1 /*****************************************************************************
2 * fourcc.c: fourcc helpers functions
3 *****************************************************************************
4 * Copyright © 2009-2011 Laurent Aimar
6 * Authors: Laurent Aimar <fenrir@videolan.org>
7 * Jean-Baptiste Kempf <jb@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_common.h>
32 #include <vlc_fourcc.h>
40 const char *psz_description;
43 #define NULL4 "\x00\x00\x00\x00"
45 /* XXX You don't want to see the preprocessor generated code ;) */
46 #ifdef WORDS_BIGENDIAN
47 # define FCC2STR(f) { ((f)>>24)&0xff, ((f)>>16)&0xff, ((f)>>8)&0xff, ((f)>>0)&0xff }
49 # define FCC2STR(f) { ((f)>>0)&0xff, ((f)>>8)&0xff, ((f)>>16)&0xff, ((f)>>24)&0xff }
51 /* Begin a new class */
52 #define B(a, c) { .p_class = FCC2STR(a), .p_fourcc = FCC2STR(a), .psz_description = c }
53 /* Create a sub-class entry with description */
54 #define E(b, c) { .p_class = NULL4, .p_fourcc = b, .psz_description = c }
55 /* Create a sub-class entry without description (alias) */
56 #define A(b) E(b, NULL4)
60 static const entry_t p_list_video[] = {
62 B(VLC_CODEC_MPGV, "MPEG-1/2 Video"),
72 E("PIM1", "Pinnacle DC1000 (MPEG-1 Video)"),
74 E("hdv1", "HDV 720p30 (MPEG-2 Video)"),
75 E("hdv2", "Sony HDV 1080i60 (MPEG-2 Video)"),
76 E("hdv3", "FCP HDV 1080i50 (MPEG-2 Video)"),
77 E("hdv4", "HDV 720p24 (MPEG-2 Video)"),
78 E("hdv5", "HDV 720p25 (MPEG-2 Video)"),
79 E("hdv6", "HDV 1080p24 (MPEG-2 Video)"),
80 E("hdv7", "HDV 1080p25 (MPEG-2 Video)"),
81 E("hdv8", "HDV 1080p30 (MPEG-2 Video)"),
82 E("hdv9", "HDV 720p60 JVC (MPEG-2 Video)"),
83 E("hdva", "HDV 720p50 (MPEG-2 Video)"),
85 E("mx5n", "MPEG2 IMX NTSC 525/60 50Mb/s (FCP)"),
86 E("mx5p", "MPEG2 IMX PAL 625/60 50Mb/s (FCP)"),
87 E("mx4n", "MPEG2 IMX NTSC 525/60 40Mb/s (FCP)"),
88 E("mx4p", "MPEG2 IMX PAL 625/50 40Mb/s (FCP)"),
89 E("mx3n", "MPEG2 IMX NTSC 525/60 30Mb/s (FCP)"),
90 E("mx3p", "MPEG2 IMX NTSC 625/50 30Mb/s (FCP)"),
92 E("xdv1", "XDCAM HD 720p30 35Mb/s"),
93 E("xdv2", "XDCAM HD 1080i60 35Mb/s"),
94 E("xdv3", "XDCAM HD 1080i50 35Mb/s"),
95 E("xdv4", "XDCAM HD 720p24 35Mb/s"),
96 E("xdv5", "XDCAM HD 720p25 35Mb/s"),
97 E("xdv6", "XDCAM HD 1080p24 35Mb/s"),
98 E("xdv7", "XDCAM HD 1080p25 35Mb/s"),
99 E("xdv8", "XDCAM HD 1080p30 35Mb/s"),
100 E("xdv9", "XDCAM HD 720p60 35Mb/s"),
101 E("xdva", "XDCAM HD 720p50 35Mb/s"),
103 E("xdvb", "XDCAM EX 1080i60 50Mb/s CBR"),
104 E("xdvc", "XDCAM EX 1080i50 50Mb/s CBR"),
105 E("xdvd", "XDCAM EX 1080p24 50Mb/s CBR"),
106 E("xdve", "XDCAM EX 1080p25 50Mb/s CBR"),
107 E("xdvf", "XDCAM EX 1080p30 50Mb/s CBR"),
109 E("xd54", "XDCAM HD422 720p24 50Mb/s CBR"),
110 E("xd55", "XDCAM HD422 720p25 50Mb/s CBR"),
111 E("xd59", "XDCAM HD422 720p60 50Mb/s CBR"),
112 E("xd5a", "XDCAM HD422 720p50 50Mb/s CBR"),
113 E("xd5b", "XDCAM HD422 1080i60 50Mb/s CBR"),
114 E("xd5c", "XDCAM HD422 1080i50 50Mb/s CBR"),
115 E("xd5d", "XDCAM HD422 1080p24 50Mb/s CBR"),
116 E("xd5e", "XDCAM HD422 1080p25 50Mb/s CBR"),
117 E("xd5f", "XDCAM HD422 1080p30 50Mb/s CBR"),
119 E("xdhd", "XDCAM HD 540p"),
120 E("xdh2", "XDCAM HD422 540p"),
122 E("AVmp", "AVID IMX PAL"),
123 E("MMES", "Matrox MPEG-2"),
124 E("mmes", "Matrox MPEG-2"),
125 E("PIM2", "Pinnacle MPEG-2"),
126 E("LMP2", "Lead MPEG-2"),
128 E("VCR2", "ATI VCR-2"),
130 B(VLC_CODEC_MP4V, "MPEG-4 Video"),
139 A("\x04\x00\x00\x00"),
157 E("xvid", "Xvid MPEG-4 Video"),
158 E("XVID", "Xvid MPEG-4 Video"),
159 E("XviD", "Xvid MPEG-4 Video"),
160 E("XVIX", "Xvid MPEG-4 Video"),
161 E("xvix", "Xvid MPEG-4 Video"),
163 E("DX50", "DivX MPEG-4 Video"),
164 E("dx50", "DivX MPEG-4 Video"),
165 E("BLZ0", "Blizzard MPEG-4 Video"),
166 E("DXGM", "Electronic Arts Game MPEG-4 Video"),
167 E("DreX", "DreX Mpeg-4"),
169 E("3IV2", "3ivx MPEG-4 Video"),
170 E("3iv2", "3ivx MPEG-4 Video"),
172 E("UMP4", "UB MPEG-4 Video"),
173 E("SEDG", "Samsung MPEG-4 Video"),
174 E("RMP4", "REALmagic MPEG-4 Video"),
175 E("HDX4", "Jomigo HDX4 (MPEG-4 Video)"),
