libavcodec/codec_id.h

   1 /*
   2  * Codec IDs
   3  *
   4  * This file is part of FFmpeg.
   5  *
   6  * FFmpeg is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * FFmpeg is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with FFmpeg; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20
  21 #ifndef AVCODEC_CODEC_ID_H
  22 #define AVCODEC_CODEC_ID_H
  23
  24 #include "libavutil/avutil.h"
  25 #include "libavutil/samplefmt.h"
  26
  27 #include "version_major.h"
  28
  29 /**
  30  * @addtogroup lavc_core
  31  * @{
  32  */
  33
  34 /**
  35  * Identify the syntax and semantics of the bitstream.
  36  * The principle is roughly:
  37  * Two decoders with the same ID can decode the same streams.
  38  * Two encoders with the same ID can encode compatible streams.
  39  * There may be slight deviations from the principle due to implementation
  40  * details.
  41  *
  42  * If you add a codec ID to this list, add it so that
  43  * 1. no value of an existing codec ID changes (that would break ABI),
  44  * 2. it is as close as possible to similar codecs
  45  *
  46  * After adding new codec IDs, do not forget to add an entry to the codec
  47  * descriptor list and bump libavcodec minor version.
  48  */
  49 enum AVCodecID {
  50     AV_CODEC_ID_NONE,
  51
  52     /* video codecs */
  53     AV_CODEC_ID_MPEG1VIDEO,
  54     AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
  55     AV_CODEC_ID_H261,
  56     AV_CODEC_ID_H263,
  57     AV_CODEC_ID_RV10,
  58     AV_CODEC_ID_RV20,
  59     AV_CODEC_ID_MJPEG,
  60     AV_CODEC_ID_MJPEGB,
  61     AV_CODEC_ID_LJPEG,
  62     AV_CODEC_ID_SP5X,
  63     AV_CODEC_ID_JPEGLS,
  64     AV_CODEC_ID_MPEG4,
  65     AV_CODEC_ID_RAWVIDEO,
  66     AV_CODEC_ID_MSMPEG4V1,
  67     AV_CODEC_ID_MSMPEG4V2,
  68     AV_CODEC_ID_MSMPEG4V3,
  69     AV_CODEC_ID_WMV1,
  70     AV_CODEC_ID_WMV2,
  71     AV_CODEC_ID_H263P,
  72     AV_CODEC_ID_H263I,
  73     AV_CODEC_ID_FLV1,
  74     AV_CODEC_ID_SVQ1,
  75     AV_CODEC_ID_SVQ3,
  76     AV_CODEC_ID_DVVIDEO,
  77     AV_CODEC_ID_HUFFYUV,
  78     AV_CODEC_ID_CYUV,
  79     AV_CODEC_ID_H264,
  80     AV_CODEC_ID_INDEO3,
  81     AV_CODEC_ID_VP3,
  82     AV_CODEC_ID_THEORA,
  83     AV_CODEC_ID_ASV1,
  84     AV_CODEC_ID_ASV2,
  85     AV_CODEC_ID_FFV1,
  86     AV_CODEC_ID_4XM,
  87     AV_CODEC_ID_VCR1,
  88     AV_CODEC_ID_CLJR,
  89     AV_CODEC_ID_MDEC,
  90     AV_CODEC_ID_ROQ,
  91     AV_CODEC_ID_INTERPLAY_VIDEO,
  92     AV_CODEC_ID_XAN_WC3,
  93     AV_CODEC_ID_XAN_WC4,
  94     AV_CODEC_ID_RPZA,
  95     AV_CODEC_ID_CINEPAK,
