1 /*****************************************************************************
2 * fourcc.c: fourcc helpers functions
3 *****************************************************************************
4 * Copyright (C) 2009 Laurent Aimar
7 * Authors: Laurent Aimar <fenrir@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
22 *****************************************************************************/
24 /*****************************************************************************
26 *****************************************************************************/
31 #include <vlc_fourcc.h>
38 const char *psz_description;
41 #define NULL4 "\x00\x00\x00\x00"
43 /* XXX You don't want to see the preprocessor generated code ;) */
44 #ifdef WORDS_BIGENDIAN
45 # define FCC2STR(f) { ((f)>>24)&0xff, ((f)>>16)&0xff, ((f)>>8)&0xff, ((f)>>0)&0xff }
47 # define FCC2STR(f) { ((f)>>0)&0xff, ((f)>>8)&0xff, ((f)>>16)&0xff, ((f)>>24)&0xff }
49 /* Begin a new class */
50 #define B(a, c) { .p_class = FCC2STR(a), .p_fourcc = FCC2STR(a), .psz_description = c }
51 /* Create a sub-class entry with description */
52 #define E(b, c) { .p_class = NULL4, .p_fourcc = b, .psz_description = c }
53 /* Create a sub-class entry without description (alias) */
54 #define A(b) E(b, NULL4)
58 static const entry_t p_list_video[] = {
60 B(VLC_CODEC_MPGV, "MPEG-1/2 Video"),
70 E("PIM1", "Pinnacle DC1000 (MPEG-1 Video)"),
72 E("hdv1", "HDV 720p30 (MPEG-2 Video)"),
73 E("hdv2", "Sony HDV (MPEG-2 Video)"),
74 E("hdv3", "FCP HDV (MPEG-2 Video)"),
75 E("hdv5", "HDV 720p25 (MPEG-2 Video)"),
76 E("hdv6", "HDV 1080p24 (MPEG-2 Video)"),
77 E("hdv7", "HDV 1080p25 (MPEG-2 Video)"),
78 E("hdv8", "HDV 1080p30 (MPEG-2 Video)"),
80 E("mx5n", "MPEG2 IMX NTSC 525/60 50mb/s (FCP)"),
81 E("mx5p", "MPEG2 IMX PAL 625/60 50mb/s (FCP)"),
82 E("mx4n", "MPEG2 IMX NTSC 525/60 40mb/s (FCP)"),
83 E("mx4p", "MPEG2 IMX PAL 625/50 40mb/s (FCP)"),
84 E("mx3n", "MPEG2 IMX NTSC 525/60 30mb/s (FCP)"),
85 E("mx3p", "MPEG2 IMX NTSC 625/50 30mb/s (FCP)"),
87 E("xdv1", "XDCAM HD"),
88 E("xdv2", "XDCAM HD 1080i60 35mb/s"),
89 E("xdv3", "XDCAM HD 1080i50 35mb/s"),
90 E("xdv4", "XDCAM HD"),
91 E("xdv5", "XDCAM HD"),
92 E("xdv6", "XDCAM HD 1080p24 35mb/s"),
93 E("xdv7", "XDCAM HD 1080p25 35mb/s"),
94 E("xdv8", "XDCAM HD 1080p30 35mb/s"),
95 E("xdv9", "XDCAM HD"),
112 E("AVmp", "AVID IMX PAL"),
113 E("MMES", "Matrox MPEG-2"),
114 E("mmes", "Matrox MPEG-2"),
115 E("PIM2", "Pinnacle MPEG-2"),
116 E("LMP2", "Lead MPEG-2"),
118 E("VCR2", "ATI VCR-2"),
120 B(VLC_CODEC_MP4V, "MPEG-4 Video"),
129 A("\x04\x00\x00\x00"),
146 E("xvid", "Xvid MPEG-4 Video"),
147 E("XVID", "Xvid MPEG-4 Video"),