176 E("hdx4", "Jomigo HDX4 (MPEG-4 Video)"),
177 E("SMP4", "Samsung SMP4 (MPEG-4 Video)"),
178 E("smp4", "Samsung SMP4 (MPEG-4 Video)"),
179 E("fvfw", "FFmpeg MPEG-4"),
180 E("FVFW", "FFmpeg MPEG-4"),
181 E("FFDS", "FFDShow MPEG-4"),
182 E("VIDM", "vidm 4.01 codec"),
183 /* 3ivx delta 3.5 Unsupported
184 * putting it here gives extreme distorted images */
185 //E("3IV1", "3ivx delta 3.5 MPEG-4 Video"),
186 //E("3iv1", "3ivx delta 3.5 MPEG-4 Video"),
189 B(VLC_CODEC_DIV1, "MS MPEG-4 Video v1"),
197 B(VLC_CODEC_DIV2, "MS MPEG-4 Video v2"),
203 /* MSMPEG4 v3 / M$ mpeg4 v3 */
204 B(VLC_CODEC_DIV3, "MS MPEG-4 Video v3"),
218 E("divf", "DivX 4.12"),
219 E("DIVF", "DivX 4.12"),
225 /* AngelPotion stuff */
227 /* 3ivx doctered divx files */
236 B(VLC_CODEC_SVQ1, "SVQ-1 (Sorenson Video v1)"),
242 B(VLC_CODEC_SVQ3, "SVQ-3 (Sorenson Video v3)"),
246 B(VLC_CODEC_H264, "H264 - MPEG-4 AVC (part 10)"),
251 /* avc1: special case h264 */
254 E("ai5p", "AVC-Intra 50M 720p24/30/60"),
255 E("ai5q", "AVC-Intra 50M 720p25/50"),
256 E("ai52", "AVC-Intra 50M 1080p25/50"),
257 E("ai53", "AVC-Intra 50M 1080p24/30/60"),
258 E("ai55", "AVC-Intra 50M 1080i50"),
259 E("ai56", "AVC-Intra 50M 1080i60"),
260 E("ai1p", "AVC-Intra 100M 720p24/30/60"),
261 E("ai1q", "AVC-Intra 100M 720p25/50"),
262 E("ai12", "AVC-Intra 100M 1080p25/50"),
263 E("ai13", "AVC-Intra 100M 1080p24/30/60"),
264 E("ai15", "AVC-Intra 100M 1080i50"),
265 E("ai16", "AVC-Intra 100M 1080i60"),
266 E("VSSH", "Vanguard VSS H264"),
267 E("VSSW", "Vanguard VSS H264"),
268 E("vssh", "Vanguard VSS H264"),
269 E("DAVC", "Dicas MPEGable H.264/MPEG-4 AVC"),
270 E("davc", "Dicas MPEGable H.264/MPEG-4 AVC"),
271 E("x3eV", "DreX H.264"),
274 /* H263(+) is also known as Real Video 1.0 */
277 B(VLC_CODEC_H263, "H263"),
285 E("D263", "DEC H263"),
286 E("L263", "LEAD H263"),
287 E("M263", "Microsoft H263"),
288 E("X263", "Xirlink H263"),
290 E("ZyGo", "ITU H263+"),
293 B(VLC_CODEC_H263I, "I263.I"),
298 B(VLC_CODEC_H263P, "ITU H263+"),
299 E("ILVR", "ITU H263+"),
303 E("U263", "UB H263+"),
305 /* Flash (H263) variant */
306 B(VLC_CODEC_FLV1, "Flash Video"),
311 B(VLC_CODEC_H261, "H.261"),
315 B(VLC_CODEC_FLIC, "Flic Video"),
319 B(VLC_CODEC_MJPG, "Motion JPEG Video"),
331 E("AVRn", "Avid Motion JPEG"),
332 E("AVDJ", "Avid Motion JPEG"),
333 E("ADJV", "Avid Motion JPEG"),
334 E("dmb1", "Motion JPEG OpenDML Video"),
335 E("ijpg", "Intergraph JPEG Video"),
336 E("IJPG", "Intergraph JPEG Video"),
337 E("ACDV", "ACD Systems Digital"),
338 E("SLMJ", "SL M-JPEG"),
340 B(VLC_CODEC_MJPGB, "Motion JPEG B Video"),
343 B(VLC_CODEC_LJPG, "Lead Motion JPEG Video"),
346 // ? from avcodec/fourcc.c but makes not sense.
347 //{ VLC_FOURCC( 'L','J','P','G' ), CODEC_ID_MJPEG, VIDEO_ES, "Lead Motion JPEG Video" },
350 B(VLC_CODEC_SP5X, "Sunplus Motion JPEG Video"),
360 B(VLC_CODEC_DV, "DV Video"),
379 E("dvcp", "DV Video PAL"),
380 E("dvp ", "DV Video Pro"),
381 E("dvpp", "DV Video Pro PAL"),
382 E("dv50", "DV Video C Pro 50"),
383 E("dv5p", "DV Video C Pro 50 PAL"),
384 E("dv5n", "DV Video C Pro 50 NTSC"),
385 E("AVdv", "AVID DV"),
386 E("AVd1", "AVID DV"),
387 E("CDVC", "Canopus DV Video"),
388 E("cdvc", "Canopus DV Video"),
389 E("CDVH", "Canopus DV Video"),
390 E("cdvh", "Canopus DV Video"),
391 E("CDV5", "Canopus DV Video"),
393 /* Windows Media Video */
394 B(VLC_CODEC_WMV1, "Windows Media Video 7"),
398 B(VLC_CODEC_WMV2, "Windows Media Video 8"),
402 B(VLC_CODEC_WMV3, "Windows Media Video 9"),
406 /* WMVA is the VC-1 codec before the standardization proces,
407 * it is not bitstream compatible and deprecated */
408 B(VLC_CODEC_WMVA, "Windows Media Video Advanced Profile"),
412 B(VLC_CODEC_VC1, "Windows Media Video VC1"),
418 B(VLC_CODEC_WMVP, "Windows Media Video Presentation"),
422 B(VLC_CODEC_WMVP2, "Windows Media Video Presentation, v2"),
426 /* Microsoft Video 1 */
427 B(VLC_CODEC_MSVIDEO1, "Microsoft Video 1"),
436 B(VLC_CODEC_MSRLE, "Microsoft RLE Video"),
439 A("\x01\x00\x00\x00"),
440 A("\x02\x00\x00\x00"),