  96     AV_CODEC_ID_WS_VQA,
  97     AV_CODEC_ID_MSRLE,
  98     AV_CODEC_ID_MSVIDEO1,
  99     AV_CODEC_ID_IDCIN,
 100     AV_CODEC_ID_8BPS,
 101     AV_CODEC_ID_SMC,
 102     AV_CODEC_ID_FLIC,
 103     AV_CODEC_ID_TRUEMOTION1,
 104     AV_CODEC_ID_VMDVIDEO,
 105     AV_CODEC_ID_MSZH,
 106     AV_CODEC_ID_ZLIB,
 107     AV_CODEC_ID_QTRLE,
 108     AV_CODEC_ID_TSCC,
 109     AV_CODEC_ID_ULTI,
 110     AV_CODEC_ID_QDRAW,
 111     AV_CODEC_ID_VIXL,
 112     AV_CODEC_ID_QPEG,
 113     AV_CODEC_ID_PNG,
 114     AV_CODEC_ID_PPM,
 115     AV_CODEC_ID_PBM,
 116     AV_CODEC_ID_PGM,
 117     AV_CODEC_ID_PGMYUV,
 118     AV_CODEC_ID_PAM,
 119     AV_CODEC_ID_FFVHUFF,
 120     AV_CODEC_ID_RV30,
 121     AV_CODEC_ID_RV40,
 122     AV_CODEC_ID_VC1,
 123     AV_CODEC_ID_WMV3,
 124     AV_CODEC_ID_LOCO,
 125     AV_CODEC_ID_WNV1,
 126     AV_CODEC_ID_AASC,
 127     AV_CODEC_ID_INDEO2,
 128     AV_CODEC_ID_FRAPS,
 129     AV_CODEC_ID_TRUEMOTION2,
 130     AV_CODEC_ID_BMP,
 131     AV_CODEC_ID_CSCD,
 132     AV_CODEC_ID_MMVIDEO,
 133     AV_CODEC_ID_ZMBV,
 134     AV_CODEC_ID_AVS,
 135     AV_CODEC_ID_SMACKVIDEO,
 136     AV_CODEC_ID_NUV,
 137     AV_CODEC_ID_KMVC,
 138     AV_CODEC_ID_FLASHSV,
 139     AV_CODEC_ID_CAVS,
 140     AV_CODEC_ID_JPEG2000,
 141     AV_CODEC_ID_VMNC,
 142     AV_CODEC_ID_VP5,
 143     AV_CODEC_ID_VP6,
 144     AV_CODEC_ID_VP6F,
 145     AV_CODEC_ID_TARGA,
 146     AV_CODEC_ID_DSICINVIDEO,
 147     AV_CODEC_ID_TIERTEXSEQVIDEO,
 148     AV_CODEC_ID_TIFF,
 149     AV_CODEC_ID_GIF,
 150     AV_CODEC_ID_DXA,
 151     AV_CODEC_ID_DNXHD,
 152     AV_CODEC_ID_THP,
 153     AV_CODEC_ID_SGI,
 154     AV_CODEC_ID_C93,
 155     AV_CODEC_ID_BETHSOFTVID,
 156     AV_CODEC_ID_PTX,
 157     AV_CODEC_ID_TXD,
 158     AV_CODEC_ID_VP6A,
 159     AV_CODEC_ID_AMV,
 160     AV_CODEC_ID_VB,
 161     AV_CODEC_ID_PCX,
 162     AV_CODEC_ID_SUNRAST,
 163     AV_CODEC_ID_INDEO4,
 164     AV_CODEC_ID_INDEO5,
 165     AV_CODEC_ID_MIMIC,
 166     AV_CODEC_ID_RL2,
 167     AV_CODEC_ID_ESCAPE124,
 168     AV_CODEC_ID_DIRAC,
 169     AV_CODEC_ID_BFI,
 170     AV_CODEC_ID_CMV,
 171     AV_CODEC_ID_MOTIONPIXELS,
 172     AV_CODEC_ID_TGV,
 173     AV_CODEC_ID_TGQ,
 174     AV_CODEC_ID_TQI,
 175     AV_CODEC_ID_AURA,
 176     AV_CODEC_ID_AURA2,
 177     AV_CODEC_ID_V210X,
 178     AV_CODEC_ID_TMV,
 179     AV_CODEC_ID_V210,
 180     AV_CODEC_ID_DPX,
 181     AV_CODEC_ID_MAD,
 182     AV_CODEC_ID_FRWU,
 183     AV_CODEC_ID_FLASHSV2,
 184     AV_CODEC_ID_CDGRAPHICS,
 185     AV_CODEC_ID_R210,
 186     AV_CODEC_ID_ANM,
 187     AV_CODEC_ID_BINKVIDEO,
 188     AV_CODEC_ID_IFF_ILBM,
