 File::formattostr(format));
552 file->tag.set_property("USE_HEADER", use_header);
553 file->tag.set_property("FFORMAT", fformat);
554 file->tag.set_property("FF_FORMAT_OPTIONS", ff_format_options);
557 file->tag.set_title("/FORMAT");
559 file->append_newline();
561 // Requiring data to exist caused batch render to lose settings.
562 // But the only way to know if an asset doesn't have audio or video data
563 // is to not write the block.
564 // So change the block name if the asset doesn't have the data.
567 // index goes after source
568 if( include_index && index_state &&
569 index_state->index_status == INDEX_READY )
572 file->tag.set_title("/ASSET");
574 file->append_newline();
578 int Asset::write_audio(FileXML *file)
580 // Let the reader know if the asset has the data by naming the block.
582 file->tag.set_title("AUDIO");
584 file->tag.set_title("AUDIO_OMIT");
585 // Necessary for PCM audio
586 file->tag.set_property("CHANNELS", channels);
587 file->tag.set_property("RATE", sample_rate);
588 file->tag.set_property("BITS", bits);
589 file->tag.set_property("BYTE_ORDER", byte_order);
590 file->tag.set_property("SIGNED", signed_);
591 file->tag.set_property("HEADER", header);
592 file->tag.set_property("DITHER", dither);
594 file->tag.set_property("ACODEC", acodec);
596 file->tag.set_property("AUDIO_LENGTH", audio_length);
600 // Rely on defaults operations for these.
602 // file->tag.set_property("AMPEG_BITRATE", ampeg_bitrate);
603 // file->tag.set_property("AMPEG_DERIVATIVE", ampeg_derivative);
605 // file->tag.set_property("VORBIS_VBR", vorbis_vbr);
606 // file->tag.set_property("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
607 // file->tag.set_property("VORBIS_BITRATE", vorbis_bitrate);
608 // file->tag.set_property("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
610 // file->tag.set_property("MP3_BITRATE", mp3_bitrate);
617 file->tag.set_title("/AUDIO");
619 file->tag.set_title("/AUDIO_OMIT");
621 file->append_newline();
625 int Asset::write_video(FileXML *file)
627 char string[BCTEXTLEN];
630 file->tag.set_title("VIDEO");
632 file->tag.set_title("VIDEO_OMIT");
633 file->tag.set_property("ACTUAL_HEIGHT", actual_height);
634 file->tag.set_property("ACTUAL_WIDTH", actual_width);
635 file->tag.set_property("HEIGHT", height);
636 file->tag.set_property("WIDTH", width);
637 file->tag.set_property("PROXY_SCALE", proxy_scale);
638 file->tag.set_property("LAYERS", layers);
639 file->tag.set_property("PROGRAM", program);
640 file->tag.set_property("FRAMERATE", frame_rate);
642 file->tag.set_property("VCODEC", vcodec);
644 file->tag.set_property("VIDEO_LENGTH", video_length);
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 program = GET_DEFAULT("PROGRAM", program);
742 layers = GET_DEFAULT("LAYERS", layers);
743 if(EQUIV(frame_rate, 0)) frame_rate = GET_DEFAULT("FRAMERATE", frame_rate);
744 video_length = GET_DEFAULT("VIDEO_LENGTH", (int64_t)0);
745 single_frame = GET_DEFAULT("SINGLE_FRAME", (int64_t)0);
748 ampeg_bitrate = GET_DEFAULT("AMPEG_BITRATE", ampeg_bitrate);
749 ampeg_derivative = GET_DEFAULT("AMPEG_DERIVATIVE", ampeg_derivative);
751 vorbis_vbr = GET_DEFAULT("VORBIS_VBR", vorbis_vbr);
752 vorbis_min_bitrate = GET_DEFAULT("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
