src/misc/fourcc.c

   1 /*****************************************************************************
   2  * fourcc.c: fourcc helpers functions
   3  *****************************************************************************
   4  * Copyright © 2009-2011 Laurent Aimar
   5  *
   6  * Authors: Laurent Aimar <fenrir@videolan.org>
   7  *          Jean-Baptiste Kempf <jb@videolan.org>
   8  *
   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.
  13  *
  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.
  18  *
  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  *****************************************************************************/
  23
  24 /*****************************************************************************
  25  * Preamble
  26  *****************************************************************************/
  27 #ifdef HAVE_CONFIG_H
  28 # include "config.h"
  29 #endif
  30
  31 #include <vlc_common.h>
  32 #include <vlc_fourcc.h>
  33 #include <vlc_es.h>
  34 #include <assert.h>
  35
  36 typedef struct
  37 {
  38     char p_class[4];
  39     char p_fourcc[4];
  40     const char *psz_description;
  41 } entry_t;
  42
  43 #define NULL4 "\x00\x00\x00\x00"
  44
  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 }
  48 #else
  49 #   define FCC2STR(f) { ((f)>>0)&0xff, ((f)>>8)&0xff, ((f)>>16)&0xff, ((f)>>24)&0xff }
  50 #endif
  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)
  57
  58
  59 /* */
  60 static const entry_t p_list_video[] = {
  61
  62     B(VLC_CODEC_MPGV, "MPEG-1/2 Video"),
  63         A("mpgv"),
  64         A("mp1v"),
  65         A("mpeg"),
  66         A("mpg1"),
  67         A("mp2v"),
  68         A("MPEG"),
  69         A("mpg2"),
  70         A("MPG2"),
  71         A("H262"),
  72
  73         E("PIM1", "Pinnacle DC1000 (MPEG-1 Video)"),
  74
  75         E("hdv1", "HDV 720p30 (MPEG-2 Video)"),
  76         E("hdv2", "Sony HDV 1080i60 (MPEG-2 Video)"),
  77         E("hdv3", "FCP HDV 1080i50 (MPEG-2 Video)"),
  78         E("hdv4", "HDV 720p24 (MPEG-2 Video)"),
  79         E("hdv5", "HDV 720p25 (MPEG-2 Video)"),
  80         E("hdv6", "HDV 1080p24 (MPEG-2 Video)"),
  81         E("hdv7", "HDV 1080p25 (MPEG-2 Video)"),
  82         E("hdv8", "HDV 1080p30 (MPEG-2 Video)"),
  83         E("hdv9", "HDV 720p60 JVC (MPEG-2 Video)"),
  84         E("hdva", "HDV 720p50 (MPEG-2 Video)"),
  85
  86         E("mx5n", "MPEG2 IMX NTSC 525/60 50Mb/s (FCP)"),
  87         E("mx5p", "MPEG2 IMX PAL 625/60 50Mb/s (FCP)"),
  88         E("mx4n", "MPEG2 IMX NTSC 525/60 40Mb/s (FCP)"),
  89         E("mx4p", "MPEG2 IMX PAL 625/50 40Mb/s (FCP)"),
  90         E("mx3n", "MPEG2 IMX NTSC 525/60 30Mb/s (FCP)"),
  91         E("mx3p", "MPEG2 IMX NTSC 625/50 30Mb/s (FCP)"),
  92
  93         E("xdv1", "XDCAM HD 720p30 35Mb/s"),
  94         E("xdv2", "XDCAM HD 1080i60 35Mb/s"),
  95         E("xdv3", "XDCAM HD 1080i50 35Mb/s"),
  96         E("xdv4", "XDCAM HD 720p24 35Mb/s"),
  97         E("xdv5", "XDCAM HD 720p25 35Mb/s"),
  98         E("xdv6", "XDCAM HD 1080p24 35Mb/s"),
  99         E("xdv7", "XDCAM HD 1080p25 35Mb/s"),
 100         E("xdv8", "XDCAM HD 1080p30 35Mb/s"),
 101         E("xdv9", "XDCAM HD 720p60 35Mb/s"),
 102         E("xdva", "XDCAM HD 720p50 35Mb/s"),
 103
 104         E("xdvb", "XDCAM EX 1080i60 50Mb/s CBR"),
 105         E("xdvc", "XDCAM EX 1080i50 50Mb/s CBR"),
 106         E("xdvd", "XDCAM EX 1080p24 50Mb/s CBR"),
 107         E("xdve", "XDCAM EX 1080p25 50Mb/s CBR"),
 108         E("xdvf", "XDCAM EX 1080p30 50Mb/s CBR"),
 109
 110         E("xd54", "XDCAM HD422 720p24 50Mb/s CBR"),
 111         E("xd55", "XDCAM HD422 720p25 50Mb/s CBR"),
 112         E("xd59", "XDCAM HD422 720p60 50Mb/s CBR"),
 113         E("xd5a", "XDCAM HD422 720p50 50Mb/s CBR"),
 114         E("xd5b", "XDCAM HD422 1080i60 50Mb/s CBR"),
 115         E("xd5c", "XDCAM HD422 1080i50 50Mb/s CBR"),
 116         E("xd5d", "XDCAM HD422 1080p24 50Mb/s CBR"),
 117         E("xd5e", "XDCAM HD422 1080p25 50Mb/s CBR"),
 118         E("xd5f", "XDCAM HD422 1080p30 50Mb/s CBR"),
 119
 120         E("xdhd", "XDCAM HD 540p"),
 121         E("xdh2", "XDCAM HD422 540p"),
 122
 123         E("AVmp", "AVID IMX PAL"),
 124         E("MMES", "Matrox MPEG-2"),
 125         E("mmes", "Matrox MPEG-2"),
 126         E("PIM2", "Pinnacle MPEG-2"),
 127         E("LMP2", "Lead MPEG-2"),
 128
 129         E("VCR2", "ATI VCR-2"),
 130
 131     B(VLC_CODEC_MP4V, "MPEG-4 Video"),
 132         A("mp4v"),
 133         A("DIVX"),
 134         A("divx"),
 135         A("MP4S"),
 136         A("mp4s"),
 137         A("M4S2"),
 138         A("m4s2"),
 139         A("MP4V"),
 140         A("\x04\x00\x00\x00"),
 141         A("m4cc"),
 142         A("M4CC"),
 143         A("FMP4"),
 144         A("fmp4"),
 145         A("DCOD"),
 146         A("MVXM"),
 147         A("PM4V"),
 148         A("M4T3"),
 149         A("GEOX"),
 150         A("GEOV"),
 151         A("DMK2"),
 152         A("WV1F"),
 153         A("DIGI"),
 154         A("INMC"),
 155         A("SN40"),
 156         A("EPHV"),
 157         A("DM4V"),
 158         /* XVID flavours */
 159         E("xvid", "Xvid MPEG-4 Video"),
 160         E("XVID", "Xvid MPEG-4 Video"),
 161         E("XviD", "Xvid MPEG-4 Video"),
 162         E("XVIX", "Xvid MPEG-4 Video"),
 163         E("xvix", "Xvid MPEG-4 Video"),
 164         /* DX50 */
 165         E("DX50", "DivX MPEG-4 Video"),
 166         E("dx50", "DivX MPEG-4 Video"),
 167         E("BLZ0", "Blizzard MPEG-4 Video"),
 168         E("DXGM", "Electronic Arts Game MPEG-4 Video"),
 169         E("DreX", "DreX Mpeg-4"),
 170         /* 3ivx delta 4 */
 171         E("3IV2", "3ivx MPEG-4 Video"),
 172         E("3iv2", "3ivx MPEG-4 Video"),
 173         /* Various */
 174         E("UMP4", "UB MPEG-4 Video"),
 175         E("SEDG", "Samsung MPEG-4 Video"),
 176         E("RMP4", "REALmagic MPEG-4 Video"),
 177         E("LMP4", "Lead MPEG-4 Video"),
 178         E("HDX4", "Jomigo HDX4 (MPEG-4 Video)"),
 179         E("hdx4", "Jomigo HDX4 (MPEG-4 Video)"),
 180         E("SMP4", "Samsung SMP4 (MPEG-4 Video)"),
 181         E("smp4", "Samsung SMP4 (MPEG-4 Video)"),
 182         E("fvfw", "FFmpeg MPEG-4"),
 183         E("FVFW", "FFmpeg MPEG-4"),
 184         E("FFDS", "FFDShow MPEG-4"),
 185         E("VIDM", "vidm 4.01 codec"),
 186         E("DP02", "DynaPel MPEG-4 codec"),
 187         /* 3ivx delta 3.5 Unsupported
 188          * putting it here gives extreme distorted images */
 189         //E("3IV1", "3ivx delta 3.5 MPEG-4 Video"),
 190         //E("3iv1", "3ivx delta 3.5 MPEG-4 Video"),
 191
 192     /* MSMPEG4 v1 */
 193     B(VLC_CODEC_DIV1, "MS MPEG-4 Video v1"),
 194         A("DIV1"),
 195         A("div1"),
 196         A("MPG4"),
 197         A("mpg4"),
 198         A("mp41"),
 199
 200     /* MSMPEG4 v2 */
 201     B(VLC_CODEC_DIV2, "MS MPEG-4 Video v2"),
 202         A("DIV2"),
 203         A("div2"),
 204         A("MP42"),
 205         A("mp42"),
 206
 207     /* MSMPEG4 v3 / M$ mpeg4 v3 */
 208     B(VLC_CODEC_DIV3, "MS MPEG-4 Video v3"),