 189 #define AV_CODEC_ID_IFF_BYTERUN1 AV_CODEC_ID_IFF_ILBM
 190     AV_CODEC_ID_KGV1,
 191     AV_CODEC_ID_YOP,
 192     AV_CODEC_ID_VP8,
 193     AV_CODEC_ID_PICTOR,
 194     AV_CODEC_ID_ANSI,
 195     AV_CODEC_ID_A64_MULTI,
 196     AV_CODEC_ID_A64_MULTI5,
 197     AV_CODEC_ID_R10K,
 198     AV_CODEC_ID_MXPEG,
 199     AV_CODEC_ID_LAGARITH,
 200     AV_CODEC_ID_PRORES,
 201     AV_CODEC_ID_JV,
 202     AV_CODEC_ID_DFA,
 203     AV_CODEC_ID_WMV3IMAGE,
 204     AV_CODEC_ID_VC1IMAGE,
 205     AV_CODEC_ID_UTVIDEO,
 206     AV_CODEC_ID_BMV_VIDEO,
 207     AV_CODEC_ID_VBLE,
 208     AV_CODEC_ID_DXTORY,
 209     AV_CODEC_ID_V410,
 210     AV_CODEC_ID_XWD,
 211     AV_CODEC_ID_CDXL,
 212     AV_CODEC_ID_XBM,
 213     AV_CODEC_ID_ZEROCODEC,
 214     AV_CODEC_ID_MSS1,
 215     AV_CODEC_ID_MSA1,
 216     AV_CODEC_ID_TSCC2,
 217     AV_CODEC_ID_MTS2,
 218     AV_CODEC_ID_CLLC,
 219     AV_CODEC_ID_MSS2,
 220     AV_CODEC_ID_VP9,
 221     AV_CODEC_ID_AIC,
 222     AV_CODEC_ID_ESCAPE130,
 223     AV_CODEC_ID_G2M,
 224     AV_CODEC_ID_WEBP,
 225     AV_CODEC_ID_HNM4_VIDEO,
 226     AV_CODEC_ID_HEVC,
 227 #define AV_CODEC_ID_H265 AV_CODEC_ID_HEVC
 228     AV_CODEC_ID_FIC,
 229     AV_CODEC_ID_ALIAS_PIX,
 230     AV_CODEC_ID_BRENDER_PIX,
 231     AV_CODEC_ID_PAF_VIDEO,
 232     AV_CODEC_ID_EXR,
 233     AV_CODEC_ID_VP7,
 234     AV_CODEC_ID_SANM,
 235     AV_CODEC_ID_SGIRLE,
 236     AV_CODEC_ID_MVC1,
 237     AV_CODEC_ID_MVC2,
 238     AV_CODEC_ID_HQX,
 239     AV_CODEC_ID_TDSC,
 240     AV_CODEC_ID_HQ_HQA,
 241     AV_CODEC_ID_HAP,
 242     AV_CODEC_ID_DDS,
 243     AV_CODEC_ID_DXV,
 244     AV_CODEC_ID_SCREENPRESSO,
 245     AV_CODEC_ID_RSCC,
 246     AV_CODEC_ID_AVS2,
 247     AV_CODEC_ID_PGX,
 248     AV_CODEC_ID_AVS3,
 249     AV_CODEC_ID_MSP2,
 250     AV_CODEC_ID_VVC,
 251 #define AV_CODEC_ID_H266 AV_CODEC_ID_VVC
 252     AV_CODEC_ID_Y41P,
 253     AV_CODEC_ID_AVRP,
 254     AV_CODEC_ID_012V,
 255     AV_CODEC_ID_AVUI,
 256 #if FF_API_AYUV_CODECID
 257     AV_CODEC_ID_AYUV,
 258 #endif
 259     AV_CODEC_ID_TARGA_Y216,
 260     AV_CODEC_ID_V308,
 261     AV_CODEC_ID_V408,
 262     AV_CODEC_ID_YUV4,
 263     AV_CODEC_ID_AVRN,
 264     AV_CODEC_ID_CPIA,
 265     AV_CODEC_ID_XFACE,
 266     AV_CODEC_ID_SNOW,
 267     AV_CODEC_ID_SMVJPEG,
 268     AV_CODEC_ID_APNG,
 269     AV_CODEC_ID_DAALA,
 270     AV_CODEC_ID_CFHD,
 271     AV_CODEC_ID_TRUEMOTION2RT,
 272     AV_CODEC_ID_M101,
 273     AV_CODEC_ID_MAGICYUV,
 274     AV_CODEC_ID_SHEERVIDEO,
 275     AV_CODEC_ID_YLC,
 276     AV_CODEC_ID_PSD,
 277     AV_CODEC_ID_PIXLET,
 278     AV_CODEC_ID_SPEEDHQ,