442 /* Indeo Video Codecs (Quality of this decoder on ppc is not good) */
443 B(VLC_CODEC_INDEO3, "Indeo Video v3"),
450 B(VLC_CODEC_HUFFYUV, "Huff YUV Video"),
453 B(VLC_CODEC_FFVHUFF, "Huff YUV Video"),
456 /* On2 VP3 Video Codecs */
457 B(VLC_CODEC_VP3, "On2's VP3 Video"),
464 /* On2 VP5, VP6 codecs */
465 B(VLC_CODEC_VP5, "On2's VP5 Video"),
469 B(VLC_CODEC_VP6, "On2's VP6.2 Video"),
472 E("VP60", "On2's VP6.0 Video"),
473 E("VP61", "On2's VP6.1 Video"),
475 B(VLC_CODEC_VP6F, "On2's VP6.2 Video (Flash)"),
479 B(VLC_CODEC_VP6A, "On2's VP6 A Video"),
482 B(VLC_CODEC_VP8, "Google/On2's VP8 Video"),
486 /* Xiph.org theora */
487 B(VLC_CODEC_THEORA, "Xiph.org's Theora Video"),
491 /* Xiph.org tarkin */
492 B(VLC_CODEC_TARKIN, "Xiph.org's Tarkin Video"),
495 /* Asus Video (Another thing that doesn't work on PPC) */
496 B(VLC_CODEC_ASV1, "Asus V1 Video"),
498 B(VLC_CODEC_ASV2, "Asus V2 Video"),
501 /* FFMPEG Video 1 (lossless codec) */
502 B(VLC_CODEC_FFV1, "FFMpeg Video 1"),
506 B(VLC_CODEC_VCR1, "ATI VCR1 Video"),
509 /* Cirrus Logic AccuPak */
510 B(VLC_CODEC_CLJR, "Creative Logic AccuPak"),
514 B(VLC_CODEC_RV10, "Real Video 1.0"),
518 B(VLC_CODEC_RV13, "Real Video 1.3"),
522 B(VLC_CODEC_RV20, "Real Video 2.0"),
526 B(VLC_CODEC_RV30, "Real Video 3.0"),
530 B(VLC_CODEC_RV40, "Real Video 4.0"),
535 B(VLC_CODEC_RPZA, "Apple Video"),
541 B(VLC_CODEC_SMC, "Apple graphics"),
544 B(VLC_CODEC_CINEPAK, "Cinepak Video"),
548 /* Screen Capture Video Codecs */
549 B(VLC_CODEC_TSCC, "TechSmith Camtasia Screen Capture"),
553 B(VLC_CODEC_CSCD, "CamStudio Screen Codec"),
557 B(VLC_CODEC_ZMBV, "DosBox Capture Codec"),
560 B(VLC_CODEC_VMNC, "VMware Video"),
562 B(VLC_CODEC_FRAPS, "FRAPS: Realtime Video Capture"),
566 /* Duck TrueMotion */
567 B(VLC_CODEC_TRUEMOTION1, "Duck TrueMotion v1 Video"),
570 B(VLC_CODEC_TRUEMOTION2, "Duck TrueMotion v2.0 Video"),
573 /* FFMPEG's SNOW wavelet codec */
574 B(VLC_CODEC_SNOW, "FFMpeg SNOW wavelet Video"),
578 B(VLC_CODEC_QTRLE, "Apple QuickTime RLE Video"),
581 B(VLC_CODEC_QDRAW, "Apple QuickDraw Video"),
584 B(VLC_CODEC_QPEG, "QPEG Video"),
589 B(VLC_CODEC_ULTI, "IBM Ultimotion Video"),
592 B(VLC_CODEC_VIXL, "Miro/Pinnacle VideoXL Video"),
595 E("PIXL", "Pinnacle VideoXL Video"),
597 B(VLC_CODEC_LOCO, "LOCO Video"),
600 B(VLC_CODEC_WNV1, "Winnov WNV1 Video"),
603 B(VLC_CODEC_AASC, "Autodesc RLE Video"),
606 B(VLC_CODEC_INDEO2, "Indeo Video v2"),
610 /* Flash Screen Video */
611 B(VLC_CODEC_FLASHSV, "Flash Screen Video"),
613 B(VLC_CODEC_FLASHSV2, "Flash Screen Video 2"),
616 B(VLC_CODEC_KMVC, "Karl Morton's Video Codec (Worms)"),
619 B(VLC_CODEC_NUV, "Nuppel Video"),
623 /* CODEC_ID_SMACKVIDEO */
624 B(VLC_CODEC_SMACKVIDEO, "Smacker Video"),
628 /* Chinese AVS - Untested */
629 B(VLC_CODEC_CAVS, "Chinese AVS"),
634 B(VLC_CODEC_AMV, "AMV"),
637 B(VLC_CODEC_DNXHD, "DNxHD"),
639 B(VLC_CODEC_8BPS, "8BPS"),
641 B(VLC_CODEC_MIMIC, "Mimic"),
644 B(VLC_CODEC_CDG, "CD-G Video"),
647 B(VLC_CODEC_FRWU, "Forward Uncompressed" ),
650 B(VLC_CODEC_INDEO5, "Indeo Video v5"),
654 B(VLC_CODEC_PRORES, "Apple ProRes 422"),
655 E("apch", "Apple ProRes 422 HQ"),
656 E("apcs", "Apple ProRes 422 LT"),
657 E("apco", "Apple ProRes 422 Proxy"),
658 E("ap4c", "Apple ProRes 4444"),
661 B(VLC_CODEC_YV12, "Planar 4:2:0 YVU"),
664 B(VLC_CODEC_YV9, "Planar 4:1:0 YVU"),
666 B(VLC_CODEC_I410, "Planar 4:1:0 YUV"),
668 B(VLC_CODEC_I411, "Planar 4:1:1 YUV"),
670 B(VLC_CODEC_I420, "Planar 4:2:0 YUV"),
673 B(VLC_CODEC_I422, "Planar 4:2:2 YUV"),
675 B(VLC_CODEC_I444, "Planar 4:4:0 YUV"),
677 B(VLC_CODEC_I444, "Planar 4:4:4 YUV"),
680 B(VLC_CODEC_J420, "Planar 4:2:0 YUV full scale"),
682 B(VLC_CODEC_J422, "Planar 4:2:2 YUV full scale"),
684 B(VLC_CODEC_J440, "Planar 4:4:0 YUV full scale"),
686 B(VLC_CODEC_J444, "Planar 4:4:4 YUV full scale"),
689 B(VLC_CODEC_YUVP, "Palettized YUV with palette element Y:U:V:A"),
692 B(VLC_CODEC_YUVA, "Planar YUV 4:4:4 Y:U:V:A"),
695 B(VLC_CODEC_RGBP, "Palettized RGB with palette element R:G:B"),
698 B(VLC_CODEC_RGB8, "8 bits RGB"),