 209         A("DIV3"),
 210         A("MPG3"),
 211         A("mpg3"),
 212         A("div3"),
 213         A("MP43"),
 214         A("mp43"),
 215         /* DivX 3.20 */
 216         A("DIV4"),
 217         A("div4"),
 218         A("DIV5"),
 219         A("div5"),
 220         A("DIV6"),
 221         A("div6"),
 222         E("divf", "DivX 4.12"),
 223         E("DIVF", "DivX 4.12"),
 224         /* Cool Codec */
 225         A("COL1"),
 226         A("col1"),
 227         A("COL0"),
 228         A("col0"),
 229         /* AngelPotion stuff */
 230         A("AP41"),
 231         /* 3ivx doctered divx files */
 232         A("3IVD"),
 233         A("3ivd"),
 234         /* who knows? */
 235         A("3VID"),
 236         A("3vid"),
 237         A("DVX1"),
 238         A("DVX3"),
 239
 240     /* Sorenson v1 */
 241     B(VLC_CODEC_SVQ1, "SVQ-1 (Sorenson Video v1)"),
 242         A("SVQ1"),
 243         A("svq1"),
 244         A("svqi"),
 245
 246     /* Sorenson v3 */
 247     B(VLC_CODEC_SVQ3, "SVQ-3 (Sorenson Video v3)"),
 248         A("SVQ3"),
 249
 250     /* h264 */
 251     B(VLC_CODEC_H264, "H264 - MPEG-4 AVC (part 10)"),
 252         A("H264"),
 253         A("h264"),
 254         A("x264"),
 255         A("X264"),
 256         /* avc1: special case h264 */
 257         A("avc1"),
 258         A("AVC1"),
 259         E("ai5p", "AVC-Intra  50M 720p24/30/60"),
 260         E("ai5q", "AVC-Intra  50M 720p25/50"),
 261         E("ai52", "AVC-Intra  50M 1080p25/50"),
 262         E("ai53", "AVC-Intra  50M 1080p24/30/60"),
 263         E("ai55", "AVC-Intra  50M 1080i50"),
 264         E("ai56", "AVC-Intra  50M 1080i60"),
 265         E("ai1p", "AVC-Intra 100M 720p24/30/60"),
 266         E("ai1q", "AVC-Intra 100M 720p25/50"),
 267         E("ai12", "AVC-Intra 100M 1080p25/50"),
 268         E("ai13", "AVC-Intra 100M 1080p24/30/60"),
 269         E("ai15", "AVC-Intra 100M 1080i50"),
 270         E("ai16", "AVC-Intra 100M 1080i60"),
 271         E("VSSH", "Vanguard VSS H264"),
 272         E("VSSW", "Vanguard VSS H264"),
 273         E("vssh", "Vanguard VSS H264"),
 274         E("DAVC", "Dicas MPEGable H.264/MPEG-4 AVC"),
 275         E("davc", "Dicas MPEGable H.264/MPEG-4 AVC"),
 276         E("x3eV", "DreX H.264"),
 277
 278     /* H263 and H263i */
 279     /* H263(+) is also known as Real Video 1.0 */
 280
 281     /* H263 */
 282     B(VLC_CODEC_H263, "H263"),
 283         A("H263"),
 284         A("h263"),
 285         A("VX1K"),
 286         A("s263"),
 287         A("S263"),
 288         A("U263"),
 289         A("u263"),
 290         E("D263", "DEC H263"),
 291         E("d263", "DEC H263"),
 292         E("L263", "LEAD H263"),
 293         E("M263", "Microsoft H263"),
 294         E("X263", "Xirlink H263"),
 295         /* Zygo (partial) */
 296         E("ZyGo", "ITU H263+"),
 297
 298     /* H263i */
 299     B(VLC_CODEC_H263I, "I263.I"),
 300         A("I263"),
 301         A("i263"),
 302
 303     /* H263P */
 304     B(VLC_CODEC_H263P, "ITU H263+"),
 305         E("ILVR", "ITU H263+"),
 306         E("viv1", "H263+"),
 307         E("vivO", "H263+"),
 308         E("viv2", "H263+"),
 309         E("VIVO", "H263+"),
 310         E("U263", "UB H263+"),
 311
 312     /* Flash (H263) variant */
 313     B(VLC_CODEC_FLV1, "Flash Video"),
 314         A("FLV1"),
 315         A("flv "),
 316
 317     /* H261 */
 318     B(VLC_CODEC_H261, "H.261"),
 319         A("H261"),
 320         A("h261"),
 321
 322     B(VLC_CODEC_FLIC, "Flic Video"),
 323         A("FLIC"),
 324
 325     /* MJPEG */
 326     B(VLC_CODEC_MJPG, "Motion JPEG Video"),
 327         A("MJPG"),
 328         A("MJPx"),
 329         A("mjpg"),
 330         A("mJPG"),
 331         A("mjpa"),
 332         A("jpeg"),
 333         A("JPEG"),
 334         A("JFIF"),
 335         A("JPGL"),
 336         A("AVDJ"),
 337         A("MMJP"),
 338         A("FLJP"),
 339         A("FMJP"),
 340         A("SJPG"),
 341         A("QIVG"),
 342         E("AVRn", "Avid Motion JPEG"),
 343         E("AVDJ", "Avid Motion JPEG"),
 344         E("ADJV", "Avid Motion JPEG"),
 345         E("dmb1", "Motion JPEG OpenDML Video"),
 346         E("DMB1", "Motion JPEG OpenDML Video"),
 347         E("ijpg", "Intergraph JPEG Video"),
 348         E("IJPG", "Intergraph JPEG Video"),
 349         E("ACDV", "ACD Systems Digital"),
 350         E("SLMJ", "SL M-JPEG"),
 351
 352     B(VLC_CODEC_MJPGB, "Motion JPEG B Video"),
 353         A("mjpb"),
 354
 355     B(VLC_CODEC_LJPG, "Lead Motion JPEG Video"),
 356         A("LJPG"),
 357         E("Ljpg", "Lead Motion JPEG"),
 358
 359     // ? from avcodec/fourcc.c but makes not sense.
 360     //{ VLC_FOURCC( 'L','J','P','G' ), CODEC_ID_MJPEG,       VIDEO_ES, "Lead Motion JPEG Video" },
 361
 362     /* SP5x */
 363     B(VLC_CODEC_SP5X, "Sunplus Motion JPEG Video"),
 364         A("SP5X"),
 365         A("SP53"),
 366         A("SP54"),
 367         A("SP55"),
 368         A("SP56"),
 369         A("SP57"),
 370         A("SP58"),
 371
 372     /* DV */
 373     B(VLC_CODEC_DV, "DV Video"),
 374         A("dv  "),
 375         A("dvsl"),
 376         A("DVSD"),
 377         A("dvsd"),
 378         A("DVCS"),
 379         A("dvcs"),
 380         A("dvhd"),
 381         A("dvhq"),
 382         A("dvh1"),
 383         E("dvh2", "DV Video 720p24"),
 384         E("dvh3", "DV Video 720p25"),
 385         E("dvh4", "DV Video 720p30"),
 386         A("dv25"),
 387         A("dc25"),
 388         A("dvs1"),
 389         A("dvis"),
 390         A("CDV2"),
 391         A("CDVP"),
 392         A("PDVC"),
 393         A("IPDV"),
 394         A("ipdv"),
 395         E("dvcp", "DV Video PAL"),
 396         E("dvc ", "DV Video NTSC" ),
 397         E("dvp ", "DV Video Pro"),
 398         E("dvpp", "DV Video Pro PAL"),
 399         E("dv50", "DV Video C Pro 50"),
 400         E("dv5p", "DV Video C Pro 50 PAL"),
 401         E("dv5n", "DV Video C Pro 50 NTSC"),
 402         E("dv1p", "DV Video C Pro 100 PAL" ),
 403         E("dv1n", "DV Video C Pro 100 NTSC" ),
 404         E("dvhp", "DV Video C Pro HD 720p" ),
 405         E("dvh5", "DV Video C Pro HD 1080i50" ),
 406         E("dvh6", "DV Video C Pro HD 1080i60" ),
 407         E("AVdv", "AVID DV"),
 408         E("AVd1", "AVID DV"),
 409         E("CDVC", "Canopus DV Video"),
 410         E("cdvc", "Canopus DV Video"),
 411         E("CDVH", "Canopus DV Video"),
 412         E("cdvh", "Canopus DV Video"),
 413         E("CDV5", "Canopus DV Video"),
 414
 415     /* Windows Media Video */
 416     B(VLC_CODEC_WMV1, "Windows Media Video 7"),
 417         A("WMV1"),
 418         A("wmv1"),
 419
 420     B(VLC_CODEC_WMV2, "Windows Media Video 8"),
 421         A("WMV2"),
 422         A("wmv2"),
 423
 424     B(VLC_CODEC_WMV3, "Windows Media Video 9"),
 425         A("WMV3"),
 426         A("wmv3"),
 427
 428     /* WMVA is the VC-1 codec before the standardization proces,
 429      * it is not bitstream compatible and deprecated  */
 430     B(VLC_CODEC_WMVA, "Windows Media Video Advanced Profile"),
 431         A("WMVA"),