 279     AV_CODEC_ID_FMVC,
 280     AV_CODEC_ID_SCPR,
 281     AV_CODEC_ID_CLEARVIDEO,
 282     AV_CODEC_ID_XPM,
 283     AV_CODEC_ID_AV1,
 284     AV_CODEC_ID_BITPACKED,
 285     AV_CODEC_ID_MSCC,
 286     AV_CODEC_ID_SRGC,
 287     AV_CODEC_ID_SVG,
 288     AV_CODEC_ID_GDV,
 289     AV_CODEC_ID_FITS,
 290     AV_CODEC_ID_IMM4,
 291     AV_CODEC_ID_PROSUMER,
 292     AV_CODEC_ID_MWSC,
 293     AV_CODEC_ID_WCMV,
 294     AV_CODEC_ID_RASC,
 295     AV_CODEC_ID_HYMT,
 296     AV_CODEC_ID_ARBC,
 297     AV_CODEC_ID_AGM,
 298     AV_CODEC_ID_LSCR,
 299     AV_CODEC_ID_VP4,
 300     AV_CODEC_ID_IMM5,
 301     AV_CODEC_ID_MVDV,
 302     AV_CODEC_ID_MVHA,
 303     AV_CODEC_ID_CDTOONS,
 304     AV_CODEC_ID_MV30,
 305     AV_CODEC_ID_NOTCHLC,
 306     AV_CODEC_ID_PFM,
 307     AV_CODEC_ID_MOBICLIP,
 308     AV_CODEC_ID_PHOTOCD,
 309     AV_CODEC_ID_IPU,
 310     AV_CODEC_ID_ARGO,
 311     AV_CODEC_ID_CRI,
 312     AV_CODEC_ID_SIMBIOSIS_IMX,
 313     AV_CODEC_ID_SGA_VIDEO,
 314     AV_CODEC_ID_GEM,
 315     AV_CODEC_ID_VBN,
 316     AV_CODEC_ID_JPEGXL,
 317     AV_CODEC_ID_QOI,
 318     AV_CODEC_ID_PHM,
 319     AV_CODEC_ID_RADIANCE_HDR,
 320     AV_CODEC_ID_WBMP,
 321     AV_CODEC_ID_MEDIA100,
 322     AV_CODEC_ID_VQC,
 323     AV_CODEC_ID_PDV,
 324     AV_CODEC_ID_EVC,
 325     AV_CODEC_ID_RTV1,
 326     AV_CODEC_ID_VMIX,
 327
 328     /* various PCM "codecs" */
 329     AV_CODEC_ID_FIRST_AUDIO = 0x10000,     ///< A dummy id pointing at the start of audio codecs
 330     AV_CODEC_ID_PCM_S16LE = 0x10000,
 331     AV_CODEC_ID_PCM_S16BE,
 332     AV_CODEC_ID_PCM_U16LE,
 333     AV_CODEC_ID_PCM_U16BE,
 334     AV_CODEC_ID_PCM_S8,
 335     AV_CODEC_ID_PCM_U8,
 336     AV_CODEC_ID_PCM_MULAW,
 337     AV_CODEC_ID_PCM_ALAW,
 338     AV_CODEC_ID_PCM_S32LE,
 339     AV_CODEC_ID_PCM_S32BE,
 340     AV_CODEC_ID_PCM_U32LE,
 341     AV_CODEC_ID_PCM_U32BE,
 342     AV_CODEC_ID_PCM_S24LE,
 343     AV_CODEC_ID_PCM_S24BE,
 344     AV_CODEC_ID_PCM_U24LE,
 345     AV_CODEC_ID_PCM_U24BE,
 346     AV_CODEC_ID_PCM_S24DAUD,
 347     AV_CODEC_ID_PCM_ZORK,
 348     AV_CODEC_ID_PCM_S16LE_PLANAR,
 349     AV_CODEC_ID_PCM_DVD,
 350     AV_CODEC_ID_PCM_F32BE,
 351     AV_CODEC_ID_PCM_F32LE,
 352     AV_CODEC_ID_PCM_F64BE,
 353     AV_CODEC_ID_PCM_F64LE,
 354     AV_CODEC_ID_PCM_BLURAY,
 355     AV_CODEC_ID_PCM_LXF,
 356     AV_CODEC_ID_S302M,
 357     AV_CODEC_ID_PCM_S8_PLANAR,
 358     AV_CODEC_ID_PCM_S24LE_PLANAR,
 359     AV_CODEC_ID_PCM_S32LE_PLANAR,
 360     AV_CODEC_ID_PCM_S16BE_PLANAR,
 361     AV_CODEC_ID_PCM_S64LE,
 362     AV_CODEC_ID_PCM_S64BE,
 363     AV_CODEC_ID_PCM_F16LE,