148 E("XviD", "Xvid MPEG-4 Video"),
149 E("XVIX", "Xvid MPEG-4 Video"),
150 E("xvix", "Xvid MPEG-4 Video"),
152 E("DX50", "DivX MPEG-4 Video"),
153 E("dx50", "DivX MPEG-4 Video"),
154 E("BLZ0", "Blizzard MPEG-4 Video"),
155 E("DXGM", "Electronic Arts Game MPEG-4 Video"),
157 E("3IV2", "3ivx MPEG-4 Video"),
158 E("3iv2", "3ivx MPEG-4 Video"),
160 E("UMP4", "UB MPEG-4 Video"),
161 E("SEDG", "Samsung MPEG-4 Video"),
162 E("RMP4", "REALmagic MPEG-4 Video"),
163 E("HDX4", "Jomigo HDX4 (MPEG-4 Video)"),
164 E("hdx4", "Jomigo HDX4 (MPEG-4 Video)"),
165 E("SMP4", "Samsung SMP4 (MPEG-4 Video)"),
166 E("smp4", "Samsung SMP4 (MPEG-4 Video)"),
167 E("fvfw", "FFmpeg MPEG-4"),
168 E("FVFW", "FFmpeg MPEG-4"),
169 E("FFDS", "FFDShow MPEG-4"),
170 E("VIDM", "vidm 4.01 codec"),
171 /* 3ivx delta 3.5 Unsupported
172 * putting it here gives extreme distorted images */
173 //E("3IV1", "3ivx delta 3.5 MPEG-4 Video"),
174 //E("3iv1", "3ivx delta 3.5 MPEG-4 Video"),
177 B(VLC_CODEC_DIV1, "MS MPEG-4 Video v1"),
185 B(VLC_CODEC_DIV2, "MS MPEG-4 Video v2"),
191 /* MSMPEG4 v3 / M$ mpeg4 v3 */
192 B(VLC_CODEC_DIV3, "MS MPEG-4 Video v3"),
206 E("divf", "DivX 4.12"),
207 E("DIVF", "DivX 4.12"),
213 /* AngelPotion stuff */
215 /* 3ivx doctered divx files */
224 B(VLC_CODEC_SVQ1, "SVQ-1 (Sorenson Video v1)"),
230 B(VLC_CODEC_SVQ3, "SVQ-3 (Sorenson Video v3)"),
234 B(VLC_CODEC_H264, "H264 - MPEG-4 AVC (part 10)"),
239 /* avc1: special case h264 */
242 E("VSSH", "Vanguard VSS H264"),
243 E("VSSW", "Vanguard VSS H264"),
244 E("vssh", "Vanguard VSS H264"),
245 E("DAVC", "Dicas MPEGable H.264/MPEG-4 AVC"),
246 E("davc", "Dicas MPEGable H.264/MPEG-4 AVC"),
249 /* H263(+) is also known as Real Video 1.0 */
252 B(VLC_CODEC_H263, "H263"),
260 E("D263", "DEC H263"),
261 E("L263", "LEAD H263"),
262 E("M263", "Microsoft H263"),
263 E("X263", "Xirlink H263"),
265 E("ZyGo", "ITU H263+"),
268 B(VLC_CODEC_H263I, "I263.I"),
273 B(VLC_CODEC_H263P, "ITU H263+"),
274 E("ILVR", "ITU H263+"),
278 E("U263", "UB H263+"),
280 /* Flash (H263) variant */
281 B(VLC_CODEC_FLV1, "Flash Video"),
286 B(VLC_CODEC_H261, "H.261"),
290 B(VLC_CODEC_FLIC, "Flic Video"),
294 B(VLC_CODEC_MJPG, "Motion JPEG Video"),
306 E("AVRn", "Avid Motion JPEG"),
307 E("AVDJ", "Avid Motion JPEG"),
308 E("ADJV", "Avid Motion JPEG"),
309 E("dmb1", "Motion JPEG OpenDML Video"),
310 E("ijpg", "Intergraph JPEG Video"),
311 E("IJPG", "Intergraph JPEG Video"),
312 E("ACDV", "ACD Systems Digital"),
313 E("SLMJ", "SL M-JPEG"),
315 B(VLC_CODEC_MJPGB, "Motion JPEG B Video"),
318 B(VLC_CODEC_LJPG, "Lead Motion JPEG Video"),
321 // ? from avcodec/fourcc.c but makes not sense.