 432         A("wmva"),
 433
 434     B(VLC_CODEC_VC1, "Windows Media Video VC1"),
 435         A("WVC1"),
 436         A("wvc1"),
 437         A("vc-1"),
 438         A("VC-1"),
 439
 440     B(VLC_CODEC_WMVP, "Windows Media Video Presentation"),
 441         A("WMVP"),
 442         A("wmvp"),
 443
 444     B(VLC_CODEC_WMVP2, "Windows Media Video Presentation, v2"),
 445         A("WVP2"),
 446         A("wvp2"),
 447
 448     /* Microsoft Video 1 */
 449     B(VLC_CODEC_MSVIDEO1, "Microsoft Video 1"),
 450         A("MSVC"),
 451         A("msvc"),
 452         A("CRAM"),
 453         A("cram"),
 454         A("WHAM"),
 455         A("wham"),
 456
 457     /* Microsoft RLE */
 458     B(VLC_CODEC_MSRLE, "Microsoft RLE Video"),
 459         A("mrle"),
 460         A("WRLE"),
 461         A("\x01\x00\x00\x00"),
 462         A("\x02\x00\x00\x00"),
 463
 464     /* Indeo Video Codecs (Quality of this decoder on ppc is not good) */
 465     B(VLC_CODEC_INDEO3, "Indeo Video v3"),
 466         A("IV31"),
 467         A("iv31"),
 468         A("IV32"),
 469         A("iv32"),
 470
 471     /* Huff YUV */
 472     B(VLC_CODEC_HUFFYUV, "Huff YUV Video"),
 473         A("HFYU"),
 474
 475     B(VLC_CODEC_FFVHUFF, "Huff YUV Video"),
 476         A("FFVH"),
 477
 478     /* On2 VP3 Video Codecs */
 479     B(VLC_CODEC_VP3, "On2's VP3 Video"),
 480         A("VP3 "),
 481         A("VP30"),
 482         A("vp30"),
 483         A("VP31"),
 484         A("vp31"),
 485
 486     /* On2  VP5, VP6 codecs */
 487     B(VLC_CODEC_VP5, "On2's VP5 Video"),
 488         A("VP5 "),
 489         A("VP50"),
 490
 491     B(VLC_CODEC_VP6, "On2's VP6.2 Video"),
 492         A("VP62"),
 493         A("vp62"),
 494         E("VP60", "On2's VP6.0 Video"),
 495         E("VP61", "On2's VP6.1 Video"),
 496
 497     B(VLC_CODEC_VP6F, "On2's VP6.2 Video (Flash)"),
 498         A("VP6F"),
 499         A("FLV4"),
 500
 501     B(VLC_CODEC_VP6A, "On2's VP6 A Video"),
 502         A("VP6A"),
 503
 504     B(VLC_CODEC_VP8, "Google/On2's VP8 Video"),
 505         A("VP80"),
 506
 507
 508     /* Xiph.org theora */
 509     B(VLC_CODEC_THEORA, "Xiph.org's Theora Video"),
 510         A("theo"),
 511         A("Thra"),
 512
 513     /* Xiph.org tarkin */
 514     B(VLC_CODEC_TARKIN, "Xiph.org's Tarkin Video"),
 515         A("tark"),
 516
 517     /* Asus Video (Another thing that doesn't work on PPC) */
 518     B(VLC_CODEC_ASV1, "Asus V1 Video"),
 519         A("ASV1"),
 520     B(VLC_CODEC_ASV2, "Asus V2 Video"),
 521         A("ASV2"),
 522
 523     /* FFMPEG Video 1 (lossless codec) */
 524     B(VLC_CODEC_FFV1, "FFMpeg Video 1"),
 525         A("FFV1"),
 526
 527     /* ATI VCR1 */
 528     B(VLC_CODEC_VCR1, "ATI VCR1 Video"),
 529         A("VCR1"),
 530
 531     /* Cirrus Logic AccuPak */
 532     B(VLC_CODEC_CLJR, "Creative Logic AccuPak"),
 533         A("CLJR"),
 534
 535     /* Real Video */
 536     B(VLC_CODEC_RV10, "Real Video 1.0"),
 537         A("RV10"),
 538         A("rv10"),
 539
 540     B(VLC_CODEC_RV13, "Real Video 1.3"),
 541         A("RV13"),
 542         A("rv13"),
 543
 544     B(VLC_CODEC_RV20, "Real Video 2.0"),
 545         A("RV20"),
 546         A("rv20"),
 547
 548     B(VLC_CODEC_RV30, "Real Video 3.0"),
 549         A("RV30"),
 550         A("rv30"),
 551
 552     B(VLC_CODEC_RV40, "Real Video 4.0"),
 553         A("RV40"),
 554         A("rv40"),
 555
 556     /* Apple Video */
 557     B(VLC_CODEC_RPZA, "Apple Video"),
 558         A("rpza"),
 559         A("azpr"),
 560         A("RPZA"),
 561         A("AZPR"),
 562
 563     B(VLC_CODEC_SMC, "Apple graphics"),
 564         A("smc "),
 565
 566     B(VLC_CODEC_CINEPAK, "Cinepak Video"),
 567         A("CVID"),
 568         A("cvid"),
 569
 570     /* Screen Capture Video Codecs */
 571     B(VLC_CODEC_TSCC, "TechSmith Camtasia Screen Capture"),
 572         A("TSCC"),
 573         A("tscc"),
 574
 575     B(VLC_CODEC_CSCD, "CamStudio Screen Codec"),
 576         A("CSCD"),
 577         A("cscd"),
 578
 579     B(VLC_CODEC_ZMBV, "DosBox Capture Codec"),
 580         A("ZMBV"),
 581
 582     B(VLC_CODEC_VMNC, "VMware Video"),
 583         A("VMnc"),
 584     B(VLC_CODEC_FRAPS, "FRAPS: Realtime Video Capture"),
 585         A("FPS1"),
 586         A("fps1"),
 587
 588     /* Duck TrueMotion */
 589     B(VLC_CODEC_TRUEMOTION1, "Duck TrueMotion v1 Video"),
 590         A("DUCK"),
 591         A("PVEZ"),
 592     B(VLC_CODEC_TRUEMOTION2, "Duck TrueMotion v2.0 Video"),
 593         A("TM20"),
 594
 595     /* FFMPEG's SNOW wavelet codec */
 596     B(VLC_CODEC_SNOW, "FFMpeg SNOW wavelet Video"),
 597         A("SNOW"),
 598         A("snow"),
 599
 600     B(VLC_CODEC_QTRLE, "Apple QuickTime RLE Video"),
 601         A("rle "),
 602
 603     B(VLC_CODEC_QDRAW, "Apple QuickDraw Video"),
 604         A("qdrw"),
 605
 606     B(VLC_CODEC_QPEG, "QPEG Video"),
 607         A("QPEG"),
 608         A("Q1.0"),
 609         A("Q1.1"),
 610
 611     B(VLC_CODEC_ULTI, "IBM Ultimotion Video"),
 612         A("ULTI"),
 613
 614     B(VLC_CODEC_VIXL, "Miro/Pinnacle VideoXL Video"),
 615         A("VIXL"),
 616         A("XIXL"),
 617         E("PIXL", "Pinnacle VideoXL Video"),
 618
 619     B(VLC_CODEC_LOCO, "LOCO Video"),
 620         A("LOCO"),
 621
 622     B(VLC_CODEC_WNV1, "Winnov WNV1 Video"),
 623         A("WNV1"),
 624
 625     B(VLC_CODEC_AASC, "Autodesc RLE Video"),
 626         A("AASC"),
 627
 628     B(VLC_CODEC_INDEO2, "Indeo Video v2"),
 629         A("IV20"),
 630         E("RT21", "Indeo Video 2.1" ),
 631
 632     /* Flash Screen Video */
 633     B(VLC_CODEC_FLASHSV, "Flash Screen Video"),
 634         A("FSV1"),
 635     B(VLC_CODEC_FLASHSV2, "Flash Screen Video 2"),
 636         A("FSV2"),
 637
 638     B(VLC_CODEC_KMVC, "Karl Morton's Video Codec (Worms)"),
 639         A("KMVC"),
 640
 641     B(VLC_CODEC_NUV, "Nuppel Video"),
 642         A("RJPG"),
 643         A("NUV1"),
 644
 645     /* CODEC_ID_SMACKVIDEO */
 646     B(VLC_CODEC_SMACKVIDEO, "Smacker Video"),
 647         A("SMK2"),
 648         A("SMK4"),
 649
 650     /* Chinese AVS - Untested */
 651     B(VLC_CODEC_CAVS, "Chinese AVS"),
 652         A("CAVS"),
 653         A("AVs2"),
 654         A("avs2"),
 655
 656     B(VLC_CODEC_AMV, "AMV"),
 657
 658     /* */
 659     B(VLC_CODEC_DNXHD, "DNxHD"),
 660         A("AVdn"),
 661     B(VLC_CODEC_8BPS, "8BPS"),
 662         A("8BPS"),
 663     B(VLC_CODEC_MIMIC, "Mimic"),
 664         A("ML2O"),
 665
 666     B(VLC_CODEC_CDG, "CD-G Video"),
 667         A("CDG "),
 668
 669     B(VLC_CODEC_FRWU, "Forward Uncompressed" ),
 670         A("FRWU"),
 671
 672     B(VLC_CODEC_INDEO5, "Indeo Video v5"),
 673         A("IV50"),
 674         A("iv50"),
 675
 676     B(VLC_CODEC_PRORES, "Apple ProRes 422"),
 677         E("apch", "Apple ProRes 422 HQ"),
 678         E("apcs", "Apple ProRes 422 LT"),
 679         E("apco", "Apple ProRes 422 Proxy"),
 680         E("ap4c", "Apple ProRes 4444"),
 681
 682     /* */
 683     B(VLC_CODEC_YV12, "Planar 4:2:0 YVU"),
 684         A("YV12"),
 685         A("yv12"),