 364     AV_CODEC_ID_PCM_F24LE,
 365     AV_CODEC_ID_PCM_VIDC,
 366     AV_CODEC_ID_PCM_SGA,
 367
 368     /* various ADPCM codecs */
 369     AV_CODEC_ID_ADPCM_IMA_QT = 0x11000,
 370     AV_CODEC_ID_ADPCM_IMA_WAV,
 371     AV_CODEC_ID_ADPCM_IMA_DK3,
 372     AV_CODEC_ID_ADPCM_IMA_DK4,
 373     AV_CODEC_ID_ADPCM_IMA_WS,
 374     AV_CODEC_ID_ADPCM_IMA_SMJPEG,
 375     AV_CODEC_ID_ADPCM_MS,
 376     AV_CODEC_ID_ADPCM_4XM,
 377     AV_CODEC_ID_ADPCM_XA,
 378     AV_CODEC_ID_ADPCM_ADX,
 379     AV_CODEC_ID_ADPCM_EA,
 380     AV_CODEC_ID_ADPCM_G726,
 381     AV_CODEC_ID_ADPCM_CT,
 382     AV_CODEC_ID_ADPCM_SWF,
 383     AV_CODEC_ID_ADPCM_YAMAHA,
 384     AV_CODEC_ID_ADPCM_SBPRO_4,
 385     AV_CODEC_ID_ADPCM_SBPRO_3,
 386     AV_CODEC_ID_ADPCM_SBPRO_2,
 387     AV_CODEC_ID_ADPCM_THP,
 388     AV_CODEC_ID_ADPCM_IMA_AMV,
 389     AV_CODEC_ID_ADPCM_EA_R1,
 390     AV_CODEC_ID_ADPCM_EA_R3,
 391     AV_CODEC_ID_ADPCM_EA_R2,
 392     AV_CODEC_ID_ADPCM_IMA_EA_SEAD,
 393     AV_CODEC_ID_ADPCM_IMA_EA_EACS,
 394     AV_CODEC_ID_ADPCM_EA_XAS,
 395     AV_CODEC_ID_ADPCM_EA_MAXIS_XA,
 396     AV_CODEC_ID_ADPCM_IMA_ISS,
 397     AV_CODEC_ID_ADPCM_G722,
 398     AV_CODEC_ID_ADPCM_IMA_APC,
 399     AV_CODEC_ID_ADPCM_VIMA,
 400     AV_CODEC_ID_ADPCM_AFC,
 401     AV_CODEC_ID_ADPCM_IMA_OKI,
 402     AV_CODEC_ID_ADPCM_DTK,
 403     AV_CODEC_ID_ADPCM_IMA_RAD,
 404     AV_CODEC_ID_ADPCM_G726LE,
 405     AV_CODEC_ID_ADPCM_THP_LE,
 406     AV_CODEC_ID_ADPCM_PSX,
 407     AV_CODEC_ID_ADPCM_AICA,
 408     AV_CODEC_ID_ADPCM_IMA_DAT4,
 409     AV_CODEC_ID_ADPCM_MTAF,
 410     AV_CODEC_ID_ADPCM_AGM,
 411     AV_CODEC_ID_ADPCM_ARGO,
 412     AV_CODEC_ID_ADPCM_IMA_SSI,
 413     AV_CODEC_ID_ADPCM_ZORK,
 414     AV_CODEC_ID_ADPCM_IMA_APM,
 415     AV_CODEC_ID_ADPCM_IMA_ALP,
 416     AV_CODEC_ID_ADPCM_IMA_MTF,
 417     AV_CODEC_ID_ADPCM_IMA_CUNNING,
 418     AV_CODEC_ID_ADPCM_IMA_MOFLEX,
 419     AV_CODEC_ID_ADPCM_IMA_ACORN,
 420     AV_CODEC_ID_ADPCM_XMD,
 421
 422     /* AMR */
 423     AV_CODEC_ID_AMR_NB = 0x12000,
 424     AV_CODEC_ID_AMR_WB,
 425
 426     /* RealAudio codecs*/
 427     AV_CODEC_ID_RA_144 = 0x13000,
 428     AV_CODEC_ID_RA_288,
 429
 430     /* various DPCM codecs */
 431     AV_CODEC_ID_ROQ_DPCM = 0x14000,
 432     AV_CODEC_ID_INTERPLAY_DPCM,
 433     AV_CODEC_ID_XAN_DPCM,
 434     AV_CODEC_ID_SOL_DPCM,
 435     AV_CODEC_ID_SDX2_DPCM,
 436     AV_CODEC_ID_GREMLIN_DPCM,
 437     AV_CODEC_ID_DERF_DPCM,
 438     AV_CODEC_ID_WADY_DPCM,
 439     AV_CODEC_ID_CBD2_DPCM,
 440
 441     /* audio codecs */
 442     AV_CODEC_ID_MP2 = 0x15000,