322 //{ VLC_FOURCC( 'L','J','P','G' ), CODEC_ID_MJPEG, VIDEO_ES, "Lead Motion JPEG Video" },
325 B(VLC_CODEC_SP5X, "Sunplus Motion JPEG Video"),
335 B(VLC_CODEC_DV, "DV Video"),
354 E("dvcp", "DV Video PAL"),
355 E("dvp ", "DV Video Pro"),
356 E("dvpp", "DV Video Pro PAL"),
357 E("dv50", "DV Video C Pro 50"),
358 E("dv5p", "DV Video C Pro 50 PAL"),
359 E("dv5n", "DV Video C Pro 50 NTSC"),
360 E("AVdv", "AVID DV"),
361 E("AVd1", "AVID DV"),
362 E("CDVC", "Canopus DV Video"),
363 E("cdvc", "Canopus DV Video"),
364 E("CDVH", "Canopus DV Video"),
365 E("cdvh", "Canopus DV Video"),
367 /* Windows Media Video */
368 B(VLC_CODEC_WMV1, "Windows Media Video 7"),
372 B(VLC_CODEC_WMV2, "Windows Media Video 8"),
376 B(VLC_CODEC_WMV3, "Windows Media Video 9"),
380 /* WMVA is the VC-1 codec before the standardization proces,
381 * it is not bitstream compatible and deprecated */
382 B(VLC_CODEC_WMVA, "Windows Media Video Advanced Profile"),
388 B(VLC_CODEC_VC1, "Windows Media Video VC1"),
394 /* Microsoft Video 1 */
395 B(VLC_CODEC_MSVIDEO1, "Microsoft Video 1"),
404 B(VLC_CODEC_MSRLE, "Microsoft RLE Video"),
407 A("\x01\x00\x00\x00"),
408 A("\x02\x00\x00\x00"),
410 /* Indeo Video Codecs (Quality of this decoder on ppc is not good) */
411 B(VLC_CODEC_INDEO3, "Indeo Video v3"),
418 B(VLC_CODEC_HUFFYUV, "Huff YUV Video"),
421 B(VLC_CODEC_FFVHUFF, "Huff YUV Video"),
424 /* On2 VP3 Video Codecs */
425 B(VLC_CODEC_VP3, "On2's VP3 Video"),
432 /* On2 VP5, VP6 codecs */
433 B(VLC_CODEC_VP5, "On2's VP5 Video"),
437 B(VLC_CODEC_VP6, "On2's VP6.2 Video"),
440 E("VP60", "On2's VP6.0 Video"),
441 E("VP61", "On2's VP6.1 Video"),
443 B(VLC_CODEC_VP6F, "On2's VP6.2 Video (Flash)"),
446 B(VLC_CODEC_VP6A, "On2's VP6 A Video"),
449 /* Xiph.org theora */
450 B(VLC_CODEC_THEORA, "Xiph.org's Theora Video"),
454 /* Xiph.org tarkin */
455 B(VLC_CODEC_TARKIN, "Xiph.org's Tarkin Video"),
458 /* Asus Video (Another thing that doesn't work on PPC) */
459 B(VLC_CODEC_ASV1, "Asus V1 Video"),
461 B(VLC_CODEC_ASV2, "Asus V2 Video"),
464 /* FFMPEG Video 1 (lossless codec) */
465 B(VLC_CODEC_FFV1, "FFMpeg Video 1"),
469 B(VLC_CODEC_VCR1, "ATI VCR1 Video"),
472 /* Cirrus Logic AccuPak */
473 B(VLC_CODEC_CLJR, "Creative Logic AccuPak"),
477 B(VLC_CODEC_RV10, "Real Video 1.0"),
481 B(VLC_CODEC_RV13, "Real Video 1.3"),
485 B(VLC_CODEC_RV20, "Real Video 2.0"),
489 B(VLC_CODEC_RV30, "Real Video 3.0"),
493 B(VLC_CODEC_RV40, "Real Video 4.0"),
498 B(VLC_CODEC_RPZA, "Apple Video"),
504 B(VLC_CODEC_SMC, "Apple graphics"),
507 B(VLC_CODEC_CINEPAK, "Cinepak Video"),
511 /* Screen Capture Video Codecs */
512 B(VLC_CODEC_TSCC, "TechSmith Camtasia Screen Capture"),
516 B(VLC_CODEC_CSCD, "CamStudio Screen Codec"),
520 B(VLC_CODEC_ZMBV, "DosBox Capture Codec"),
523 B(VLC_CODEC_VMNC, "VMware Video"),
525 B(VLC_CODEC_FRAPS, "FRAPS: Realtime Video Capture"),
529 /* Duck TrueMotion */