753 vorbis_bitrate = GET_DEFAULT("VORBIS_BITRATE", vorbis_bitrate);
754 vorbis_max_bitrate = GET_DEFAULT("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
756 theora_fix_bitrate = GET_DEFAULT("THEORA_FIX_BITRATE", theora_fix_bitrate);
757 theora_bitrate = GET_DEFAULT("THEORA_BITRATE", theora_bitrate);
758 theora_quality = GET_DEFAULT("THEORA_QUALITY", theora_quality);
759 theora_sharpness = GET_DEFAULT("THEORA_SHARPNESS", theora_sharpness);
760 theora_keyframe_frequency = GET_DEFAULT("THEORA_KEYFRAME_FREQUENCY", theora_keyframe_frequency);
761 theora_keyframe_force_frequency = GET_DEFAULT("THEORA_FORCE_KEYFRAME_FREQUENCY", theora_keyframe_force_frequency);
763 GET_DEFAULT("FF_AUDIO_OPTIONS", ff_audio_options);
764 GET_DEFAULT("FF_SAMPLE_FORMAT", ff_sample_format);
765 ff_audio_bitrate = GET_DEFAULT("FF_AUDIO_BITRATE", ff_audio_bitrate);
766 ff_audio_quality = GET_DEFAULT("FF_AUDIO_QUALITY", ff_audio_quality);
767 GET_DEFAULT("FF_VIDEO_OPTIONS", ff_video_options);
768 GET_DEFAULT("FF_PIXEL_FORMAT", ff_pixel_format);
769 ff_video_bitrate = GET_DEFAULT("FF_VIDEO_BITRATE", ff_video_bitrate);
770 ff_video_quality = GET_DEFAULT("FF_VIDEO_QUALITY", ff_video_quality);
771 ff_color_space = GET_DEFAULT("FF_COLOR_SPACE", ff_color_space);
772 ff_color_range = GET_DEFAULT("FF_COLOR_RANGE", ff_color_range);
773 GET_DEFAULT("FF_FORMAT_OPTIONS", ff_format_options);
775 mp3_bitrate = GET_DEFAULT("MP3_BITRATE", mp3_bitrate);
777 jpeg_quality = GET_DEFAULT("JPEG_QUALITY", jpeg_quality);
778 aspect_ratio = GET_DEFAULT("ASPECT_RATIO", aspect_ratio);
779 interlace_mode = ILACE_MODE_UNDETECTED;
781 // MPEG format information
782 vmpeg_iframe_distance = GET_DEFAULT("VMPEG_IFRAME_DISTANCE", vmpeg_iframe_distance);
783 vmpeg_pframe_distance = GET_DEFAULT("VMPEG_PFRAME_DISTANCE", vmpeg_pframe_distance);
784 vmpeg_progressive = GET_DEFAULT("VMPEG_PROGRESSIVE", vmpeg_progressive);
785 vmpeg_denoise = GET_DEFAULT("VMPEG_DENOISE", vmpeg_denoise);
786 vmpeg_bitrate = GET_DEFAULT("VMPEG_BITRATE", vmpeg_bitrate);
787 vmpeg_derivative = GET_DEFAULT("VMPEG_DERIVATIVE", vmpeg_derivative);
788 vmpeg_quantization = GET_DEFAULT("VMPEG_QUANTIZATION", vmpeg_quantization);
789 vmpeg_cmodel = GET_DEFAULT("VMPEG_CMODEL", vmpeg_cmodel);
790 vmpeg_fix_bitrate = GET_DEFAULT("VMPEG_FIX_BITRATE", vmpeg_fix_bitrate);
791 vmpeg_seq_codes = GET_DEFAULT("VMPEG_SEQ_CODES", vmpeg_seq_codes);
792 vmpeg_preset = GET_DEFAULT("VMPEG_PRESET", vmpeg_preset);
793 vmpeg_field_order = GET_DEFAULT("VMPEG_FIELD_ORDER", vmpeg_field_order);
795 theora_fix_bitrate = GET_DEFAULT("THEORA_FIX_BITRATE", theora_fix_bitrate);
796 theora_bitrate = GET_DEFAULT("THEORA_BITRATE", theora_bitrate);
797 theora_quality = GET_DEFAULT("THEORA_QUALITY", theora_quality);
798 theora_sharpness = GET_DEFAULT("THEORA_SHARPNESS", theora_sharpness);
799 theora_keyframe_frequency = GET_DEFAULT("THEORA_KEYFRAME_FREQUENCY", theora_keyframe_frequency);
800 theora_keyframe_force_frequency = GET_DEFAULT("THEORA_FORCE_KEYFRAME_FEQUENCY", theora_keyframe_force_frequency);
803 ac3_bitrate = GET_DEFAULT("AC3_BITRATE", ac3_bitrate);
805 png_use_alpha = GET_DEFAULT("PNG_USE_ALPHA", png_use_alpha);
806 exr_use_alpha = GET_DEFAULT("EXR_USE_ALPHA", exr_use_alpha);
807 exr_compression = GET_DEFAULT("EXR_COMPRESSION", exr_compression);