700 B(VLC_CODEC_RGB12, "12 bits RGB"),
702 B(VLC_CODEC_RGBA16, "16 bits RGBA"),
704 B(VLC_CODEC_RGB15, "15 bits RGB"),
706 B(VLC_CODEC_RGBT, "16 bits RGBT"),
708 B(VLC_CODEC_RGB16, "16 bits RGB"),
710 B(VLC_CODEC_RGB24, "24 bits RGB"),
712 B(VLC_CODEC_RGB32, "32 bits RGB"),
714 B(VLC_CODEC_RGBA, "32 bits RGBA"),
718 B(VLC_CODEC_GREY, "8 bits greyscale"),
723 B(VLC_CODEC_UYVY, "Packed YUV 4:2:2, U:Y:V:Y"),
734 B(VLC_CODEC_VYUY, "Packed YUV 4:2:2, V:Y:U:Y"),
736 B(VLC_CODEC_YUYV, "Packed YUV 4:2:2, Y:U:Y:V"),
741 B(VLC_CODEC_YVYU, "Packed YUV 4:2:2, Y:V:Y:U"),
744 B(VLC_CODEC_Y211, "Packed YUV 2:1:1, Y:U:Y:V "),
746 B(VLC_CODEC_CYUV, "Creative Packed YUV 4:2:2, U:Y:V:Y, reverted"),
750 B(VLC_CODEC_V210, "10-bit 4:2:2 Component YCbCr"),
753 B(VLC_CODEC_NV12, "Biplanar 4:2:0 Y/UV"),
755 B(VLC_CODEC_NV21, "Biplanar 4:2:0 Y/VU"),
757 B(VLC_CODEC_NV16, "Biplanar 4:2:2 Y/UV"),
759 B(VLC_CODEC_NV61, "Biplanar 4:2:2 Y/VU"),
762 B(VLC_CODEC_I420_9L, "Planar 4:2:0 YUV 9-bit LE"),
764 B(VLC_CODEC_I420_9B, "Planar 4:2:0 YUV 9-bit BE"),
766 B(VLC_CODEC_I422_9L, "Planar 4:2:2 YUV 9-bit LE"),
768 B(VLC_CODEC_I422_9B, "Planar 4:2:2 YUV 9-bit BE"),
770 B(VLC_CODEC_I444_9L, "Planar 4:4:4 YUV 9-bit LE"),
772 B(VLC_CODEC_I444_9B, "Planar 4:4:4 YUV 9-bit BE"),
775 B(VLC_CODEC_I420_10L, "Planar 4:2:0 YUV 10-bit LE"),
777 B(VLC_CODEC_I420_10B, "Planar 4:2:0 YUV 10-bit BE"),
779 B(VLC_CODEC_I422_10L, "Planar 4:2:2 YUV 10-bit LE"),
781 B(VLC_CODEC_I422_10B, "Planar 4:2:2 YUV 10-bit BE"),
783 B(VLC_CODEC_I444_10L, "Planar 4:4:4 YUV 10-bit LE"),
785 B(VLC_CODEC_I444_10B, "Planar 4:4:4 YUV 10-bit BE"),
788 /* Videogames Codecs */
791 B(VLC_CODEC_INTERPLAY, "Interplay MVE Video"),
795 /* Id Quake II CIN */
796 B(VLC_CODEC_IDCIN, "Id Quake II CIN Video"),
799 /* 4X Technologies */
800 B(VLC_CODEC_4XM, "4X Technologies Video"),
805 B(VLC_CODEC_ROQ, "Id RoQ Video"),
808 /* Sony Playstation MDEC */
809 B(VLC_CODEC_MDEC, "PSX MDEC Video"),
813 B(VLC_CODEC_VMDVIDEO, "Sierra VMD Video"),
817 B(VLC_CODEC_DIRAC, "Dirac" ),
821 B(VLC_CODEC_PNG, "PNG Image"),
824 B(VLC_CODEC_PPM, "PPM Image"),
827 B(VLC_CODEC_PGM, "PGM Image"),
830 B(VLC_CODEC_PGMYUV, "PGM YUV Image"),
833 B(VLC_CODEC_PAM, "PAM Image"),
836 B(VLC_CODEC_JPEGLS, "Lossless JPEG"),
839 B(VLC_CODEC_JPEG, "JPEG"),
843 B(VLC_CODEC_BMP, "BMP Image"),
846 B(VLC_CODEC_TIFF, "TIFF Image"),
849 B(VLC_CODEC_GIF, "GIF Image"),
853 B(VLC_CODEC_TARGA, "Truevision Targa Image"),
858 B(VLC_CODEC_SGI, "SGI Image"),
861 B(VLC_CODEC_PNM, "Portable Anymap Image"),
864 B(VLC_CODEC_PCX, "Personal Computer Exchange Image"),
867 B(VLC_CODEC_JPEG2000, "JPEG 2000 Image"),
873 B(VLC_CODEC_LAGARITH, "Lagarith Lossless"),
878 static const entry_t p_list_audio[] = {
880 /* Windows Media Audio 1 */
881 B(VLC_CODEC_WMA1, "Windows Media Audio 1"),
885 /* Windows Media Audio 2 */
886 B(VLC_CODEC_WMA2, "Windows Media Audio 2"),
891 /* Windows Media Audio Professional */
892 B(VLC_CODEC_WMAP, "Windows Media Audio Professional"),
896 /* Windows Media Audio Lossless */
897 B(VLC_CODEC_WMAL, "Windows Media Audio Lossless"),
901 /* Windows Media Audio Speech */
902 B(VLC_CODEC_WMAS, "Windows Media Audio Voice (Speech)"),
907 B(VLC_CODEC_DVAUDIO, "DV Audio"),
914 B(VLC_CODEC_MACE3, "MACE-3 Audio"),
918 B(VLC_CODEC_MACE6, "MACE-6 Audio"),
921 /* MUSEPACK7 Audio */
922 B(VLC_CODEC_MUSEPACK7, "MUSEPACK7 Audio"),
925 /* MUSEPACK8 Audio */
926 B(VLC_CODEC_MUSEPACK8, "MUSEPACK8 Audio"),
931 B(VLC_CODEC_RA_144, "RealAudio 1.0"),
936 B(VLC_CODEC_RA_288, "RealAudio 2.0"),
939 B(VLC_CODEC_SIPR, "RealAudio Sipr"),
942 /* MPEG Audio layer 1/2/3 */
943 B(VLC_CODEC_MPGA, "MPEG Audio layer 1/2/3"),
952 /* A52 Audio (aka AC3) */
953 B(VLC_CODEC_A52, "A52 Audio (aka AC3)"),
959 B(VLC_CODEC_EAC3, "A/52 B Audio (aka E-AC3)"),
963 B(VLC_CODEC_DTS, "DTS Audio"),
970 B(VLC_CODEC_MP4A, "MPEG AAC Audio"),
975 B(VLC_CODEC_ALS, "MPEG-4 Audio Lossless (ALS)"),
978 /* 4X Technologies */
979 B(VLC_CODEC_ADPCM_4XM, "4X Technologies Audio"),