530 B(VLC_CODEC_TRUEMOTION1, "Duck TrueMotion v1 Video"),
533 B(VLC_CODEC_TRUEMOTION2, "Duck TrueMotion v2.0 Video"),
536 /* FFMPEG's SNOW wavelet codec */
537 B(VLC_CODEC_SNOW, "FFMpeg SNOW wavelet Video"),
541 B(VLC_CODEC_QTRLE, "Apple QuickTime RLE Video"),
544 B(VLC_CODEC_QDRAW, "Apple QuickDraw Video"),
547 B(VLC_CODEC_QPEG, "QPEG Video"),
552 B(VLC_CODEC_ULTI, "IBM Ultimotion Video"),
555 B(VLC_CODEC_VIXL, "Miro/Pinnacle VideoXL Video"),
558 E("PIXL", "Pinnacle VideoXL Video"),
560 B(VLC_CODEC_LOCO, "LOCO Video"),
563 B(VLC_CODEC_WNV1, "Winnov WNV1 Video"),
566 B(VLC_CODEC_AASC, "Autodesc RLE Video"),
569 B(VLC_CODEC_INDEO2, "Indeo Video v2"),
573 /* Flash Screen Video */
574 B(VLC_CODEC_FLASHSV, "Flash Screen Video"),
576 B(VLC_CODEC_KMVC, "Karl Morton's Video Codec (Worms)"),
579 B(VLC_CODEC_NUV, "Nuppel Video"),
583 /* CODEC_ID_SMACKVIDEO */
584 B(VLC_CODEC_SMACKVIDEO, "Smacker Video"),
588 /* Chinese AVS - Untested */
589 B(VLC_CODEC_CAVS, "Chinese AVS"),
594 B(VLC_CODEC_AMV, "AMV"),
597 B(VLC_CODEC_DNXHD, "DNxHD"),
599 B(VLC_CODEC_8BPS, "8BPS"),
601 B(VLC_CODEC_MIMIC, "Mimic"),
604 B(VLC_CODEC_CDG, "CD-G Video"),
607 B(VLC_CODEC_FRWU, "Forward Uncompressed" ),
611 B(VLC_CODEC_YV12, "Planar 4:2:0 YVU"),
614 B(VLC_CODEC_YV9, "Planar 4:1:0 YVU"),
616 B(VLC_CODEC_I410, "Planar 4:1:0 YUV"),
618 B(VLC_CODEC_I411, "Planar 4:1:1 YUV"),
620 B(VLC_CODEC_I420, "Planar 4:2:0 YUV"),
623 B(VLC_CODEC_I422, "Planar 4:2:2 YUV"),
625 B(VLC_CODEC_I444, "Planar 4:4:0 YUV"),
627 B(VLC_CODEC_I444, "Planar 4:4:4 YUV"),
630 B(VLC_CODEC_J420, "Planar 4:2:0 YUV full scale"),
632 B(VLC_CODEC_J422, "Planar 4:2:2 YUV full scale"),
634 B(VLC_CODEC_J440, "Planar 4:4:0 YUV full scale"),
636 B(VLC_CODEC_J444, "Planar 4:4:4 YUV full scale"),
639 B(VLC_CODEC_YUVP, "Palettized YUV with palette element Y:U:V:A"),
642 B(VLC_CODEC_YUVA, "Planar YUV 4:4:4 Y:U:V:A"),
645 B(VLC_CODEC_RGBP, "Palettized RGB with palette element R:G:B"),
648 B(VLC_CODEC_RGB8, "8 bits RGB"),
650 B(VLC_CODEC_RGB15, "15 bits RGB"),
652 B(VLC_CODEC_RGB16, "16 bits RGB"),
654 B(VLC_CODEC_RGB24, "24 bits RGB"),
656 B(VLC_CODEC_RGB32, "32 bits RGB"),
658 B(VLC_CODEC_RGBA, "32 bits RGBA"),
661 B(VLC_CODEC_GREY, "8 bits greyscale"),
666 B(VLC_CODEC_UYVY, "Packed YUV 4:2:2, U:Y:V:Y"),
677 B(VLC_CODEC_VYUY, "Packed YUV 4:2:2, V:Y:U:Y"),
679 B(VLC_CODEC_YUYV, "Packed YUV 4:2:2, Y:U:Y:V"),
684 B(VLC_CODEC_YVYU, "Packed YUV 4:2:2, Y:V:Y:U"),
687 B(VLC_CODEC_Y211, "Packed YUV 2:1:1, Y:U:Y:V "),
689 B(VLC_CODEC_CYUV, "Creative Packed YUV 4:2:2, U:Y:V:Y, reverted"),
693 B(VLC_CODEC_V210, "10-bit 4:2:2 Component YCbCr"),
696 /* Videogames Codecs */
699 B(VLC_CODEC_INTERPLAY, "Interplay MVE Video"),
703 /* Id Quake II CIN */
704 B(VLC_CODEC_IDCIN, "Id Quake II CIN Video"),
707 /* 4X Technologies */
708 B(VLC_CODEC_4XM, "4X Technologies Video"),
713 B(VLC_CODEC_ROQ, "Id RoQ Video"),