 686     B(VLC_CODEC_YV9,  "Planar 4:1:0 YVU"),
 687         A("YVU9"),
 688     B(VLC_CODEC_I410, "Planar 4:1:0 YUV"),
 689         A("I410"),
 690     B(VLC_CODEC_I411, "Planar 4:1:1 YUV"),
 691         A("I411"),
 692     B(VLC_CODEC_I420, "Planar 4:2:0 YUV"),
 693         A("I420"),
 694         A("IYUV"),
 695     B(VLC_CODEC_I422, "Planar 4:2:2 YUV"),
 696         A("I422"),
 697     B(VLC_CODEC_I444, "Planar 4:4:0 YUV"),
 698         A("I440"),
 699     B(VLC_CODEC_I444, "Planar 4:4:4 YUV"),
 700         A("I444"),
 701
 702     B(VLC_CODEC_J420, "Planar 4:2:0 YUV full scale"),
 703         A("J420"),
 704     B(VLC_CODEC_J422, "Planar 4:2:2 YUV full scale"),
 705         A("J422"),
 706     B(VLC_CODEC_J440, "Planar 4:4:0 YUV full scale"),
 707         A("J440"),
 708     B(VLC_CODEC_J444, "Planar 4:4:4 YUV full scale"),
 709         A("J444"),
 710
 711     B(VLC_CODEC_YUVP, "Palettized YUV with palette element Y:U:V:A"),
 712         A("YUVP"),
 713
 714     B(VLC_CODEC_YUVA, "Planar YUV 4:4:4 Y:U:V:A"),
 715         A("YUVA"),
 716
 717     B(VLC_CODEC_RGBP, "Palettized RGB with palette element R:G:B"),
 718         A("RGBP"),
 719
 720     B(VLC_CODEC_RGB8, "8 bits RGB"),
 721         A("RGB2"),
 722     B(VLC_CODEC_RGB12, "12 bits RGB"),
 723         A("RV12"),
 724     B(VLC_CODEC_RGBA16, "16 bits RGBA"),
 725         A("AV16"),
 726     B(VLC_CODEC_RGB15, "15 bits RGB"),
 727         A("RV15"),
 728     B(VLC_CODEC_RGBT, "16 bits RGBT"),
 729         A("RGBT"),
 730     B(VLC_CODEC_RGB16, "16 bits RGB"),
 731         A("RV16"),
 732     B(VLC_CODEC_RGB24, "24 bits RGB"),
 733         A("RV24"),
 734     B(VLC_CODEC_RGB32, "32 bits RGB"),
 735         A("RV32"),
 736     B(VLC_CODEC_RGBA, "32 bits RGBA"),
 737         A("RGBA"),
 738         A("AV32"),
 739
 740     B(VLC_CODEC_GREY, "8 bits greyscale"),
 741         A("GREY"),
 742         A("Y800"),
 743         A("Y8  "),
 744
 745     B(VLC_CODEC_UYVY, "Packed YUV 4:2:2, U:Y:V:Y"),
 746         A("UYVY"),
 747         A("UYNV"),
 748         A("UYNY"),
 749         A("Y422"),
 750         A("HDYC"),
 751         A("AVUI"),
 752         A("uyv1"),
 753         A("2vuy"),
 754         A("2Vuy"),
 755         A("2Vu1"),
 756     B(VLC_CODEC_VYUY, "Packed YUV 4:2:2, V:Y:U:Y"),
 757         A("VYUY"),
 758     B(VLC_CODEC_YUYV, "Packed YUV 4:2:2, Y:U:Y:V"),
 759         A("YUY2"),
 760         A("YUYV"),
 761         A("YUNV"),
 762         A("V422"),
 763     B(VLC_CODEC_YVYU, "Packed YUV 4:2:2, Y:V:Y:U"),
 764         A("YVYU"),
 765
 766     B(VLC_CODEC_Y211, "Packed YUV 2:1:1, Y:U:Y:V "),
 767         A("Y211"),
 768     B(VLC_CODEC_CYUV, "Creative Packed YUV 4:2:2, U:Y:V:Y, reverted"),
 769         A("cyuv"),
 770         A("CYUV"),
 771
 772     B(VLC_CODEC_V210, "10-bit 4:2:2 Component YCbCr"),
 773         A("v210"),
 774
 775     B(VLC_CODEC_NV12, "Biplanar 4:2:0 Y/UV"),
 776         A("NV12"),
 777     B(VLC_CODEC_NV21, "Biplanar 4:2:0 Y/VU"),
 778         A("NV21"),
 779     B(VLC_CODEC_NV16, "Biplanar 4:2:2 Y/UV"),
 780         A("NV16"),
 781     B(VLC_CODEC_NV61, "Biplanar 4:2:2 Y/VU"),
 782         A("NV61"),
 783
 784     B(VLC_CODEC_I420_9L, "Planar 4:2:0 YUV 9-bit LE"),
 785         A("I09L"),
 786     B(VLC_CODEC_I420_9B, "Planar 4:2:0 YUV 9-bit BE"),
 787         A("I09B"),
 788     B(VLC_CODEC_I422_9L, "Planar 4:2:2 YUV 9-bit LE"),
 789         A("I29L"),
 790     B(VLC_CODEC_I422_9B, "Planar 4:2:2 YUV 9-bit BE"),
 791         A("I29B"),
 792     B(VLC_CODEC_I444_9L, "Planar 4:4:4 YUV 9-bit LE"),
 793         A("I49L"),
 794     B(VLC_CODEC_I444_9B, "Planar 4:4:4 YUV 9-bit BE"),
 795         A("I49B"),
 796
 797     B(VLC_CODEC_I420_10L, "Planar 4:2:0 YUV 10-bit LE"),
 798         A("I0AL"),
 799     B(VLC_CODEC_I420_10B, "Planar 4:2:0 YUV 10-bit BE"),
 800         A("I0AB"),
 801     B(VLC_CODEC_I422_10L, "Planar 4:2:2 YUV 10-bit LE"),
 802         A("I2AL"),
 803     B(VLC_CODEC_I422_10B, "Planar 4:2:2 YUV 10-bit BE"),
 804         A("I2AB"),
 805     B(VLC_CODEC_I444_10L, "Planar 4:4:4 YUV 10-bit LE"),
 806         A("I4AL"),
 807     B(VLC_CODEC_I444_10B, "Planar 4:4:4 YUV 10-bit BE"),
 808         A("I4AB"),
 809
 810     /* Videogames Codecs */
 811
 812     /* Interplay MVE */
 813     B(VLC_CODEC_INTERPLAY, "Interplay MVE Video"),
 814         A("imve"),
 815         A("INPV"),
 816
 817     /* Id Quake II CIN */
 818     B(VLC_CODEC_IDCIN, "Id Quake II CIN Video"),
 819         A("IDCI"),
 820
 821     /* 4X Technologies */
 822     B(VLC_CODEC_4XM, "4X Technologies Video"),
 823         A("4XMV"),
 824         A("4xmv"),
 825
 826     /* Id RoQ */
 827     B(VLC_CODEC_ROQ, "Id RoQ Video"),
 828         A("RoQv"),
 829
 830     /* Sony Playstation MDEC */
 831     B(VLC_CODEC_MDEC, "PSX MDEC Video"),
 832         A("MDEC"),
 833
 834     /* Sierra VMD */
 835     B(VLC_CODEC_VMDVIDEO, "Sierra VMD Video"),
 836         A("VMDV"),
 837         A("vmdv"),
 838
 839     B(VLC_CODEC_DIRAC, "Dirac" ),
 840         A("drac"),
 841
 842     /* Image */
 843     B(VLC_CODEC_PNG, "PNG Image"),
 844         A("png "),
 845
 846     B(VLC_CODEC_PPM, "PPM Image"),
 847         A("ppm "),
 848
 849     B(VLC_CODEC_PGM, "PGM Image"),
 850         A("pgm "),
 851
 852     B(VLC_CODEC_PGMYUV, "PGM YUV Image"),
 853         A("pgmy"),
 854
 855     B(VLC_CODEC_PAM, "PAM Image"),
 856         A("pam "),
 857
 858     B(VLC_CODEC_JPEGLS, "JPEG-LS"),
 859         A("MJLS"),
 860
 861     B(VLC_CODEC_JPEG, "JPEG"),
 862         A("jpeg"),
 863         A("JPEG"),
 864
 865     B(VLC_CODEC_BMP, "BMP Image"),
 866         A("bmp "),
 867
 868     B(VLC_CODEC_TIFF, "TIFF Image"),
 869         A("tiff"),
 870
 871     B(VLC_CODEC_GIF, "GIF Image"),
 872         A("gif "),
 873
 874
 875     B(VLC_CODEC_TARGA, "Truevision Targa Image"),
 876         A("tga "),
 877         A("mtga"),
 878         A("MTGA"),
 879
 880     B(VLC_CODEC_SGI, "SGI Image"),
 881         A("sgi "),
 882
 883     B(VLC_CODEC_PNM, "Portable Anymap Image"),
 884         A("pnm "),
 885
 886     B(VLC_CODEC_PCX, "Personal Computer Exchange Image"),
 887         A("pcx "),
 888
 889     B(VLC_CODEC_JPEG2000, "JPEG 2000 Image"),
 890         A("JP2K"),
 891         A("mjp2"),
 892         A("MJP2"),
 893         A("MJ2C"),
 894         A("LJ2C"),
 895         A("LJ2K"),
 896
 897     B(VLC_CODEC_LAGARITH, "Lagarith Lossless"),
 898         A("LAGS"),
 899
 900     B(0, "")
 901 };
 902 static const entry_t p_list_audio[] = {
 903
 904     /* Windows Media Audio 1 */
 905     B(VLC_CODEC_WMA1, "Windows Media Audio 1"),
 906         A("WMA1"),
 907         A("wma1"),
 908
 909     /* Windows Media Audio 2 */
 910     B(VLC_CODEC_WMA2, "Windows Media Audio 2"),
 911         A("WMA2"),
 912         A("wma2"),
 913         A("wma "),
 914
 915     /* Windows Media Audio Professional */
 916     B(VLC_CODEC_WMAP, "Windows Media Audio Professional"),
 917         A("WMAP"),
 918         A("wmap"),
 919
 920     /* Windows Media Audio Lossless */
 921     B(VLC_CODEC_WMAL, "Windows Media Audio Lossless"),
 922         A("WMAL"),