 443     AV_CODEC_ID_MP3, ///< preferred ID for decoding MPEG audio layer 1, 2 or 3
 444     AV_CODEC_ID_AAC,
 445     AV_CODEC_ID_AC3,
 446     AV_CODEC_ID_DTS,
 447     AV_CODEC_ID_VORBIS,
 448     AV_CODEC_ID_DVAUDIO,
 449     AV_CODEC_ID_WMAV1,
 450     AV_CODEC_ID_WMAV2,
 451     AV_CODEC_ID_MACE3,
 452     AV_CODEC_ID_MACE6,
 453     AV_CODEC_ID_VMDAUDIO,
 454     AV_CODEC_ID_FLAC,
 455     AV_CODEC_ID_MP3ADU,
 456     AV_CODEC_ID_MP3ON4,
 457     AV_CODEC_ID_SHORTEN,
 458     AV_CODEC_ID_ALAC,
 459     AV_CODEC_ID_WESTWOOD_SND1,
 460     AV_CODEC_ID_GSM, ///< as in Berlin toast format
 461     AV_CODEC_ID_QDM2,
 462     AV_CODEC_ID_COOK,
 463     AV_CODEC_ID_TRUESPEECH,
 464     AV_CODEC_ID_TTA,
 465     AV_CODEC_ID_SMACKAUDIO,
 466     AV_CODEC_ID_QCELP,
 467     AV_CODEC_ID_WAVPACK,
 468     AV_CODEC_ID_DSICINAUDIO,
 469     AV_CODEC_ID_IMC,
 470     AV_CODEC_ID_MUSEPACK7,
 471     AV_CODEC_ID_MLP,
 472     AV_CODEC_ID_GSM_MS, /* as found in WAV */
 473     AV_CODEC_ID_ATRAC3,
 474     AV_CODEC_ID_APE,
 475     AV_CODEC_ID_NELLYMOSER,
 476     AV_CODEC_ID_MUSEPACK8,
 477     AV_CODEC_ID_SPEEX,
 478     AV_CODEC_ID_WMAVOICE,
 479     AV_CODEC_ID_WMAPRO,
 480     AV_CODEC_ID_WMALOSSLESS,
 481     AV_CODEC_ID_ATRAC3P,
 482     AV_CODEC_ID_EAC3,
 483     AV_CODEC_ID_SIPR,
 484     AV_CODEC_ID_MP1,
 485     AV_CODEC_ID_TWINVQ,
 486     AV_CODEC_ID_TRUEHD,
 487     AV_CODEC_ID_MP4ALS,
 488     AV_CODEC_ID_ATRAC1,
 489     AV_CODEC_ID_BINKAUDIO_RDFT,
 490     AV_CODEC_ID_BINKAUDIO_DCT,
 491     AV_CODEC_ID_AAC_LATM,
 492     AV_CODEC_ID_QDMC,
 493     AV_CODEC_ID_CELT,
 494     AV_CODEC_ID_G723_1,
 495     AV_CODEC_ID_G729,
 496     AV_CODEC_ID_8SVX_EXP,
 497     AV_CODEC_ID_8SVX_FIB,
 498     AV_CODEC_ID_BMV_AUDIO,
 499     AV_CODEC_ID_RALF,
 500     AV_CODEC_ID_IAC,
 501     AV_CODEC_ID_ILBC,
 502     AV_CODEC_ID_OPUS,
 503     AV_CODEC_ID_COMFORT_NOISE,
 504     AV_CODEC_ID_TAK,
 505     AV_CODEC_ID_METASOUND,
 506     AV_CODEC_ID_PAF_AUDIO,
 507     AV_CODEC_ID_ON2AVC,
 508     AV_CODEC_ID_DSS_SP,
 509     AV_CODEC_ID_CODEC2,
 510     AV_CODEC_ID_FFWAVESYNTH,
 511     AV_CODEC_ID_SONIC,
 512     AV_CODEC_ID_SONIC_LS,
 513     AV_CODEC_ID_EVRC,
 514     AV_CODEC_ID_SMV,
 515     AV_CODEC_ID_DSD_LSBF,
 516     AV_CODEC_ID_DSD_MSBF,
 517     AV_CODEC_ID_DSD_LSBF_PLANAR,
 518     AV_CODEC_ID_DSD_MSBF_PLANAR,
 519     AV_CODEC_ID_4GV,
 520     AV_CODEC_ID_INTERPLAY_ACM,
 521     AV_CODEC_ID_XMA1,
 522     AV_CODEC_ID_XMA2,
 523     AV_CODEC_ID_DST,
 524     AV_CODEC_ID_ATRAC3AL,
 525     AV_CODEC_ID_ATRAC3PAL,
 526     AV_CODEC_ID_DOLBY_E,
 527     AV_CODEC_ID_APTX,
 528     AV_CODEC_ID_APTX_HD,