983 B(VLC_CODEC_ADPCM_EA, "EA ADPCM Audio"),
987 B(VLC_CODEC_INTERPLAY_DPCM, "Interplay DPCM Audio"),
991 B(VLC_CODEC_ROQ_DPCM, "Id RoQ DPCM Audio"),
995 B(VLC_CODEC_DSICINAUDIO, "Delphine CIN Audio"),
998 /* Sony Playstation XA ADPCM */
999 B(VLC_CODEC_ADPCM_XA, "PSX XA ADPCM Audio"),
1003 B(VLC_CODEC_ADPCM_ADX, "ADX ADPCM Audio"),
1006 /* Westwood ADPCM */
1007 B(VLC_CODEC_ADPCM_IMA_WS, "Westwood IMA ADPCM audio"),
1011 B(VLC_CODEC_ADPCM_MS, "MS ADPCM audio"),
1015 B(VLC_CODEC_VMDAUDIO, "Sierra VMD Audio"),
1019 B(VLC_CODEC_ADPCM_G726, "G.726 ADPCM Audio"),
1023 B(VLC_CODEC_ADPCM_G722, "G.722 ADPCM Audio"),
1027 B(VLC_CODEC_ADPCM_SWF, "Flash ADPCM Audio"),
1030 B(VLC_CODEC_ADPCM_IMA_WAV, "IMA WAV ADPCM Audio"),
1033 B(VLC_CODEC_ADPCM_IMA_AMV, "IMA AMV ADPCM Audio"),
1037 B(VLC_CODEC_AMR_NB, "AMR narrow band"),
1040 B(VLC_CODEC_AMR_WB, "AMR wide band"),
1044 B(VLC_CODEC_FLAC, "FLAC (Free Lossless Audio Codec)"),
1048 B(VLC_CODEC_ALAC, "Apple Lossless Audio Codec"),
1052 B(VLC_CODEC_QDM2, "QDM2 Audio"),
1056 B(VLC_CODEC_COOK, "Cook Audio"),
1059 /* TTA: The Lossless True Audio */
1060 B(VLC_CODEC_TTA, "The Lossless True Audio"),
1064 B(VLC_CODEC_SHORTEN, "Shorten Lossless Audio"),
1068 B(VLC_CODEC_WAVPACK, "WavPack"),
1072 B(VLC_CODEC_GSM, "GSM Audio"),
1075 B(VLC_CODEC_GSM_MS, "Microsoft GSM Audio"),
1078 B(VLC_CODEC_ATRAC1, "atrac 1"),
1081 B(VLC_CODEC_ATRAC3, "atrac 3"),
1083 A("\x70\x02\x00\x00"),
1085 B(VLC_CODEC_SONIC, "Sonic"),
1088 B(VLC_CODEC_IMC, "IMC" ),
1089 A("\x01\x04\x00\x00"),
1091 B(VLC_CODEC_TRUESPEECH,"TrueSpeech"),
1092 A("\x22\x00\x00\x00"),
1094 B(VLC_CODEC_NELLYMOSER, "NellyMoser ASAO"),
1098 B(VLC_CODEC_APE, "Monkey's Audio"),
1101 B(VLC_CODEC_MLP, "MLP/TrueHD Audio"),
1104 B(VLC_CODEC_TRUEHD, "TrueHD Audio"),
1107 B(VLC_CODEC_QCELP, "QCELP Audio"),
1110 B(VLC_CODEC_SPEEX, "Speex Audio"),
1114 B(VLC_CODEC_VORBIS, "Vorbis Audio"),
1117 B(VLC_CODEC_302M, "302M Audio"),
1120 B(VLC_CODEC_DVD_LPCM, "DVD LPCM Audio"),
1123 B(VLC_CODEC_DVDA_LPCM, "DVD-Audio LPCM Audio"),
1126 B(VLC_CODEC_BD_LPCM, "BD LPCM Audio"),
1129 B(VLC_CODEC_SDDS, "SDDS Audio"),
1133 B(VLC_CODEC_MIDI, "MIDI Audio"),
1137 B(VLC_CODEC_S8, "PCM S8"),
1140 B(VLC_CODEC_U8, "PCM U8"),
1143 B(VLC_CODEC_S16L, "PCM S16 LE"),
1146 B(VLC_CODEC_S16B, "PCM S16 BE"),
1149 B(VLC_CODEC_U16L, "PCM U16 LE"),
1152 B(VLC_CODEC_U16B, "PCM U16 BE"),
1155 B(VLC_CODEC_S20B, "PCM S20 BE"),
1157 B(VLC_CODEC_S24L, "PCM S24 LE"),
1159 A("42ni"), /* Quicktime */
1161 B(VLC_CODEC_S24B, "PCM S24 BE"),
1163 A("in24"), /* Quicktime */
1165 B(VLC_CODEC_U24L, "PCM U24 LE"),
1168 B(VLC_CODEC_U24B, "PCM U24 BE"),
1171 B(VLC_CODEC_S32L, "PCM S32 LE"),
1173 A("23ni"), /* Quicktime */
1175 B(VLC_CODEC_S32B, "PCM S32 BE"),
1177 A("in32"), /* Quicktime */
1179 B(VLC_CODEC_U32L, "PCM U32 LE"),
1182 B(VLC_CODEC_U32B, "PCM U32 BE"),
1185 B(VLC_CODEC_ALAW, "PCM ALAW"),
1188 B(VLC_CODEC_MULAW, "PCM MU-LAW"),
1192 B(VLC_CODEC_DAT12, "12 bits DAT audio"),
1194 B(VLC_CODEC_S24DAUD, "PCM DAUD"),
1197 B(VLC_CODEC_FI32, "32 bits fixed float"),
1200 B(VLC_CODEC_F32L, "32 bits float LE"),
1204 B(VLC_CODEC_F32B, "32 bits float BE"),
1207 B(VLC_CODEC_F64L, "64 bits float LE"),
1210 B(VLC_CODEC_F64L, "64 bits float BE"),
1213 B(VLC_CODEC_TWINVQ, "TwinVQ"),
1218 static const entry_t p_list_spu[] = {
1220 B(VLC_CODEC_SPU, "DVD Subtitles"),
1224 B(VLC_CODEC_DVBS, "DVB Subtitles"),
1227 B(VLC_CODEC_SUBT, "Text subtitles with various tags"),
1230 B(VLC_CODEC_XSUB, "DivX XSUB subtitles"),
1235 B(VLC_CODEC_SSA, "SubStation Alpha subtitles"),
1238 B(VLC_CODEC_TEXT, "Plain text subtitles"),
1241 B(VLC_CODEC_TELETEXT, "Teletext"),
1244 B(VLC_CODEC_KATE, "Kate subtitles"),
1247 B(VLC_CODEC_CMML, "CMML annotations/metadata"),
1250 B(VLC_CODEC_ITU_T140, "ITU T.140 subtitles"),
1253 B(VLC_CODEC_USF, "USF subtitles"),
1256 B(VLC_CODEC_OGT, "OGT subtitles"),
1259 B(VLC_CODEC_CVD, "CVD subtitles"),
1262 B(VLC_CODEC_BD_PG, "BD subtitles"),
1265 B(VLC_CODEC_EBU_STL, "EBU STL subtitles"),
1271 /* Create a fourcc from a string.