716 /* Sony Playstation MDEC */
717 B(VLC_CODEC_MDEC, "PSX MDEC Video"),
721 B(VLC_CODEC_VMDVIDEO, "Sierra VMD Video"),
725 B(VLC_CODEC_DIRAC, "Dirac" ),
729 B(VLC_CODEC_PNG, "PNG Image"),
732 B(VLC_CODEC_PPM, "PPM Image"),
735 B(VLC_CODEC_PGM, "PGM Image"),
738 B(VLC_CODEC_PGMYUV, "PGM YUV Image"),
741 B(VLC_CODEC_PAM, "PAM Image"),
744 B(VLC_CODEC_JPEGLS, "Lossless JPEG"),
747 B(VLC_CODEC_JPEG, "JPEG"),
751 B(VLC_CODEC_BMP, "BMP Image"),
754 B(VLC_CODEC_TIFF, "TIFF Image"),
757 B(VLC_CODEC_GIF, "GIF Image"),
761 B(VLC_CODEC_TARGA, "Truevision Targa Image"),
766 B(VLC_CODEC_SGI, "SGI Image"),
769 B(VLC_CODEC_PNM, "Portable Anymap Image"),
772 B(VLC_CODEC_PCX, "Personal Computer Exchange Image"),
777 static const entry_t p_list_audio[] = {
779 /* Windows Media Audio 1 */
780 B(VLC_CODEC_WMA1, "Windows Media Audio 1"),
784 /* Windows Media Audio 2 */
785 B(VLC_CODEC_WMA2, "Windows Media Audio 2"),
790 /* Windows Media Audio Professional */
791 B(VLC_CODEC_WMAP, "Windows Media Audio Professional"),
795 /* Windows Media Audio Lossless */
796 B(VLC_CODEC_WMAL, "Windows Media Audio Lossless"),
800 /* Windows Media Audio Speech */
801 B(VLC_CODEC_WMAS, "Windows Media Audio Speech"),
806 B(VLC_CODEC_DVAUDIO, "DV Audio"),
813 B(VLC_CODEC_MACE3, "MACE-3 Audio"),
817 B(VLC_CODEC_MACE6, "MACE-6 Audio"),
820 /* MUSEPACK7 Audio */
821 B(VLC_CODEC_MUSEPACK7, "MUSEPACK7 Audio"),
824 /* MUSEPACK8 Audio */
825 B(VLC_CODEC_MUSEPACK8, "MUSEPACK8 Audio"),
830 B(VLC_CODEC_RA_144, "RealAudio 1.0"),
835 B(VLC_CODEC_RA_288, "RealAudio 2.0"),
838 B(VLC_CODEC_SIPR, "RealAudio Sipr"),
841 /* MPEG Audio layer 1/2/3 */
842 B(VLC_CODEC_MPGA, "MPEG Audio layer 1/2/3"),
851 /* A52 Audio (aka AC3) */
852 B(VLC_CODEC_A52, "A52 Audio (aka AC3)"),
858 B(VLC_CODEC_EAC3, "A/52 B Audio (aka E-AC3)"),
862 B(VLC_CODEC_DTS, "DTS Audio"),
868 B(VLC_CODEC_MP4A, "MPEG AAC Audio"),
872 /* 4X Technologies */
873 B(VLC_CODEC_ADPCM_4XM, "4X Technologies Audio"),
877 B(VLC_CODEC_ADPCM_EA, "EA ADPCM Audio"),
881 B(VLC_CODEC_INTERPLAY_DPCM, "Interplay DPCM Audio"),
885 B(VLC_CODEC_ROQ_DPCM, "Id RoQ DPCM Audio"),
889 B(VLC_CODEC_DSICINAUDIO, "Delphine CIN Audio"),
892 /* Sony Playstation XA ADPCM */
893 B(VLC_CODEC_ADPCM_XA, "PSX XA ADPCM Audio"),
897 B(VLC_CODEC_ADPCM_ADX, "ADX ADPCM Audio"),
901 B(VLC_CODEC_ADPCM_IMA_WS, "Westwood IMA ADPCM audio"),
905 B(VLC_CODEC_ADPCM_MS, "MS ADPCM audio"),
909 B(VLC_CODEC_VMDAUDIO, "Sierra VMD Audio"),
913 B(VLC_CODEC_ADPCM_G726, "G.726 ADPCM Audio"),
917 B(VLC_CODEC_ADPCM_SWF, "Flash ADPCM Audio"),
920 B(VLC_CODEC_ADPCM_IMA_WAV, "IMA WAV ADPCM Audio"),
923 B(VLC_CODEC_ADPCM_IMA_AMV, "IMA AMV ADPCM Audio"),
926 B(VLC_CODEC_AMR_NB, "AMR narrow band"),
929 B(VLC_CODEC_AMR_WB, "AMR wide band"),
933 B(VLC_CODEC_FLAC, "FLAC (Free Lossless Audio Codec)"),
937 B(VLC_CODEC_ALAC, "Apple Lossless Audio Codec"),