 529     AV_CODEC_ID_SBC,
 530     AV_CODEC_ID_ATRAC9,
 531     AV_CODEC_ID_HCOM,
 532     AV_CODEC_ID_ACELP_KELVIN,
 533     AV_CODEC_ID_MPEGH_3D_AUDIO,
 534     AV_CODEC_ID_SIREN,
 535     AV_CODEC_ID_HCA,
 536     AV_CODEC_ID_FASTAUDIO,
 537     AV_CODEC_ID_MSNSIREN,
 538     AV_CODEC_ID_DFPWM,
 539     AV_CODEC_ID_BONK,
 540     AV_CODEC_ID_MISC4,
 541     AV_CODEC_ID_APAC,
 542     AV_CODEC_ID_FTR,
 543     AV_CODEC_ID_WAVARC,
 544     AV_CODEC_ID_RKA,
 545     AV_CODEC_ID_AC4,
 546     AV_CODEC_ID_OSQ,
 547
 548     /* subtitle codecs */
 549     AV_CODEC_ID_FIRST_SUBTITLE = 0x17000,          ///< A dummy ID pointing at the start of subtitle codecs.
 550     AV_CODEC_ID_DVD_SUBTITLE = 0x17000,
 551     AV_CODEC_ID_DVB_SUBTITLE,
 552     AV_CODEC_ID_TEXT,  ///< raw UTF-8 text
 553     AV_CODEC_ID_XSUB,
 554     AV_CODEC_ID_SSA,
 555     AV_CODEC_ID_MOV_TEXT,
 556     AV_CODEC_ID_HDMV_PGS_SUBTITLE,
 557     AV_CODEC_ID_DVB_TELETEXT,
 558     AV_CODEC_ID_SRT,
 559     AV_CODEC_ID_MICRODVD,
 560     AV_CODEC_ID_EIA_608,
 561     AV_CODEC_ID_JACOSUB,
 562     AV_CODEC_ID_SAMI,
 563     AV_CODEC_ID_REALTEXT,
 564     AV_CODEC_ID_STL,
 565     AV_CODEC_ID_SUBVIEWER1,
 566     AV_CODEC_ID_SUBVIEWER,
 567     AV_CODEC_ID_SUBRIP,
 568     AV_CODEC_ID_WEBVTT,
 569     AV_CODEC_ID_MPL2,
 570     AV_CODEC_ID_VPLAYER,
 571     AV_CODEC_ID_PJS,
 572     AV_CODEC_ID_ASS,
 573     AV_CODEC_ID_HDMV_TEXT_SUBTITLE,
 574     AV_CODEC_ID_TTML,
 575     AV_CODEC_ID_ARIB_CAPTION,
 576
 577     /* other specific kind of codecs (generally used for attachments) */
 578     AV_CODEC_ID_FIRST_UNKNOWN = 0x18000,           ///< A dummy ID pointing at the start of various fake codecs.
 579     AV_CODEC_ID_TTF = 0x18000,
 580
 581     AV_CODEC_ID_SCTE_35, ///< Contain timestamp estimated through PCR of program stream.
 582     AV_CODEC_ID_EPG,
 583     AV_CODEC_ID_BINTEXT,
 584     AV_CODEC_ID_XBIN,
 585     AV_CODEC_ID_IDF,
 586     AV_CODEC_ID_OTF,
 587     AV_CODEC_ID_SMPTE_KLV,
 588     AV_CODEC_ID_DVD_NAV,
 589     AV_CODEC_ID_TIMED_ID3,
 590     AV_CODEC_ID_BIN_DATA,
 591     AV_CODEC_ID_SMPTE_2038,
 592
 593
 594     AV_CODEC_ID_PROBE = 0x19000, ///< codec_id is not known (like AV_CODEC_ID_NONE) but lavf should attempt to identify it
 595
 596     AV_CODEC_ID_MPEG2TS = 0x20000, /**< _FAKE_ codec to indicate a raw MPEG-2 TS
 597                                 * stream (only used by libavformat) */
 598     AV_CODEC_ID_MPEG4SYSTEMS = 0x20001, /**< _FAKE_ codec to indicate a MPEG-4 Systems
 599                                 * stream (only used by libavformat) */