1272 * XXX it assumes that the string is at least four bytes */
1273 static inline vlc_fourcc_t CreateFourcc( const char *psz_fourcc )
1275 return VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1276 psz_fourcc[2], psz_fourcc[3] );
1280 static entry_t Lookup( const entry_t p_list[], vlc_fourcc_t i_fourcc )
1282 const char *p_class = NULL;
1283 const char *psz_description = NULL;
1285 entry_t e = B(0, "");
1287 for( int i = 0; ; i++ )
1289 const entry_t *p = &p_list[i];
1290 const vlc_fourcc_t i_entry_fourcc = CreateFourcc( p->p_fourcc );
1291 const vlc_fourcc_t i_entry_class = CreateFourcc( p->p_class );
1293 if( i_entry_fourcc == 0 )
1296 if( i_entry_class != 0 )
1298 p_class = p->p_class;
1299 psz_description = p->psz_description;
1302 if( i_entry_fourcc == i_fourcc )
1304 assert( p_class != NULL );
1306 memcpy( e.p_class, p_class, 4 );
1307 memcpy( e.p_fourcc, p->p_fourcc, 4 );
1308 e.psz_description = p->psz_description ?
1309 p->psz_description : psz_description;
1317 static entry_t Find( int i_cat, vlc_fourcc_t i_fourcc )
1324 return Lookup( p_list_video, i_fourcc );
1326 return Lookup( p_list_audio, i_fourcc );
1328 return Lookup( p_list_spu, i_fourcc );
1331 e = Find( VIDEO_ES, i_fourcc );
1332 if( CreateFourcc( e.p_class ) == 0 )
1333 e = Find( AUDIO_ES, i_fourcc );
1334 if( CreateFourcc( e.p_class ) == 0 )
1335 e = Find( SPU_ES, i_fourcc );
1341 vlc_fourcc_t vlc_fourcc_GetCodec( int i_cat, vlc_fourcc_t i_fourcc )
1343 entry_t e = Find( i_cat, i_fourcc );
1345 if( CreateFourcc( e.p_class ) == 0 )
1347 return CreateFourcc( e.p_class );
1350 vlc_fourcc_t vlc_fourcc_GetCodecFromString( int i_cat, const char *psz_fourcc )
1352 if( !psz_fourcc || strlen(psz_fourcc) != 4 )
1354 return vlc_fourcc_GetCodec( i_cat,
1355 VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1356 psz_fourcc[2], psz_fourcc[3] ) );
1359 vlc_fourcc_t vlc_fourcc_GetCodecAudio( vlc_fourcc_t i_fourcc, int i_bits )
1361 const int i_bytes = ( i_bits + 7 ) / 8;
1363 if( i_fourcc == VLC_FOURCC( 'a', 'f', 'l', 't' ) )
1368 return VLC_CODEC_FL32;
1370 return VLC_CODEC_FL64;
1375 else if( i_fourcc == VLC_FOURCC( 'a', 'r', 'a', 'w' ) ||
1376 i_fourcc == VLC_FOURCC( 'p', 'c', 'm', ' ' ) )
1381 return VLC_CODEC_U8;
1383 return VLC_CODEC_S16L;
1385 return VLC_CODEC_S24L;
1388 return VLC_CODEC_S32L;
1393 else if( i_fourcc == VLC_FOURCC( 't', 'w', 'o', 's' ) )
1398 return VLC_CODEC_S8;
1400 return VLC_CODEC_S16B;
1402 return VLC_CODEC_S24B;
1404 return VLC_CODEC_S32B;
1409 else if( i_fourcc == VLC_FOURCC( 's', 'o', 'w', 't' ) )
1414 return VLC_CODEC_S8;
1416 return VLC_CODEC_S16L;
1418 return VLC_CODEC_S24L;
1420 return VLC_CODEC_S32L;
1427 return vlc_fourcc_GetCodec( AUDIO_ES, i_fourcc );
1432 const char *vlc_fourcc_GetDescription( int i_cat, vlc_fourcc_t i_fourcc )
1434 entry_t e = Find( i_cat, i_fourcc );
1436 return e.psz_description;
1441 #define VLC_CODEC_YUV_PLANAR_410 \
1442 VLC_CODEC_I410, VLC_CODEC_YV9
1444 #define VLC_CODEC_YUV_PLANAR_420 \
1445 VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420
1447 #define VLC_CODEC_YUV_PLANAR_420_16 \
1448 VLC_CODEC_I420_10L, VLC_CODEC_I420_10B, VLC_CODEC_I420_9L, VLC_CODEC_I420_9B
1450 #define VLC_CODEC_YUV_PLANAR_422 \
1451 VLC_CODEC_I422, VLC_CODEC_J422
1453 #define VLC_CODEC_YUV_PLANAR_422_16 \
1454 VLC_CODEC_I422_10L, VLC_CODEC_I422_10B, VLC_CODEC_I422_9L, VLC_CODEC_I422_9B
1456 #define VLC_CODEC_YUV_PLANAR_440 \
1457 VLC_CODEC_I440, VLC_CODEC_J440
1459 #define VLC_CODEC_YUV_PLANAR_444 \
1460 VLC_CODEC_I444, VLC_CODEC_J444
1462 #define VLC_CODEC_YUV_PLANAR_444_16 \
1463 VLC_CODEC_I444_10L, VLC_CODEC_I444_10B, VLC_CODEC_I444_9L, VLC_CODEC_I444_9B
1465 #define VLC_CODEC_YUV_PACKED \
1466 VLC_CODEC_YUYV, VLC_CODEC_YVYU, \
1467 VLC_CODEC_UYVY, VLC_CODEC_VYUY
1469 #define VLC_CODEC_FALLBACK_420 \
1470 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1471 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1472 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1474 static const vlc_fourcc_t p_I420_fallback[] = {
1475 VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1477 static const vlc_fourcc_t p_J420_fallback[] = {
1478 VLC_CODEC_J420, VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_FALLBACK_420, 0