941 B(VLC_CODEC_QDM2, "QDM2 Audio"),
945 B(VLC_CODEC_COOK, "Cook Audio"),
948 /* TTA: The Lossless True Audio */
949 B(VLC_CODEC_TTA, "The Lossless True Audio"),
953 B(VLC_CODEC_SHORTEN, "Shorten Lossless Audio"),
957 B(VLC_CODEC_WAVPACK, "WavPack"),
961 B(VLC_CODEC_GSM, "GSM Audio"),
964 B(VLC_CODEC_GSM_MS, "Microsoft GSM Audio"),
967 B(VLC_CODEC_ATRAC1, "atrac 1"),
970 B(VLC_CODEC_ATRAC3, "atrac 3"),
972 A("\x70\x02\x00\x00"),
974 B(VLC_CODEC_SONIC, "Sonic"),
977 B(VLC_CODEC_IMC, "IMC" ),
978 A("\x01\x04\x00\x00"),
980 B(VLC_CODEC_TRUESPEECH,"TrueSpeech"),
981 A("\x22\x00\x00\x00"),
983 B(VLC_CODEC_NELLYMOSER, "NellyMoser ASAO"),
986 B(VLC_CODEC_APE, "Monkey's Audio"),
989 B(VLC_CODEC_MLP, "MLP/TrueHD Audio"),
992 B(VLC_CODEC_TRUEHD, "TrueHD Audio"),
995 B(VLC_CODEC_QCELP, "QCELP Audio"),
998 B(VLC_CODEC_SPEEX, "Speex Audio"),
1002 B(VLC_CODEC_VORBIS, "Vorbis Audio"),
1005 B(VLC_CODEC_302M, "302M Audio"),
1008 B(VLC_CODEC_DVD_LPCM, "DVD LPCM Audio"),
1011 B(VLC_CODEC_DVDA_LPCM, "DVD-Audio LPCM Audio"),
1014 B(VLC_CODEC_BD_LPCM, "BD LPCM Audio"),
1017 B(VLC_CODEC_SDDS, "SDDS Audio"),
1021 B(VLC_CODEC_MIDI, "MIDI Audio"),
1025 B(VLC_CODEC_S8, "PCM S8"),
1028 B(VLC_CODEC_U8, "PCM U8"),
1031 B(VLC_CODEC_S16L, "PCM S16 LE"),
1034 B(VLC_CODEC_S16B, "PCM S16 BE"),
1037 B(VLC_CODEC_U16L, "PCM U16 LE"),
1040 B(VLC_CODEC_U16B, "PCM U16 BE"),
1043 B(VLC_CODEC_S24L, "PCM S24 LE"),
1045 A("42ni"), /* Quicktime */
1047 B(VLC_CODEC_S24B, "PCM S24 BE"),
1049 A("in24"), /* Quicktime */
1051 B(VLC_CODEC_U24L, "PCM U24 LE"),
1054 B(VLC_CODEC_U24B, "PCM U24 BE"),
1057 B(VLC_CODEC_S32L, "PCM S32 LE"),
1059 A("23ni"), /* Quicktime */
1061 B(VLC_CODEC_S32B, "PCM S32 BE"),
1063 A("in32"), /* Quicktime */
1065 B(VLC_CODEC_U32L, "PCM U32 LE"),
1068 B(VLC_CODEC_U32B, "PCM U32 BE"),
1071 B(VLC_CODEC_ALAW, "PCM ALAW"),
1074 B(VLC_CODEC_MULAW, "PCM MU-LAW"),
1078 B(VLC_CODEC_S24DAUD, "PCM DAUD"),
1081 B(VLC_CODEC_FI32, "32 bits fixed float"),
1084 B(VLC_CODEC_F32L, "32 bits float LE"),
1088 B(VLC_CODEC_F32B, "32 bits float BE"),
1091 B(VLC_CODEC_F64L, "64 bits float LE"),
1094 B(VLC_CODEC_F64L, "64 bits float BE"),
1097 B(VLC_CODEC_TWINVQ, "TwinVQ"),
1102 static const entry_t p_list_spu[] = {
1104 B(VLC_CODEC_SPU, "DVD Subtitles"),
1108 B(VLC_CODEC_DVBS, "DVB Subtitles"),
1111 B(VLC_CODEC_SUBT, "Text subtitles with various tags"),
1114 B(VLC_CODEC_XSUB, "DivX XSUB subtitles"),
1119 B(VLC_CODEC_SSA, "SubStation Alpha subtitles"),
1122 B(VLC_CODEC_TEXT, "Plain text subtitles"),
1125 B(VLC_CODEC_TELETEXT, "Teletext"),
1128 B(VLC_CODEC_KATE, "Kate subtitles"),
1131 B(VLC_CODEC_CMML, "CMML annotations/metadata"),
1134 B(VLC_CODEC_ITU_T140, "ITU T.140 subtitles"),
1137 B(VLC_CODEC_USF, "USF subtitles"),
1140 B(VLC_CODEC_OGT, "OGT subtitles"),
1143 B(VLC_CODEC_CVD, "CVD subtitles"),
1146 B(VLC_CODEC_BD_PG, "BD subtitles"),
1152 /* Create a fourcc from a string.