 923         A("wmal"),
 924
 925     /* Windows Media Audio Speech */
 926     B(VLC_CODEC_WMAS, "Windows Media Audio Voice (Speech)"),
 927         A("WMAS"),
 928         A("wmas"),
 929
 930     /* DV Audio */
 931     B(VLC_CODEC_DVAUDIO, "DV Audio"),
 932         A("dvau"),
 933         A("vdva"),
 934         A("dvca"),
 935         A("RADV"),
 936
 937     /* MACE-3 Audio */
 938     B(VLC_CODEC_MACE3, "MACE-3 Audio"),
 939         A("MAC3"),
 940
 941     /* MACE-6 Audio */
 942     B(VLC_CODEC_MACE6, "MACE-6 Audio"),
 943         A("MAC6"),
 944
 945     /* MUSEPACK7 Audio */
 946     B(VLC_CODEC_MUSEPACK7, "MUSEPACK7 Audio"),
 947         A("MPC "),
 948
 949     /* MUSEPACK8 Audio */
 950     B(VLC_CODEC_MUSEPACK8, "MUSEPACK8 Audio"),
 951         A("MPCK"),
 952         A("MPC8"),
 953
 954     /* RealAudio 1.0 */
 955     B(VLC_CODEC_RA_144, "RealAudio 1.0"),
 956         A("14_4"),
 957         A("lpcJ"),
 958
 959     /* RealAudio 2.0 */
 960     B(VLC_CODEC_RA_288, "RealAudio 2.0"),
 961         A("28_8"),
 962
 963     B(VLC_CODEC_SIPR, "RealAudio Sipr"),
 964         A("sipr"),
 965
 966     /* MPEG Audio layer 1/2/3 */
 967     B(VLC_CODEC_MPGA, "MPEG Audio layer 1/2/3"),
 968         A("mpga"),
 969         A("mp3 "),
 970         A(".mp3"),
 971         A("MP3 "),
 972         A("LAME"),
 973         A("ms\x00\x50"),
 974         A("ms\x00\x55"),
 975
 976     /* A52 Audio (aka AC3) */
 977     B(VLC_CODEC_A52, "A52 Audio (aka AC3)"),
 978         A("a52 "),
 979         A("a52b"),
 980         A("ac-3"),
 981         A("ms\x20\x00"),
 982
 983     B(VLC_CODEC_EAC3, "A/52 B Audio (aka E-AC3)"),
 984         A("eac3"),
 985
 986     /* DTS Audio */
 987     B(VLC_CODEC_DTS, "DTS Audio"),
 988         A("dts "),
 989         A("DTS "),
 990         A("dtsb"),
 991         A("ms\x20\x01"),
 992
 993     /* AAC audio */
 994     B(VLC_CODEC_MP4A, "MPEG AAC Audio"),
 995         A("mp4a"),
 996         A("aac "),
 997
 998     /* ALS audio */
 999     B(VLC_CODEC_ALS, "MPEG-4 Audio Lossless (ALS)"),
1000         A("als "),
1001
1002     /* 4X Technologies */
1003     B(VLC_CODEC_ADPCM_4XM, "4X Technologies Audio"),
1004         A("4xma"),
1005
1006     /* EA ADPCM */
1007     B(VLC_CODEC_ADPCM_EA, "EA ADPCM Audio"),
1008         A("ADEA"),
1009
1010     /* Interplay DPCM */
1011     B(VLC_CODEC_INTERPLAY_DPCM, "Interplay DPCM Audio"),
1012         A("idpc"),
1013
1014     /* Id RoQ */
1015     B(VLC_CODEC_ROQ_DPCM, "Id RoQ DPCM Audio"),
1016         A("RoQa"),
1017
1018     /* DCIN Audio */
1019     B(VLC_CODEC_DSICINAUDIO, "Delphine CIN Audio"),
1020         A("DCIA"),
1021
1022     /* Sony Playstation XA ADPCM */
1023     B(VLC_CODEC_ADPCM_XA, "PSX XA ADPCM Audio"),
1024         A("xa  "),
1025
1026     /* ADX ADPCM */
1027     B(VLC_CODEC_ADPCM_ADX, "ADX ADPCM Audio"),
1028         A("adx "),
1029
1030     /* Westwood ADPCM */
1031     B(VLC_CODEC_ADPCM_IMA_WS, "Westwood IMA ADPCM audio"),
1032         A("AIWS"),
1033
1034     /* MS ADPCM */
1035     B(VLC_CODEC_ADPCM_MS, "MS ADPCM audio"),
1036         A("ms\x00\x02"),
1037
1038     /* Sierra VMD */
1039     B(VLC_CODEC_VMDAUDIO, "Sierra VMD Audio"),
1040         A("vmda"),
1041
1042     /* G.726 ADPCM */
1043     B(VLC_CODEC_ADPCM_G726, "G.726 ADPCM Audio"),
1044         A("g726"),
1045
1046     /* G.722 ADPCM */
1047     B(VLC_CODEC_ADPCM_G722, "G.722 ADPCM Audio"),
1048         A("g722"),
1049
1050     /* Flash ADPCM */
1051     B(VLC_CODEC_ADPCM_SWF, "Flash ADPCM Audio"),
1052         A("SWFa"),
1053
1054     B(VLC_CODEC_ADPCM_IMA_WAV, "IMA WAV ADPCM Audio"),
1055         A("ms\x00\x11"),
1056
1057     B(VLC_CODEC_ADPCM_IMA_AMV, "IMA AMV ADPCM Audio"),
1058         A("imav"),
1059
1060     /* AMR */
1061     B(VLC_CODEC_AMR_NB, "AMR narrow band"),
1062         A("samr"),
1063
1064     B(VLC_CODEC_AMR_WB, "AMR wide band"),
1065         A("sawb"),
1066
1067     /* FLAC */
1068     B(VLC_CODEC_FLAC, "FLAC (Free Lossless Audio Codec)"),
1069         A("flac"),
1070
1071     /* ALAC */
1072     B(VLC_CODEC_ALAC, "Apple Lossless Audio Codec"),
1073         A("alac"),
1074
1075     /* QDM2 */
1076     B(VLC_CODEC_QDM2, "QDM2 Audio"),
1077         A("QDM2"),
1078
1079     /* COOK */
1080     B(VLC_CODEC_COOK, "Cook Audio"),
1081         A("cook"),
1082
1083     /* TTA: The Lossless True Audio */
1084     B(VLC_CODEC_TTA, "The Lossless True Audio"),
1085         A("TTA1"),
1086
1087     /* Shorten */
1088     B(VLC_CODEC_SHORTEN, "Shorten Lossless Audio"),
1089         A("shn "),
1090         A("shrn"),
1091
1092     B(VLC_CODEC_WAVPACK, "WavPack"),
1093         A("WVPK"),
1094         A("wvpk"),
1095
1096     B(VLC_CODEC_GSM, "GSM Audio"),
1097         A("gsm "),
1098
1099     B(VLC_CODEC_GSM_MS, "Microsoft GSM Audio"),
1100         A("agsm"),
1101
1102     B(VLC_CODEC_ATRAC1, "atrac 1"),
1103         A("atr1"),
1104
1105     B(VLC_CODEC_ATRAC3, "atrac 3"),
1106         A("atrc"),
1107         A("\x70\x02\x00\x00"),
1108
1109     B(VLC_CODEC_SONIC, "Sonic"),
1110         A("SONC"),
1111
1112     B(VLC_CODEC_IMC, "IMC" ),
1113         A("\x01\x04\x00\x00"),
1114
1115     B(VLC_CODEC_TRUESPEECH,"TrueSpeech"),
1116         A("\x22\x00\x00\x00"),
1117
1118     B(VLC_CODEC_NELLYMOSER, "NellyMoser ASAO"),
1119         A("NELL"),
1120         A("nmos"),
1121
1122     B(VLC_CODEC_APE, "Monkey's Audio"),
1123         A("APE "),
1124
1125     B(VLC_CODEC_MLP, "MLP/TrueHD Audio"),
1126         A("mlp "),
1127
1128     B(VLC_CODEC_TRUEHD, "TrueHD Audio"),
1129         A("trhd"),
1130
1131     B(VLC_CODEC_QCELP, "QCELP Audio"),
1132         A("Qclp"),
1133
1134     B(VLC_CODEC_SPEEX, "Speex Audio"),
1135         A("spx "),
1136         A("spxr"),
1137
1138     B(VLC_CODEC_VORBIS, "Vorbis Audio"),
1139         A("vorb"),
1140
1141     B(VLC_CODEC_302M, "302M Audio"),
1142         A("302m"),
1143
1144     B(VLC_CODEC_DVD_LPCM, "DVD LPCM Audio"),
1145         A("lpcm"),
1146
1147     B(VLC_CODEC_DVDA_LPCM, "DVD-Audio LPCM Audio"),
1148         A("apcm"),
1149
1150     B(VLC_CODEC_BD_LPCM, "BD LPCM Audio"),
1151         A("bpcm"),
1152
1153     B(VLC_CODEC_SDDS, "SDDS Audio"),
1154         A("sdds"),
1155         A("sddb"),
1156
1157     B(VLC_CODEC_MIDI, "MIDI Audio"),
1158         A("MIDI"),
1159
1160     /* PCM */
1161     B(VLC_CODEC_S8, "PCM S8"),
1162         A("s8  "),
1163
1164     B(VLC_CODEC_U8, "PCM U8"),
1165         A("u8  "),
1166
1167     B(VLC_CODEC_S16L, "PCM S16 LE"),
1168         A("s16l"),
1169
1170     B(VLC_CODEC_S16B, "PCM S16 BE"),
1171         A("s16b"),
1172
1173     B(VLC_CODEC_U16L, "PCM U16 LE"),
1174         A("u16l"),
1175
1176     B(VLC_CODEC_U16B, "PCM U16 BE"),
1177         A("u16b"),
1178
1179     B(VLC_CODEC_S20B, "PCM S20 BE"),
1180
1181     B(VLC_CODEC_S24L, "PCM S24 LE"),
1182         A("s24l"),
1183         A("42ni"),  /* Quicktime */
1184
1185     B(VLC_CODEC_S24B, "PCM S24 BE"),
1186         A("s24b"),
1187         A("in24"),  /* Quicktime */
1188
1189     B(VLC_CODEC_U24L, "PCM U24 LE"),
1190         A("u24l"),
1191
1192     B(VLC_CODEC_U24B, "PCM U24 BE"),