1480 static const vlc_fourcc_t p_YV12_fallback[] = {
1481 VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1484 #define VLC_CODEC_FALLBACK_420_16 \
1485 VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420
1487 static const vlc_fourcc_t p_I420_9L_fallback[] = {
1488 VLC_CODEC_I420_9L, VLC_CODEC_I420_9B, VLC_CODEC_FALLBACK_420_16, 0
1490 static const vlc_fourcc_t p_I420_9B_fallback[] = {
1491 VLC_CODEC_I420_9B, VLC_CODEC_I420_9L, VLC_CODEC_FALLBACK_420_16, 0
1493 static const vlc_fourcc_t p_I420_10L_fallback[] = {
1494 VLC_CODEC_I420_10L, VLC_CODEC_I420_10B, VLC_CODEC_FALLBACK_420_16, 0
1496 static const vlc_fourcc_t p_I420_10B_fallback[] = {
1497 VLC_CODEC_I420_10B, VLC_CODEC_I420_10L, VLC_CODEC_FALLBACK_420_16, 0
1500 #define VLC_CODEC_FALLBACK_422 \
1501 VLC_CODEC_YUV_PACKED, VLC_CODEC_YUV_PLANAR_420, \
1502 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1503 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1505 static const vlc_fourcc_t p_I422_fallback[] = {
1506 VLC_CODEC_I422, VLC_CODEC_J422, VLC_CODEC_FALLBACK_422, 0
1508 static const vlc_fourcc_t p_J422_fallback[] = {
1509 VLC_CODEC_J422, VLC_CODEC_I422, VLC_CODEC_FALLBACK_422, 0
1512 #define VLC_CODEC_FALLBACK_422_16 \
1513 VLC_CODEC_I422, VLC_CODEC_J422, VLC_CODEC_FALLBACK_422
1515 static const vlc_fourcc_t p_I422_9L_fallback[] = {
1516 VLC_CODEC_I422_9L, VLC_CODEC_I422_9B, VLC_CODEC_FALLBACK_422_16, 0
1518 static const vlc_fourcc_t p_I422_9B_fallback[] = {
1519 VLC_CODEC_I422_9B, VLC_CODEC_I422_9L, VLC_CODEC_FALLBACK_422_16, 0
1521 static const vlc_fourcc_t p_I422_10L_fallback[] = {
1522 VLC_CODEC_I422_10L, VLC_CODEC_I422_10B, VLC_CODEC_FALLBACK_422_16, 0
1524 static const vlc_fourcc_t p_I422_10B_fallback[] = {
1525 VLC_CODEC_I422_10B, VLC_CODEC_I422_10L, VLC_CODEC_FALLBACK_422_16, 0
1528 #define VLC_CODEC_FALLBACK_444 \
1529 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1530 VLC_CODEC_YUV_PLANAR_420, VLC_CODEC_YUV_PLANAR_440, \
1531 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1533 static const vlc_fourcc_t p_I444_fallback[] = {
1534 VLC_CODEC_I444, VLC_CODEC_J444, VLC_CODEC_FALLBACK_444, 0
1536 static const vlc_fourcc_t p_J444_fallback[] = {
1537 VLC_CODEC_J444, VLC_CODEC_I444, VLC_CODEC_FALLBACK_444, 0
1540 #define VLC_CODEC_FALLBACK_444_16 \
1541 VLC_CODEC_I444, VLC_CODEC_J444, VLC_CODEC_FALLBACK_444
1543 static const vlc_fourcc_t p_I444_9L_fallback[] = {
1544 VLC_CODEC_I444_9L, VLC_CODEC_I444_9B, VLC_CODEC_FALLBACK_444_16, 0
1546 static const vlc_fourcc_t p_I444_9B_fallback[] = {
1547 VLC_CODEC_I444_9B, VLC_CODEC_I444_9L, VLC_CODEC_FALLBACK_444_16, 0
1549 static const vlc_fourcc_t p_I444_10L_fallback[] = {
1550 VLC_CODEC_I444_10L, VLC_CODEC_I444_10B, VLC_CODEC_FALLBACK_444_16, 0
1552 static const vlc_fourcc_t p_I444_10B_fallback[] = {
1553 VLC_CODEC_I444_10B, VLC_CODEC_I444_10L, VLC_CODEC_FALLBACK_444_16, 0
1556 static const vlc_fourcc_t p_I440_fallback[] = {
1558 VLC_CODEC_YUV_PLANAR_420,
1559 VLC_CODEC_YUV_PLANAR_422,
1560 VLC_CODEC_YUV_PLANAR_444,
1561 VLC_CODEC_YUV_PACKED,
1562 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211, 0
1565 #define VLC_CODEC_FALLBACK_PACKED \
1566 VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PLANAR_420, \
1567 VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1568 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1570 static const vlc_fourcc_t p_YUYV_fallback[] = {
1575 VLC_CODEC_FALLBACK_PACKED, 0
1577 static const vlc_fourcc_t p_YVYU_fallback[] = {
1582 VLC_CODEC_FALLBACK_PACKED, 0
1584 static const vlc_fourcc_t p_UYVY_fallback[] = {
1589 VLC_CODEC_FALLBACK_PACKED, 0
1591 static const vlc_fourcc_t p_VYUY_fallback[] = {
1596 VLC_CODEC_FALLBACK_PACKED, 0
1599 static const vlc_fourcc_t *pp_YUV_fallback[] = {
1604 p_I420_10L_fallback,
1605 p_I420_10B_fallback,
1610 p_I422_10L_fallback,
1611 p_I422_10B_fallback,
1617 p_I444_10L_fallback,
1618 p_I444_10B_fallback,
1629 static const vlc_fourcc_t p_list_YUV[] = {
1630 VLC_CODEC_YUV_PLANAR_420,
1631 VLC_CODEC_YUV_PLANAR_422,
1632 VLC_CODEC_YUV_PLANAR_440,
1633 VLC_CODEC_YUV_PLANAR_444,
1634 VLC_CODEC_YUV_PACKED,
1635 VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211,