808 tiff_cmodel = GET_DEFAULT("TIFF_CMODEL", tiff_cmodel);
809 tiff_compression = GET_DEFAULT("TIFF_COMPRESSION", tiff_compression);
811 mov_sphere = GET_DEFAULT("MOV_SPHERE", mov_sphere);
812 jpeg_sphere = GET_DEFAULT("JPEG_SPHERE", jpeg_sphere);
816 void Asset::save_defaults(BC_Hash *defaults,
824 char string[BCTEXTLEN];
826 UPDATE_DEFAULT("PATH", path);
833 UPDATE_DEFAULT("FORMAT", format);
834 UPDATE_DEFAULT("USE_HEADER", use_header);
835 UPDATE_DEFAULT("FFORMAT", fformat);
836 UPDATE_DEFAULT("FF_FORMAT_OPTIONS", ff_format_options);
841 UPDATE_DEFAULT("AUDIO", audio_data);
842 UPDATE_DEFAULT("VIDEO", video_data);
847 UPDATE_DEFAULT("AUDIO_CODEC", acodec);
848 UPDATE_DEFAULT("VIDEO_CODEC", vcodec);
850 UPDATE_DEFAULT("AMPEG_BITRATE", ampeg_bitrate);
851 UPDATE_DEFAULT("AMPEG_DERIVATIVE", ampeg_derivative);
853 UPDATE_DEFAULT("VORBIS_VBR", vorbis_vbr);
854 UPDATE_DEFAULT("VORBIS_MIN_BITRATE", vorbis_min_bitrate);
855 UPDATE_DEFAULT("VORBIS_BITRATE", vorbis_bitrate);
856 UPDATE_DEFAULT("VORBIS_MAX_BITRATE", vorbis_max_bitrate);
858 UPDATE_DEFAULT("FF_AUDIO_OPTIONS", ff_audio_options);
859 UPDATE_DEFAULT("FF_SAMPLE_FORMAT", ff_sample_format);
860 UPDATE_DEFAULT("FF_AUDIO_BITRATE", ff_audio_bitrate);
861 UPDATE_DEFAULT("FF_AUDIO_QUALITY", ff_audio_quality);
862 UPDATE_DEFAULT("FF_VIDEO_OPTIONS", ff_video_options);
863 UPDATE_DEFAULT("FF_PIXEL_FORMAT", ff_pixel_format);
864 UPDATE_DEFAULT("FF_VIDEO_BITRATE", ff_video_bitrate);
865 UPDATE_DEFAULT("FF_VIDEO_QUALITY", ff_video_quality);
866 UPDATE_DEFAULT("FF_COLOR_SPACE", ff_color_space);
867 UPDATE_DEFAULT("FF_COLOR_RANGE", ff_color_range);
869 UPDATE_DEFAULT("THEORA_FIX_BITRATE", theora_fix_bitrate);
870 UPDATE_DEFAULT("THEORA_BITRATE", theora_bitrate);
871 UPDATE_DEFAULT("THEORA_QUALITY", theora_quality);
872 UPDATE_DEFAULT("THEORA_SHARPNESS", theora_sharpness);
873 UPDATE_DEFAULT("THEORA_KEYFRAME_FREQUENCY", theora_keyframe_frequency);
874 UPDATE_DEFAULT("THEORA_FORCE_KEYFRAME_FREQUENCY", theora_keyframe_force_frequency);
878 UPDATE_DEFAULT("MP3_BITRATE", mp3_bitrate);
880 UPDATE_DEFAULT("JPEG_QUALITY", jpeg_quality);
881 UPDATE_DEFAULT("ASPECT_RATIO", aspect_ratio);
883 // MPEG format information
884 UPDATE_DEFAULT("VMPEG_IFRAME_DISTANCE", vmpeg_iframe_distance);
885 UPDATE_DEFAULT("VMPEG_PFRAME_DISTANCE", vmpeg_pframe_distance);
886 UPDATE_DEFAULT("VMPEG_PROGRESSIVE", vmpeg_progressive);
887 UPDATE_DEFAULT("VMPEG_DENOISE", vmpeg_denoise);
888 UPDATE_DEFAULT("VMPEG_BITRATE", vmpeg_bitrate);
889 UPDATE_DEFAULT("VMPEG_DERIVATIVE", vmpeg_derivative);
890 UPDATE_DEFAULT("VMPEG_QUANTIZATION", vmpeg_quantization);
891 UPDATE_DEFAULT("VMPEG_CMODEL", vmpeg_cmodel);
892 UPDATE_DEFAULT("VMPEG_FIX_BITRATE", vmpeg_fix_bitrate);
893 UPDATE_DEFAULT("VMPEG_SEQ_CODES", vmpeg_seq_codes);
894 UPDATE_DEFAULT("VMPEG_PRESET", vmpeg_preset);
895 UPDATE_DEFAULT("VMPEG_FIELD_ORDER", vmpeg_field_order);
898 UPDATE_DEFAULT("AC3_BITRATE", ac3_bitrate);
901 UPDATE_DEFAULT("PNG_USE_ALPHA", png_use_alpha);
902 UPDATE_DEFAULT("EXR_USE_ALPHA", exr_use_alpha);
903 UPDATE_DEFAULT("EXR_COMPRESSION", exr_compression);
904 UPDATE_DEFAULT("TIFF_CMODEL", tiff_cmodel);
905 UPDATE_DEFAULT("TIFF_COMPRESSION", tiff_compression);
909 UPDATE_DEFAULT("MOV_SPHERE", mov_sphere);
910 UPDATE_DEFAULT("JPEG_SPHERE", jpeg_sphere);