1153 * XXX it assumes that the string is at least four bytes */
1154 static inline vlc_fourcc_t CreateFourcc( const char *psz_fourcc )
1156 return VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1157 psz_fourcc[2], psz_fourcc[3] );
1161 static entry_t Lookup( const entry_t p_list[], vlc_fourcc_t i_fourcc )
1163 const char *p_class = NULL;
1164 const char *psz_description = NULL;
1166 entry_t e = B(0, "");
1168 for( int i = 0; ; i++ )
1170 const entry_t *p = &p_list[i];
1171 const vlc_fourcc_t i_entry_fourcc = CreateFourcc( p->p_fourcc );
1172 const vlc_fourcc_t i_entry_class = CreateFourcc( p->p_class );
1174 if( i_entry_fourcc == 0 )
1177 if( i_entry_class != 0 )
1179 p_class = p->p_class;
1180 psz_description = p->psz_description;
1183 if( i_entry_fourcc == i_fourcc )
1185 assert( p_class != NULL );
1187 memcpy( e.p_class, p_class, 4 );
1188 memcpy( e.p_fourcc, p->p_fourcc, 4 );
1189 e.psz_description = p->psz_description ?: psz_description;
1197 static entry_t Find( int i_cat, vlc_fourcc_t i_fourcc )
1204 return Lookup( p_list_video, i_fourcc );
1206 return Lookup( p_list_audio, i_fourcc );
1208 return Lookup( p_list_spu, i_fourcc );
1211 e = Find( VIDEO_ES, i_fourcc );
1212 if( CreateFourcc( e.p_class ) == 0 )
1213 e = Find( AUDIO_ES, i_fourcc );
1214 if( CreateFourcc( e.p_class ) == 0 )
1215 e = Find( SPU_ES, i_fourcc );
1221 vlc_fourcc_t vlc_fourcc_GetCodec( int i_cat, vlc_fourcc_t i_fourcc )
1223 entry_t e = Find( i_cat, i_fourcc );
1225 if( CreateFourcc( e.p_class ) == 0 )
1227 return CreateFourcc( e.p_class );
1230 vlc_fourcc_t vlc_fourcc_GetCodecFromString( int i_cat, const char *psz_fourcc )
1232 if( !psz_fourcc || strlen(psz_fourcc) != 4 )
1234 return vlc_fourcc_GetCodec( i_cat,
1235 VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1236 psz_fourcc[2], psz_fourcc[3] ) );
1239 vlc_fourcc_t vlc_fourcc_GetCodecAudio( vlc_fourcc_t i_fourcc, int i_bits )
1241 const int i_bytes = ( i_bits + 7 ) / 8;
1243 if( i_fourcc == VLC_FOURCC( 'a', 'f', 'l', 't' ) )
1248 return VLC_CODEC_FL32;
1250 return VLC_CODEC_FL64;
1255 else if( i_fourcc == VLC_FOURCC( 'a', 'r', 'a', 'w' ) ||
1256 i_fourcc == VLC_FOURCC( 'p', 'c', 'm', ' ' ) )
1261 return VLC_CODEC_U8;
1263 return VLC_CODEC_S16L;
1265 return VLC_CODEC_S24L;
1268 return VLC_CODEC_S32L;
1273 else if( i_fourcc == VLC_FOURCC( 't', 'w', 'o', 's' ) )
1278 return VLC_CODEC_S8;
1280 return VLC_CODEC_S16B;
1282 return VLC_CODEC_S24B;
1284 return VLC_CODEC_S32B;
1289 else if( i_fourcc == VLC_FOURCC( 's', 'o', 'w', 't' ) )
1294 return VLC_CODEC_S8;
1296 return VLC_CODEC_S16L;
1298 return VLC_CODEC_S24L;
1300 return VLC_CODEC_S32L;
1307 return vlc_fourcc_GetCodec( AUDIO_ES, i_fourcc );
1312 const char *vlc_fourcc_GetDescription( int i_cat, vlc_fourcc_t i_fourcc )
1314 entry_t e = Find( i_cat, i_fourcc );
1316 return e.psz_description;
1321 #define VLC_CODEC_YUV_PLANAR_410 \
1322 VLC_CODEC_I410, VLC_CODEC_YV9
1324 #define VLC_CODEC_YUV_PLANAR_420 \
1325 VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420
1327 #define VLC_CODEC_YUV_PLANAR_422 \
1328 VLC_CODEC_I422, VLC_CODEC_J422
1330 #define VLC_CODEC_YUV_PLANAR_440 \
1331 VLC_CODEC_I440, VLC_CODEC_J440
1333 #define VLC_CODEC_YUV_PLANAR_444 \
1334 VLC_CODEC_I444, VLC_CODEC_J444
1336 #define VLC_CODEC_YUV_PACKED \
1337 VLC_CODEC_YUYV, VLC_CODEC_YVYU, \
1338 VLC_CODEC_UYVY, VLC_CODEC_VYUY
1340 #define VLC_CODEC_FALLBACK_420 \
1341 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1342 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1343 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1345 static const vlc_fourcc_t p_I420_fallback[] = {
1346 VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1348 static const vlc_fourcc_t p_J420_fallback[] = {