1636 VLC_CODEC_YUV_PLANAR_420_16,
1637 VLC_CODEC_YUV_PLANAR_422_16,
1638 VLC_CODEC_YUV_PLANAR_444_16,
1643 static const vlc_fourcc_t p_RGB32_fallback[] = {
1651 static const vlc_fourcc_t p_RGB24_fallback[] = {
1659 static const vlc_fourcc_t p_RGB16_fallback[] = {
1667 static const vlc_fourcc_t p_RGB15_fallback[] = {
1675 static const vlc_fourcc_t p_RGB8_fallback[] = {
1683 static const vlc_fourcc_t *pp_RGB_fallback[] = {
1694 static const vlc_fourcc_t *GetFallback( vlc_fourcc_t i_fourcc,
1695 const vlc_fourcc_t *pp_fallback[],
1696 const vlc_fourcc_t p_list[] )
1698 for( unsigned i = 0; pp_fallback[i]; i++ )
1700 if( pp_fallback[i][0] == i_fourcc )
1701 return pp_fallback[i];
1706 const vlc_fourcc_t *vlc_fourcc_GetYUVFallback( vlc_fourcc_t i_fourcc )
1708 return GetFallback( i_fourcc, pp_YUV_fallback, p_list_YUV );
1710 const vlc_fourcc_t *vlc_fourcc_GetRGBFallback( vlc_fourcc_t i_fourcc )
1712 return GetFallback( i_fourcc, pp_RGB_fallback, p_RGB32_fallback );
1715 bool vlc_fourcc_AreUVPlanesSwapped( vlc_fourcc_t a, vlc_fourcc_t b )
1717 static const vlc_fourcc_t pp_swapped[][4] = {
1718 { VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, 0 },
1719 { VLC_CODEC_YV9, VLC_CODEC_I410, 0 },
1723 for( int i = 0; pp_swapped[i][0]; i++ )
1725 if( pp_swapped[i][0] == b )
1731 if( pp_swapped[i][0] != a )
1733 for( int j = 1; pp_swapped[i][j]; j++ )
1735 if( pp_swapped[i][j] == b )
1742 bool vlc_fourcc_IsYUV(vlc_fourcc_t fcc)
1744 for( unsigned i = 0; p_list_YUV[i]; i++ )
1746 if( p_list_YUV[i] == fcc )
1752 #define PLANAR(n, w_den, h_den, size, bits) \
1753 { .plane_count = n, \
1754 .p = { {.w = {1, 1}, .h = {1, 1}}, \
1755 {.w = {1,w_den}, .h = {1,h_den}}, \
1756 {.w = {1,w_den}, .h = {1,h_den}}, \
1757 {.w = {1, 1}, .h = {1, 1}} }, \
1758 .pixel_size = size, \
1759 .pixel_bits = bits }
1761 #define PLANAR_8(n, w_den, h_den) PLANAR(n, w_den, h_den, 1, 8)
1762 #define PLANAR_16(n, w_den, h_den, bits) PLANAR(n, w_den, h_den, 2, bits)
1764 #define PACKED_FMT(size, bits) \
1765 { .plane_count = 1, \
1766 .p = { {.w = {1,1}, .h = {1,1}} }, \
1767 .pixel_size = size, \
1768 .pixel_bits = bits }
1772 vlc_fourcc_t p_fourcc[6];
1773 vlc_chroma_description_t description;
1774 } p_list_chroma_description[] = {
1775 { { VLC_CODEC_I411, 0 }, PLANAR_8(3, 4, 1) },
1776 { { VLC_CODEC_YUV_PLANAR_410, 0 }, PLANAR_8(3, 4, 4) },
1777 { { VLC_CODEC_YUV_PLANAR_420, 0 }, PLANAR_8(3, 2, 2) },
1778 { { VLC_CODEC_NV12, VLC_CODEC_NV21, 0 }, PLANAR_8(2, 1, 2) },
1779 { { VLC_CODEC_YUV_PLANAR_422, 0 }, PLANAR_8(3, 2, 1) },
1780 { { VLC_CODEC_YUV_PLANAR_440, 0 }, PLANAR_8(3, 1, 2) },
1781 { { VLC_CODEC_YUV_PLANAR_444, 0 }, PLANAR_8(3, 1, 1) },
1782 { { VLC_CODEC_YUVA, 0 }, PLANAR_8(4, 1, 1) },
1784 { { VLC_CODEC_I420_10L,
1785 VLC_CODEC_I420_10B, 0 }, PLANAR_16(3, 2, 2, 10) },
1786 { { VLC_CODEC_I420_9L,
1787 VLC_CODEC_I420_9B, 0 }, PLANAR_16(3, 2, 2, 9) },
1788 { { VLC_CODEC_I422_10L,
1789 VLC_CODEC_I422_10B, 0 }, PLANAR_16(3, 2, 1, 10) },
1790 { { VLC_CODEC_I422_9L,
1791 VLC_CODEC_I422_9B, 0 }, PLANAR_16(3, 2, 1, 9) },
1792 { { VLC_CODEC_I444_10L,
1793 VLC_CODEC_I444_10B, 0 }, PLANAR_16(3, 1, 1, 10) },
1794 { { VLC_CODEC_I444_9L,
1795 VLC_CODEC_I444_9B, 0 }, PLANAR_16(3, 1, 1, 9) },
1797 { { VLC_CODEC_YUV_PACKED, 0 }, PACKED_FMT(2, 16) },
1798 { { VLC_CODEC_RGB8, VLC_CODEC_GREY,
1799 VLC_CODEC_YUVP, VLC_CODEC_RGBP, 0 }, PACKED_FMT(1, 8) },
1801 { { VLC_CODEC_RGB15, 0 }, PACKED_FMT(2, 15) },
1802 { { VLC_CODEC_RGB12, 0 }, PACKED_FMT(2, 12) },
1803 { { VLC_CODEC_RGB16, VLC_CODEC_RGBT,
1804 VLC_CODEC_RGBA16, 0 }, PACKED_FMT(2, 16) },
1805 { { VLC_CODEC_RGB24, 0 }, PACKED_FMT(3, 24) },
1806 { { VLC_CODEC_RGB32, 0 }, PACKED_FMT(4, 24) },
1807 { { VLC_CODEC_RGBA, 0 }, PACKED_FMT(4, 32) },
1809 { { VLC_CODEC_Y211, 0 }, { 1, { {{1,4}, {1,1}} }, 4, 32 } },
1811 { {0}, { 0, {}, 0, 0 } }
1819 const vlc_chroma_description_t *vlc_fourcc_GetChromaDescription( vlc_fourcc_t i_fourcc )
1821 for( unsigned i = 0; p_list_chroma_description[i].p_fourcc[0]; i++ )
1823 const vlc_fourcc_t *p_fourcc = p_list_chroma_description[i].p_fourcc;
1824 for( unsigned j = 0; p_fourcc[j]; j++ )
1826 if( p_fourcc[j] == i_fourcc )
1827 return &p_list_chroma_description[i].description;