918 UPDATE_DEFAULT("BITS", bits);
919 UPDATE_DEFAULT("DITHER", dither);
920 UPDATE_DEFAULT("SIGNED", signed_);
921 UPDATE_DEFAULT("BYTE_ORDER", byte_order);
928 UPDATE_DEFAULT("CHANNELS", channels);
929 UPDATE_DEFAULT("RATE", sample_rate);
930 UPDATE_DEFAULT("HEADER", header);
931 UPDATE_DEFAULT("AUDIO_LENGTH", audio_length);
935 UPDATE_DEFAULT("HEIGHT", height);
936 UPDATE_DEFAULT("WIDTH", width);
937 UPDATE_DEFAULT("ACTUAL_HEIGHT", actual_height);
938 UPDATE_DEFAULT("ACTUAL_WIDTH", actual_width);
939 UPDATE_DEFAULT("PROXY_SCALE", proxy_scale);
940 UPDATE_DEFAULT("PROGRAM", program);
941 UPDATE_DEFAULT("LAYERS", layers);
942 UPDATE_DEFAULT("FRAMERATE", frame_rate);
943 UPDATE_DEFAULT("VIDEO_LENGTH", video_length);
944 UPDATE_DEFAULT("SINGLE_FRAME", single_frame);
957 int Asset::dump(FILE *fp)
959 fprintf(fp," asset::dump\n");
960 fprintf(fp," this=%p path=%s\n", this, path);
961 fprintf(fp," index_status %d\n", index_state->index_status);
962 fprintf(fp," format %d\n", format);
963 fprintf(fp," fformat=\"%s\"\n", fformat);
964 fprintf(fp," ff_audio_options=\"%s\"\n", ff_audio_options);
965 fprintf(fp," ff_sample_format=\"%s\"\n", ff_sample_format);
966 fprintf(fp," ff_audio_bitrate=%d\n", ff_audio_bitrate);
967 fprintf(fp," ff_audio_quality=%d\n", ff_audio_quality);
968 fprintf(fp," ff_video_options=\"%s\"\n", ff_video_options);
969 fprintf(fp," ff_pixel_format=\"%s\"\n", ff_pixel_format);
970 fprintf(fp," ff_video_bitrate=%d\n", ff_video_bitrate);
971 fprintf(fp," ff_video_quality=%d\n", ff_video_quality);
972 fprintf(fp," ff_color_space=%d\n", ff_color_space);
973 fprintf(fp," ff_color_range=%d\n", ff_color_range);
974 fprintf(fp," audio_data %d channels %d samplerate %d bits %d"
975 " byte_order %d signed %d header %d dither %d acodec %4.4s\n",
976 audio_data, channels, sample_rate, bits, byte_order, signed_,
977 header, dither, acodec);
978 fprintf(fp," audio_length %jd\n", audio_length);
979 char string[BCTEXTLEN];
980 ilacemode_to_xmltext(string, interlace_mode);
981 fprintf(fp," video_data %d program %d layers %d framerate %f width %d"
982 " height %d vcodec %s aspect_ratio %f ilace_mode %s\n",
983 video_data, layers, program, frame_rate, width, height,
984 vcodec, aspect_ratio,string);
985 fprintf(fp," actual_width %d actual_height %d proxy_scale %d"
986 " video_length %jd repeat %d\n",
987 actual_width, actual_height, proxy_scale, video_length,
989 fprintf(fp," video_length %jd repeat %d\n", video_length, single_frame);
990 fprintf(fp," mov_sphere=%d jpeg_sphere=%d\n", mov_sphere, jpeg_sphere);
996 int Asset::get_audio_channels()
1001 int Asset::get_sample_rate()
1006 int64_t Asset::get_audio_samples()
1008 return audio_length;
1011 int Asset::have_audio()
1016 int Asset::have_video()
1031 double Asset::get_frame_rate()
1037 int Asset::get_video_layers()
1042 int Asset::get_program()
1047 int64_t Asset::get_video_frames()
1049 return video_length;
1052 double Asset::total_length_framealigned(double fps)
1054 if (video_data && audio_data) {
1055 double aud = floor(( (double)audio_length / sample_rate) * fps) / fps;
1056 double vid = floor(( (double)video_length / frame_rate) * fps) / fps;
1057 return MIN(aud,vid);
1061 return (double)audio_length / sample_rate;
1064 return (double)video_length / frame_rate;