1349 VLC_CODEC_J420, VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_FALLBACK_420, 0
1351 static const vlc_fourcc_t p_YV12_fallback[] = {
1352 VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1355 #define VLC_CODEC_FALLBACK_422 \
1356 VLC_CODEC_YUV_PACKED, VLC_CODEC_YUV_PLANAR_420, \
1357 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1358 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1360 static const vlc_fourcc_t p_I422_fallback[] = {
1361 VLC_CODEC_I422, VLC_CODEC_J422, VLC_CODEC_FALLBACK_422, 0
1363 static const vlc_fourcc_t p_J422_fallback[] = {
1364 VLC_CODEC_J422, VLC_CODEC_I422, VLC_CODEC_FALLBACK_422, 0
1367 #define VLC_CODEC_FALLBACK_444 \
1368 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1369 VLC_CODEC_YUV_PLANAR_420, VLC_CODEC_YUV_PLANAR_440, \
1370 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1372 static const vlc_fourcc_t p_I444_fallback[] = {
1373 VLC_CODEC_I444, VLC_CODEC_J444, VLC_CODEC_FALLBACK_444, 0
1375 static const vlc_fourcc_t p_J444_fallback[] = {
1376 VLC_CODEC_J444, VLC_CODEC_I444, VLC_CODEC_FALLBACK_444, 0
1379 static const vlc_fourcc_t p_I440_fallback[] = {
1381 VLC_CODEC_YUV_PLANAR_420,
1382 VLC_CODEC_YUV_PLANAR_422,
1383 VLC_CODEC_YUV_PLANAR_444,
1384 VLC_CODEC_YUV_PACKED,
1385 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211, 0
1388 #define VLC_CODEC_FALLBACK_PACKED \
1389 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PLANAR_420, \
1390 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1391 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1393 static const vlc_fourcc_t p_YUYV_fallback[] = {
1398 VLC_CODEC_FALLBACK_PACKED, 0
1400 static const vlc_fourcc_t p_YVYU_fallback[] = {
1405 VLC_CODEC_FALLBACK_PACKED, 0
1407 static const vlc_fourcc_t p_UYVY_fallback[] = {
1412 VLC_CODEC_FALLBACK_PACKED, 0
1414 static const vlc_fourcc_t p_VYUY_fallback[] = {
1419 VLC_CODEC_FALLBACK_PACKED, 0
1422 static const vlc_fourcc_t *pp_YUV_fallback[] = {
1438 static const vlc_fourcc_t p_list_YUV[] = {
1439 VLC_CODEC_YUV_PLANAR_420,
1440 VLC_CODEC_YUV_PLANAR_422,
1441 VLC_CODEC_YUV_PLANAR_440,
1442 VLC_CODEC_YUV_PLANAR_444,
1443 VLC_CODEC_YUV_PACKED,
1444 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211,
1449 static const vlc_fourcc_t p_RGB32_fallback[] = {
1457 static const vlc_fourcc_t p_RGB24_fallback[] = {
1465 static const vlc_fourcc_t p_RGB16_fallback[] = {
1473 static const vlc_fourcc_t p_RGB15_fallback[] = {
1481 static const vlc_fourcc_t p_RGB8_fallback[] = {
1489 static const vlc_fourcc_t *pp_RGB_fallback[] = {
1500 static const vlc_fourcc_t *GetFallback( vlc_fourcc_t i_fourcc,
1501 const vlc_fourcc_t *pp_fallback[],
1502 const vlc_fourcc_t p_list[] )
1504 for( unsigned i = 0; pp_fallback[i]; i++ )
1506 if( pp_fallback[i][0] == i_fourcc )
1507 return pp_fallback[i];
1512 const vlc_fourcc_t *vlc_fourcc_GetYUVFallback( vlc_fourcc_t i_fourcc )
1514 return GetFallback( i_fourcc, pp_YUV_fallback, p_list_YUV );
1516 const vlc_fourcc_t *vlc_fourcc_GetRGBFallback( vlc_fourcc_t i_fourcc )
1518 return GetFallback( i_fourcc, pp_RGB_fallback, p_RGB32_fallback );
1521 bool vlc_fourcc_AreUVPlanesSwapped( vlc_fourcc_t a, vlc_fourcc_t b )
1523 static const vlc_fourcc_t pp_swapped[][4] = {
1524 { VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, 0 },
1525 { VLC_CODEC_YV9, VLC_CODEC_I410, 0 },
1529 for( int i = 0; pp_swapped[i][0]; i++ )
1531 if( pp_swapped[i][0] == b )
1537 if( pp_swapped[i][0] != a )
1539 for( int j = 1; pp_swapped[i][j]; j++ )
1541 if( pp_swapped[i][j] == b )
1548 bool vlc_fourcc_IsYUV(vlc_fourcc_t fcc)
1550 for( unsigned i = 0; p_list_YUV[i]; i++ )
1552 if( p_list_YUV[i] == fcc )