1193         A("u24b"),
1194
1195     B(VLC_CODEC_S32L, "PCM S32 LE"),
1196         A("s32l"),
1197         A("23ni"),  /* Quicktime */
1198
1199     B(VLC_CODEC_S32B, "PCM S32 BE"),
1200         A("s32b"),
1201         A("in32"),  /* Quicktime */
1202
1203     B(VLC_CODEC_U32L, "PCM U32 LE"),
1204         A("u32l"),
1205
1206     B(VLC_CODEC_U32B, "PCM U32 BE"),
1207         A("u32b"),
1208
1209     B(VLC_CODEC_ALAW, "PCM ALAW"),
1210         A("alaw"),
1211
1212     B(VLC_CODEC_MULAW, "PCM MU-LAW"),
1213         A("mlaw"),
1214         A("ulaw"),
1215
1216     B(VLC_CODEC_DAT12, "12 bits DAT audio"),
1217
1218     B(VLC_CODEC_S24DAUD, "PCM DAUD"),
1219         A("daud"),
1220
1221     B(VLC_CODEC_FI32, "32 bits fixed float"),
1222         A("fi32"),
1223
1224     B(VLC_CODEC_F32L, "32 bits float LE"),
1225         A("f32l"),
1226         A("fl32"),
1227
1228     B(VLC_CODEC_F32B, "32 bits float BE"),
1229         A("f32b"),
1230
1231     B(VLC_CODEC_F64L, "64 bits float LE"),
1232         A("f64l"),
1233
1234     B(VLC_CODEC_F64L, "64 bits float BE"),
1235         A("f64b"),
1236
1237     B(VLC_CODEC_TWINVQ, "TwinVQ"),
1238         A("TWIN"),
1239
1240     B(0, "")
1241 };
1242 static const entry_t p_list_spu[] = {
1243
1244     B(VLC_CODEC_SPU, "DVD Subtitles"),
1245         A("spu "),
1246         A("spub"),
1247
1248     B(VLC_CODEC_DVBS, "DVB Subtitles"),
1249         A("dvbs"),
1250
1251     B(VLC_CODEC_SUBT, "Text subtitles with various tags"),
1252         A("subt"),
1253
1254     B(VLC_CODEC_XSUB, "DivX XSUB subtitles"),
1255         A("XSUB"),
1256         A("xsub"),
1257         A("DXSB"),
1258
1259     B(VLC_CODEC_SSA, "SubStation Alpha subtitles"),
1260         A("ssa "),
1261
1262     B(VLC_CODEC_TEXT, "Plain text subtitles"),
1263         A("TEXT"),
1264
1265     B(VLC_CODEC_TELETEXT, "Teletext"),
1266         A("telx"),
1267
1268     B(VLC_CODEC_KATE, "Kate subtitles"),
1269         A("kate"),
1270
1271     B(VLC_CODEC_CMML, "CMML annotations/metadata"),
1272         A("cmml"),
1273
1274     B(VLC_CODEC_ITU_T140, "ITU T.140 subtitles"),
1275         A("t140"),
1276
1277     B(VLC_CODEC_USF, "USF subtitles"),
1278         A("usf "),
1279
1280     B(VLC_CODEC_OGT, "OGT subtitles"),
1281         A("ogt "),
1282
1283     B(VLC_CODEC_CVD, "CVD subtitles"),
1284         A("cvd "),
1285
1286     B(VLC_CODEC_BD_PG, "BD subtitles"),
1287         A("bdpg"),
1288
1289     B(VLC_CODEC_EBU_STL, "EBU STL subtitles"),
1290         A("STL "),
1291
1292     B(0, "")
1293 };
1294
1295 /* Create a fourcc from a string.
1296  * XXX it assumes that the string is at least four bytes */
1297 static inline vlc_fourcc_t CreateFourcc( const char *psz_fourcc )
1298 {
1299     return VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1300                        psz_fourcc[2], psz_fourcc[3] );
1301 }
1302
1303 /* */
1304 static entry_t Lookup( const entry_t p_list[], vlc_fourcc_t i_fourcc )
1305 {
1306     const char *p_class = NULL;
1307     const char *psz_description = NULL;
1308
1309     entry_t e = B(0, "");
1310
1311     for( int i = 0; ; i++ )
1312     {
1313         const entry_t *p = &p_list[i];
1314         const vlc_fourcc_t i_entry_fourcc = CreateFourcc( p->p_fourcc );
1315         const vlc_fourcc_t i_entry_class = CreateFourcc( p->p_class );
1316
1317         if( i_entry_fourcc == 0 )
1318             break;
1319
1320         if( i_entry_class != 0 )
1321         {
1322             p_class = p->p_class;
1323             psz_description = p->psz_description;
1324         }
1325
1326         if( i_entry_fourcc == i_fourcc )
1327         {
1328             assert( p_class != NULL );
1329
1330             memcpy( e.p_class, p_class, 4 );
1331             memcpy( e.p_fourcc, p->p_fourcc, 4 );
1332             e.psz_description = p->psz_description ?
1333                                 p->psz_description : psz_description;
1334             break;
1335         }
1336     }
1337     return e;
1338 }
1339
1340 /* */
1341 static entry_t Find( int i_cat, vlc_fourcc_t i_fourcc )
1342 {
1343     entry_t e;
1344
1345     switch( i_cat )
1346     {
1347     case VIDEO_ES:
1348         return Lookup( p_list_video, i_fourcc );
1349     case AUDIO_ES:
1350         return Lookup( p_list_audio, i_fourcc );
1351     case SPU_ES:
1352         return Lookup( p_list_spu, i_fourcc );
1353
1354     default:
1355         e = Find( VIDEO_ES, i_fourcc );
1356         if( CreateFourcc( e.p_class ) == 0 )
1357             e = Find( AUDIO_ES, i_fourcc );
1358         if( CreateFourcc( e.p_class ) == 0 )
1359             e = Find( SPU_ES, i_fourcc );
1360         return e;
1361     }
1362 }
1363
1364 /* */
1365 vlc_fourcc_t vlc_fourcc_GetCodec( int i_cat, vlc_fourcc_t i_fourcc )
1366 {
1367     entry_t e = Find( i_cat, i_fourcc );
1368
1369     if( CreateFourcc( e.p_class ) == 0 )
1370         return i_fourcc;
1371     return CreateFourcc( e.p_class );
1372 }
1373
1374 vlc_fourcc_t vlc_fourcc_GetCodecFromString( int i_cat, const char *psz_fourcc )
1375 {
1376     if( !psz_fourcc || strlen(psz_fourcc) != 4 )
1377         return 0;
1378     return vlc_fourcc_GetCodec( i_cat,
1379                                 VLC_FOURCC( psz_fourcc[0], psz_fourcc[1],
1380                                             psz_fourcc[2], psz_fourcc[3] ) );
1381 }
1382
1383 vlc_fourcc_t vlc_fourcc_GetCodecAudio( vlc_fourcc_t i_fourcc, int i_bits )
1384 {
1385     const int i_bytes = ( i_bits + 7 ) / 8;
1386
1387     if( i_fourcc == VLC_FOURCC( 'a', 'f', 'l', 't' ) )
1388     {
1389         switch( i_bytes )
1390         {
1391         case 4:
1392             return VLC_CODEC_FL32;
1393         case 8:
1394             return VLC_CODEC_FL64;
1395         default:
1396             return 0;
1397         }
1398     }
1399     else if( i_fourcc == VLC_FOURCC( 'a', 'r', 'a', 'w' ) ||
1400              i_fourcc == VLC_FOURCC( 'p', 'c', 'm', ' ' ) )
1401     {
1402         switch( i_bytes )
1403         {
1404         case 1:
1405             return VLC_CODEC_U8;
1406         case 2:
1407             return VLC_CODEC_S16L;
1408         case 3:
1409             return VLC_CODEC_S24L;
1410             break;
1411         case 4:
1412             return VLC_CODEC_S32L;
1413         default:
1414             return 0;
1415         }
1416     }
1417     else if( i_fourcc == VLC_FOURCC( 't', 'w', 'o', 's' ) )
1418     {
1419         switch( i_bytes )
1420         {
1421         case 1:
1422             return VLC_CODEC_S8;
1423         case 2:
1424             return VLC_CODEC_S16B;
1425         case 3:
1426             return VLC_CODEC_S24B;
1427         case 4:
1428             return VLC_CODEC_S32B;
1429         default:
1430             return 0;
1431         }
1432     }
1433     else if( i_fourcc == VLC_FOURCC( 's', 'o', 'w', 't' ) )
1434     {
1435         switch( i_bytes )
1436         {
1437         case 1:
1438             return VLC_CODEC_S8;
1439         case 2:
1440             return VLC_CODEC_S16L;
1441         case 3:
1442             return VLC_CODEC_S24L;
1443         case 4:
1444             return VLC_CODEC_S32L;