 600     AV_CODEC_ID_FFMETADATA = 0x21000,   ///< Dummy codec for streams containing only metadata information.
 601     AV_CODEC_ID_WRAPPED_AVFRAME = 0x21001, ///< Passthrough codec, AVFrames wrapped in AVPacket
 602     /**
 603      * Dummy null video codec, useful mainly for development and debugging.
 604      * Null encoder/decoder discard all input and never return any output.
 605      */
 606     AV_CODEC_ID_VNULL,
 607     /**
 608      * Dummy null audio codec, useful mainly for development and debugging.
 609      * Null encoder/decoder discard all input and never return any output.
 610      */
 611     AV_CODEC_ID_ANULL,
 612 };
 613
 614 /**
 615  * Get the type of the given codec.
 616  */
 617 enum AVMediaType avcodec_get_type(enum AVCodecID codec_id);
 618
 619 /**
 620  * Get the name of a codec.
 621  * @return  a static string identifying the codec; never NULL
 622  */
 623 const char *avcodec_get_name(enum AVCodecID id);
 624
 625 /**
 626  * Return codec bits per sample.
 627  *
 628  * @param[in] codec_id the codec
 629  * @return Number of bits per sample or zero if unknown for the given codec.
 630  */
 631 int av_get_bits_per_sample(enum AVCodecID codec_id);
 632
 633 /**
 634  * Return codec bits per sample.
 635  * Only return non-zero if the bits per sample is exactly correct, not an
 636  * approximation.
 637  *
 638  * @param[in] codec_id the codec
 639  * @return Number of bits per sample or zero if unknown for the given codec.
 640  */
 641 int av_get_exact_bits_per_sample(enum AVCodecID codec_id);
 642
 643 /**
 644  * Return a name for the specified profile, if available.
 645  *
 646  * @param codec_id the ID of the codec to which the requested profile belongs
 647  * @param profile the profile value for which a name is requested
 648  * @return A name for the profile if found, NULL otherwise.
 649  *
 650  * @note unlike av_get_profile_name(), which searches a list of profiles
 651  *       supported by a specific decoder or encoder implementation, this
 652  *       function searches the list of profiles from the AVCodecDescriptor
 653  */
 654 const char *avcodec_profile_name(enum AVCodecID codec_id, int profile);
 655
 656 /**
 657  * Return the PCM codec associated with a sample format.
 658  * @param be  endianness, 0 for little, 1 for big,
 659  *            -1 (or anything else) for native
 660  * @return  AV_CODEC_ID_PCM_* or AV_CODEC_ID_NONE
 661  */
 662 enum AVCodecID av_get_pcm_codec(enum AVSampleFormat fmt, int be);
 663
 664 /**
 665  * @}
 666  */
 667
 668 #endif // AVCODEC_CODEC_ID_H