1445         default:
1446             return 0;
1447         }
1448     }
1449     else
1450     {
1451         return vlc_fourcc_GetCodec( AUDIO_ES, i_fourcc );
1452     }
1453 }
1454
1455 /* */
1456 const char *vlc_fourcc_GetDescription( int i_cat, vlc_fourcc_t i_fourcc )
1457 {
1458     entry_t e = Find( i_cat, i_fourcc );
1459
1460     return e.psz_description;
1461 }
1462
1463
1464 /* */
1465 #define VLC_CODEC_YUV_PLANAR_410 \
1466     VLC_CODEC_I410, VLC_CODEC_YV9
1467
1468 #define VLC_CODEC_YUV_PLANAR_420 \
1469     VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420
1470
1471 #define VLC_CODEC_YUV_PLANAR_420_16 \
1472     VLC_CODEC_I420_10L, VLC_CODEC_I420_10B, VLC_CODEC_I420_9L, VLC_CODEC_I420_9B
1473
1474 #define VLC_CODEC_YUV_PLANAR_422 \
1475     VLC_CODEC_I422, VLC_CODEC_J422
1476
1477 #define VLC_CODEC_YUV_PLANAR_422_16 \
1478     VLC_CODEC_I422_10L, VLC_CODEC_I422_10B, VLC_CODEC_I422_9L, VLC_CODEC_I422_9B
1479
1480 #define VLC_CODEC_YUV_PLANAR_440 \
1481     VLC_CODEC_I440, VLC_CODEC_J440
1482
1483 #define VLC_CODEC_YUV_PLANAR_444 \
1484     VLC_CODEC_I444, VLC_CODEC_J444
1485
1486 #define VLC_CODEC_YUV_PLANAR_444_16 \
1487     VLC_CODEC_I444_10L, VLC_CODEC_I444_10B, VLC_CODEC_I444_9L, VLC_CODEC_I444_9B
1488
1489 #define VLC_CODEC_YUV_PACKED \
1490     VLC_CODEC_YUYV, VLC_CODEC_YVYU, \
1491     VLC_CODEC_UYVY, VLC_CODEC_VYUY
1492
1493 #define VLC_CODEC_FALLBACK_420 \
1494     VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1495     VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1496     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1497
1498 static const vlc_fourcc_t p_I420_fallback[] = {
1499     VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1500 };
1501 static const vlc_fourcc_t p_J420_fallback[] = {
1502     VLC_CODEC_J420, VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_FALLBACK_420, 0
1503 };
1504 static const vlc_fourcc_t p_YV12_fallback[] = {
1505     VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420, 0
1506 };
1507
1508 #define VLC_CODEC_FALLBACK_420_16 \
1509     VLC_CODEC_I420, VLC_CODEC_YV12, VLC_CODEC_J420, VLC_CODEC_FALLBACK_420
1510
1511 static const vlc_fourcc_t p_I420_9L_fallback[] = {
1512     VLC_CODEC_I420_9L, VLC_CODEC_I420_9B, VLC_CODEC_FALLBACK_420_16, 0
1513 };
1514 static const vlc_fourcc_t p_I420_9B_fallback[] = {
1515     VLC_CODEC_I420_9B, VLC_CODEC_I420_9L, VLC_CODEC_FALLBACK_420_16, 0
1516 };
1517 static const vlc_fourcc_t p_I420_10L_fallback[] = {
1518     VLC_CODEC_I420_10L, VLC_CODEC_I420_10B, VLC_CODEC_FALLBACK_420_16, 0
1519 };
1520 static const vlc_fourcc_t p_I420_10B_fallback[] = {
1521     VLC_CODEC_I420_10B, VLC_CODEC_I420_10L, VLC_CODEC_FALLBACK_420_16, 0
1522 };
1523
1524 #define VLC_CODEC_FALLBACK_422 \
1525     VLC_CODEC_YUV_PACKED, VLC_CODEC_YUV_PLANAR_420, \
1526     VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1527     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1528
1529 static const vlc_fourcc_t p_I422_fallback[] = {
1530     VLC_CODEC_I422, VLC_CODEC_J422, VLC_CODEC_FALLBACK_422, 0
1531 };
1532 static const vlc_fourcc_t p_J422_fallback[] = {
1533     VLC_CODEC_J422, VLC_CODEC_I422, VLC_CODEC_FALLBACK_422, 0
1534 };
1535
1536 #define VLC_CODEC_FALLBACK_422_16 \
1537     VLC_CODEC_I422, VLC_CODEC_J422, VLC_CODEC_FALLBACK_422
1538
1539 static const vlc_fourcc_t p_I422_9L_fallback[] = {
1540     VLC_CODEC_I422_9L, VLC_CODEC_I422_9B, VLC_CODEC_FALLBACK_422_16, 0
1541 };
1542 static const vlc_fourcc_t p_I422_9B_fallback[] = {
1543     VLC_CODEC_I422_9B, VLC_CODEC_I422_9L, VLC_CODEC_FALLBACK_422_16, 0
1544 };
1545 static const vlc_fourcc_t p_I422_10L_fallback[] = {
1546     VLC_CODEC_I422_10L, VLC_CODEC_I422_10B, VLC_CODEC_FALLBACK_422_16, 0
1547 };
1548 static const vlc_fourcc_t p_I422_10B_fallback[] = {
1549     VLC_CODEC_I422_10B, VLC_CODEC_I422_10L, VLC_CODEC_FALLBACK_422_16, 0
1550 };
1551
1552 #define VLC_CODEC_FALLBACK_444 \
1553     VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PACKED, \
1554     VLC_CODEC_YUV_PLANAR_420, VLC_CODEC_YUV_PLANAR_440, \
1555     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1556
1557 static const vlc_fourcc_t p_I444_fallback[] = {
1558     VLC_CODEC_I444, VLC_CODEC_J444, VLC_CODEC_FALLBACK_444, 0
1559 };
1560 static const vlc_fourcc_t p_J444_fallback[] = {
1561     VLC_CODEC_J444, VLC_CODEC_I444, VLC_CODEC_FALLBACK_444, 0
1562 };
1563
1564 #define VLC_CODEC_FALLBACK_444_16 \
1565     VLC_CODEC_I444, VLC_CODEC_J444, VLC_CODEC_FALLBACK_444
1566
1567 static const vlc_fourcc_t p_I444_9L_fallback[] = {
1568     VLC_CODEC_I444_9L, VLC_CODEC_I444_9B, VLC_CODEC_FALLBACK_444_16, 0
1569 };
1570 static const vlc_fourcc_t p_I444_9B_fallback[] = {
1571     VLC_CODEC_I444_9B, VLC_CODEC_I444_9L, VLC_CODEC_FALLBACK_444_16, 0
1572 };
1573 static const vlc_fourcc_t p_I444_10L_fallback[] = {
1574     VLC_CODEC_I444_10L, VLC_CODEC_I444_10B, VLC_CODEC_FALLBACK_444_16, 0
1575 };
1576 static const vlc_fourcc_t p_I444_10B_fallback[] = {
1577     VLC_CODEC_I444_10B, VLC_CODEC_I444_10L, VLC_CODEC_FALLBACK_444_16, 0
1578 };
1579
1580 static const vlc_fourcc_t p_I440_fallback[] = {
1581     VLC_CODEC_I440,
1582     VLC_CODEC_YUV_PLANAR_420,
1583     VLC_CODEC_YUV_PLANAR_422,
1584     VLC_CODEC_YUV_PLANAR_444,
1585     VLC_CODEC_YUV_PACKED,
1586     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211, 0
1587 };
1588
1589 #define VLC_CODEC_FALLBACK_PACKED \
1590     VLC_CODEC_YUV_PLANAR_422, VLC_CODEC_YUV_PLANAR_420, \
1591     VLC_CODEC_YUV_PLANAR_444, VLC_CODEC_YUV_PLANAR_440, \
1592     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211
1593
1594 static const vlc_fourcc_t p_YUYV_fallback[] = {
1595     VLC_CODEC_YUYV,
1596     VLC_CODEC_YVYU,
1597     VLC_CODEC_UYVY,
1598     VLC_CODEC_VYUY,
1599     VLC_CODEC_FALLBACK_PACKED, 0
1600 };
1601 static const vlc_fourcc_t p_YVYU_fallback[] = {
1602     VLC_CODEC_YVYU,
1603     VLC_CODEC_YUYV,
1604     VLC_CODEC_UYVY,
1605     VLC_CODEC_VYUY,
1606     VLC_CODEC_FALLBACK_PACKED, 0
1607 };
1608 static const vlc_fourcc_t p_UYVY_fallback[] = {
1609     VLC_CODEC_UYVY,
1610     VLC_CODEC_VYUY,
1611     VLC_CODEC_YUYV,
1612     VLC_CODEC_YVYU,
1613     VLC_CODEC_FALLBACK_PACKED, 0
1614 };
1615 static const vlc_fourcc_t p_VYUY_fallback[] = {
1616     VLC_CODEC_VYUY,
1617     VLC_CODEC_UYVY,
1618     VLC_CODEC_YUYV,
1619     VLC_CODEC_YVYU,
1620     VLC_CODEC_FALLBACK_PACKED, 0
1621 };
1622
1623 static const vlc_fourcc_t *pp_YUV_fallback[] = {
1624     p_YV12_fallback,
1625     p_I420_fallback,
1626     p_I420_9L_fallback,
1627     p_I420_9B_fallback,
1628     p_I420_10L_fallback,
1629     p_I420_10B_fallback,
1630     p_J420_fallback,
1631     p_I422_fallback,
1632     p_I422_9L_fallback,
1633     p_I422_9B_fallback,
1634     p_I422_10L_fallback,
1635     p_I422_10B_fallback,
1636     p_J422_fallback,
1637     p_I444_fallback,
1638     p_J444_fallback,
1639     p_I444_9L_fallback,
1640     p_I444_9B_fallback,
1641     p_I444_10L_fallback,
1642     p_I444_10B_fallback,
1643     p_I440_fallback,
1644     p_YUYV_fallback,
1645     p_YVYU_fallback,
1646     p_UYVY_fallback,
1647     p_VYUY_fallback,
1648
1649
1650     NULL,
1651 };
1652
1653 static const vlc_fourcc_t p_list_YUV[] = {
1654     VLC_CODEC_YUV_PLANAR_420,
1655     VLC_CODEC_YUV_PLANAR_422,
1656     VLC_CODEC_YUV_PLANAR_440,
1657     VLC_CODEC_YUV_PLANAR_444,
1658     VLC_CODEC_YUV_PACKED,
1659     VLC_CODEC_I411, VLC_CODEC_YUV_PLANAR_410, VLC_CODEC_Y211,
1660     VLC_CODEC_YUV_PLANAR_420_16,
1661     VLC_CODEC_YUV_PLANAR_422_16,
1662     VLC_CODEC_YUV_PLANAR_444_16,
1663     0,
1664 };
1665
1666 /* */
1667 static const vlc_fourcc_t p_RGB32_fallback[] = {
1668     VLC_CODEC_RGB32,
1669     VLC_CODEC_RGB24,
1670     VLC_CODEC_RGB16,
1671     VLC_CODEC_RGB15,
1672     VLC_CODEC_RGB8,
1673     0,
1674 };
1675 static const vlc_fourcc_t p_RGB24_fallback[] = {
1676     VLC_CODEC_RGB24,
1677     VLC_CODEC_RGB32,
1678     VLC_CODEC_RGB16,
1679     VLC_CODEC_RGB15,
1680     VLC_CODEC_RGB8,
1681     0,
1682 };
1683 static const vlc_fourcc_t p_RGB16_fallback[] = {
1684     VLC_CODEC_RGB16,
1685     VLC_CODEC_RGB24,
1686     VLC_CODEC_RGB32,
1687     VLC_CODEC_RGB15,
1688     VLC_CODEC_RGB8,
1689     0,
1690 };
1691 static const vlc_fourcc_t p_RGB15_fallback[] = {
1692     VLC_CODEC_RGB15,
1693     VLC_CODEC_RGB16,
1694     VLC_CODEC_RGB24,
1695     VLC_CODEC_RGB32,
1696     VLC_CODEC_RGB8,
1697     0,
1698 };
1699 static const vlc_fourcc_t p_RGB8_fallback[] = {
1700     VLC_CODEC_RGB8,
1701     VLC_CODEC_RGB15,
1702     VLC_CODEC_RGB16,
1703     VLC_CODEC_RGB24,
1704     VLC_CODEC_RGB32,
1705     0,
1706 };
1707 static const vlc_fourcc_t *pp_RGB_fallback[] = {
1708     p_RGB32_fallback,
1709     p_RGB24_fallback,
1710     p_RGB16_fallback,
1711     p_RGB15_fallback,
1712     p_RGB8_fallback,
1713     NULL,
1714 };
1715
1716
1717 /* */
1718 static const vlc_fourcc_t *GetFallback( vlc_fourcc_t i_fourcc,
1719                                         const vlc_fourcc_t *pp_fallback[],
1720                                         const vlc_fourcc_t p_list[] )
1721 {
1722     for( unsigned i = 0; pp_fallback[i]; i++ )
1723     {
1724         if( pp_fallback[i][0] == i_fourcc )
1725             return pp_fallback[i];
1726     }
1727     return p_list;
1728 }
1729
1730 const vlc_fourcc_t *vlc_fourcc_GetYUVFallback( vlc_fourcc_t i_fourcc )
1731 {
1732     return GetFallback( i_fourcc, pp_YUV_fallback, p_list_YUV );
1733 }
1734 const vlc_fourcc_t *vlc_fourcc_GetRGBFallback( vlc_fourcc_t i_fourcc )
1735 {
1736     return GetFallback( i_fourcc, pp_RGB_fallback, p_RGB32_fallback );
1737 }
1738
1739 bool vlc_fourcc_AreUVPlanesSwapped( vlc_fourcc_t a, vlc_fourcc_t b )
1740 {
1741     static const vlc_fourcc_t pp_swapped[][4] = {
1742         { VLC_CODEC_YV12, VLC_CODEC_I420, VLC_CODEC_J420, 0 },
1743         { VLC_CODEC_YV9,  VLC_CODEC_I410, 0 },
1744         { 0 }
1745     };
1746
1747     for( int i = 0; pp_swapped[i][0]; i++ )
1748     {
1749         if( pp_swapped[i][0] == b )
1750         {
1751             vlc_fourcc_t t = a;
1752             a = b;
1753             b = t;
1754         }
1755         if( pp_swapped[i][0] != a )
1756             continue;
1757         for( int j = 1; pp_swapped[i][j]; j++ )
1758         {
1759             if( pp_swapped[i][j] == b )
1760                 return true;
1761         }
1762     }
1763     return false;
1764 }
1765
1766 bool vlc_fourcc_IsYUV(vlc_fourcc_t fcc)
1767 {
1768     for( unsigned i = 0; p_list_YUV[i]; i++ )
1769     {
1770         if( p_list_YUV[i] == fcc )
1771             return true;
1772     }
1773     return false;
1774 }
1775
1776 #define PLANAR(n, w_den, h_den, size, bits) \
1777     { .plane_count = n, \
1778       .p = { {.w = {1,    1}, .h = {1,    1}}, \
1779              {.w = {1,w_den}, .h = {1,h_den}}, \
1780              {.w = {1,w_den}, .h = {1,h_den}}, \
1781              {.w = {1,    1}, .h = {1,    1}} }, \
1782       .pixel_size = size, \
1783       .pixel_bits = bits }
1784
1785 #define PLANAR_8(n, w_den, h_den)        PLANAR(n, w_den, h_den, 1, 8)
1786 #define PLANAR_16(n, w_den, h_den, bits) PLANAR(n, w_den, h_den, 2, bits)
1787
1788 #define PACKED_FMT(size, bits) \
1789     { .plane_count = 1, \
1790       .p = { {.w = {1,1}, .h = {1,1}} }, \
1791       .pixel_size = size, \
1792       .pixel_bits = bits }
1793
1794 static const struct
1795 {
1796     vlc_fourcc_t             p_fourcc[6];
1797     vlc_chroma_description_t description;
1798 } p_list_chroma_description[] = {
1799     { { VLC_CODEC_I411, 0 },                   PLANAR_8(3, 4, 1) },
1800     { { VLC_CODEC_YUV_PLANAR_410, 0 },         PLANAR_8(3, 4, 4) },
1801     { { VLC_CODEC_YUV_PLANAR_420, 0 },         PLANAR_8(3, 2, 2) },
1802     { { VLC_CODEC_NV12, VLC_CODEC_NV21, 0 },   PLANAR_8(2, 1, 2) },
1803     { { VLC_CODEC_YUV_PLANAR_422, 0 },         PLANAR_8(3, 2, 1) },
1804     { { VLC_CODEC_YUV_PLANAR_440, 0 },         PLANAR_8(3, 1, 2) },
1805     { { VLC_CODEC_YUV_PLANAR_444, 0 },         PLANAR_8(3, 1, 1) },
1806     { { VLC_CODEC_YUVA, 0 },                   PLANAR_8(4, 1, 1) },
1807
1808     { { VLC_CODEC_I420_10L,
1809         VLC_CODEC_I420_10B, 0 },               PLANAR_16(3, 2, 2, 10) },
1810     { { VLC_CODEC_I420_9L,
1811         VLC_CODEC_I420_9B, 0 },                PLANAR_16(3, 2, 2,  9) },
1812     { { VLC_CODEC_I422_10L,
1813         VLC_CODEC_I422_10B, 0 },               PLANAR_16(3, 2, 1, 10) },
1814     { { VLC_CODEC_I422_9L,
1815         VLC_CODEC_I422_9B, 0 },                PLANAR_16(3, 2, 1,  9) },
1816     { { VLC_CODEC_I444_10L,
1817         VLC_CODEC_I444_10B, 0 },               PLANAR_16(3, 1, 1, 10) },
1818     { { VLC_CODEC_I444_9L,
1819         VLC_CODEC_I444_9B, 0 },                PLANAR_16(3, 1, 1,  9) },
1820
1821     { { VLC_CODEC_YUV_PACKED, 0 },             PACKED_FMT(2, 16) },
1822     { { VLC_CODEC_RGB8, VLC_CODEC_GREY,
1823         VLC_CODEC_YUVP, VLC_CODEC_RGBP, 0 },   PACKED_FMT(1, 8) },
1824
1825     { { VLC_CODEC_RGB15, 0 },                  PACKED_FMT(2, 15) },
1826     { { VLC_CODEC_RGB12, 0 },                  PACKED_FMT(2, 12) },
1827     { { VLC_CODEC_RGB16, VLC_CODEC_RGBT,
1828         VLC_CODEC_RGBA16, 0 },                 PACKED_FMT(2, 16) },
1829     { { VLC_CODEC_RGB24, 0 },                  PACKED_FMT(3, 24) },
1830     { { VLC_CODEC_RGB32, 0 },                  PACKED_FMT(4, 24) },
1831     { { VLC_CODEC_RGBA,  0 },                  PACKED_FMT(4, 32) },
1832
1833     { { VLC_CODEC_Y211, 0 },                   { 1, { {{1,4}, {1,1}} }, 4, 32 } },
1834
1835     { {0}, { 0, {}, 0, 0 } }
1836 };
1837
1838 #undef PACKED_FMT
1839 #undef PLANAR_16
1840 #undef PLANAR_8
1841 #undef PLANAR
1842
1843 const vlc_chroma_description_t *vlc_fourcc_GetChromaDescription( vlc_fourcc_t i_fourcc )
1844 {
1845     for( unsigned i = 0; p_list_chroma_description[i].p_fourcc[0]; i++ )
1846     {
1847         const vlc_fourcc_t *p_fourcc = p_list_chroma_description[i].p_fourcc;
1848         for( unsigned j = 0; p_fourcc[j]; j++ )
1849         {
1850             if( p_fourcc[j] == i_fourcc )
1851                 return &p_list_chroma_description[i].description;
1852         }
1853     }
1854     return NULL;
1855 }