/*****************************************************************************

 * fourcc.c: libavcodec <-> libvlc conversion routines

 *****************************************************************************

 * Copyright (C) 1999-2009 VLC authors and VideoLAN

 *

 * Authors: Laurent Aimar <fenrir@via.ecp.fr>

 *          Gildas Bazin <gbazin@videolan.org>

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of the GNU Lesser General Public License as published by

 * the Free Software Foundation; either version 2.1 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

 * GNU Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public License

 * along with this program; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.

 *****************************************************************************/

#ifdef HAVE_CONFIG_H

# include <config.h>

#endif

#include <vlc_common.h>

#include <vlc_codec.h>

#include <libavcodec/avcodec.h>

#include "avcodec.h"

/*****************************************************************************

 * Codec fourcc -> libavcodec Codec_id mapping

 * Sorted by AVCodecID enumeration order

 *****************************************************************************/

struct vlc_avcodec_fourcc

{

    vlc_fourcc_t i_fourcc;

    enum AVCodecID i_codec;

};

/*

 * Video Codecs

 */

static const struct vlc_avcodec_fourcc video_codecs[] =

{

    { VLC_CODEC_MP1V, AV_CODEC_ID_MPEG1VIDEO },

    { VLC_CODEC_MP2V, AV_CODEC_ID_MPEG2VIDEO }, /* prefer MPEG2 over MPEG1 */

    { VLC_CODEC_MPGV, AV_CODEC_ID_MPEG2VIDEO }, /* prefer MPEG2 over MPEG1 */

    /* AV_CODEC_ID_MPEG2VIDEO_XVMC */

    { VLC_CODEC_H261, AV_CODEC_ID_H261 },

    { VLC_CODEC_H263, AV_CODEC_ID_H263 },

    { VLC_CODEC_RV10, AV_CODEC_ID_RV10 },

    { VLC_CODEC_RV13, AV_CODEC_ID_RV10 },

    { VLC_CODEC_RV20, AV_CODEC_ID_RV20 },

    { VLC_CODEC_MJPG, AV_CODEC_ID_MJPEG },

    { VLC_CODEC_MJPGB, AV_CODEC_ID_MJPEGB },

    { VLC_CODEC_LJPG, AV_CODEC_ID_LJPEG },

    { VLC_CODEC_SP5X, AV_CODEC_ID_SP5X },

    { VLC_CODEC_JPEGLS, AV_CODEC_ID_JPEGLS },

    { VLC_CODEC_MP4V, AV_CODEC_ID_MPEG4 },

    { VLC_CODEC_RGB24, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_BGR24, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGB332, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGB233, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_BGR233, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGBA, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_ARGB, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_ABGR, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGBX, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_XRGB, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_XBGR, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_BGRX, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGB565BE, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_RGB565LE, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_BGR565BE, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_BGR565LE, AV_CODEC_ID_RAWVIDEO },

    { VLC_CODEC_DIV1, AV_CODEC_ID_MSMPEG4V1 },

    { VLC_CODEC_DIV2, AV_CODEC_ID_MSMPEG4V2 },

    { VLC_CODEC_DIV3, AV_CODEC_ID_MSMPEG4V3 },

    { VLC_CODEC_WMV1, AV_CODEC_ID_WMV1 },

    { VLC_CODEC_WMV2, AV_CODEC_ID_WMV2 },

    { VLC_CODEC_H263P, AV_CODEC_ID_H263P },

    { VLC_CODEC_H263I, AV_CODEC_ID_H263I },

    { VLC_CODEC_FLV1, AV_CODEC_ID_FLV1 },

    { VLC_CODEC_SVQ1, AV_CODEC_ID_SVQ1 },

    { VLC_CODEC_SVQ3, AV_CODEC_ID_SVQ3 },

    { VLC_CODEC_DV, AV_CODEC_ID_DVVIDEO },

    { VLC_CODEC_HUFFYUV, AV_CODEC_ID_HUFFYUV },

    { VLC_CODEC_CYUV, AV_CODEC_ID_CYUV },

    { VLC_CODEC_H264, AV_CODEC_ID_H264 },

    { VLC_CODEC_INDEO3, AV_CODEC_ID_INDEO3 },

    { VLC_CODEC_VP3, AV_CODEC_ID_VP3 },

    { VLC_CODEC_THEORA, AV_CODEC_ID_THEORA },

#if ( !defined( WORDS_BIGENDIAN ) )

    /* Asus Video (Another thing that doesn't work on PPC) */

    { VLC_CODEC_ASV1, AV_CODEC_ID_ASV1 },

    { VLC_CODEC_ASV2, AV_CODEC_ID_ASV2 },

#endif

    { VLC_CODEC_FFV1, AV_CODEC_ID_FFV1 },

    { VLC_CODEC_4XM, AV_CODEC_ID_4XM },

    { VLC_CODEC_VCR1, AV_CODEC_ID_VCR1 },

    { VLC_CODEC_CLJR, AV_CODEC_ID_CLJR },

    { VLC_CODEC_MDEC, AV_CODEC_ID_MDEC },

    { VLC_CODEC_ROQ, AV_CODEC_ID_ROQ },

    { VLC_CODEC_INTERPLAY, AV_CODEC_ID_INTERPLAY_VIDEO },

    { VLC_CODEC_XAN_WC3, AV_CODEC_ID_XAN_WC3 },

    { VLC_CODEC_XAN_WC4, AV_CODEC_ID_XAN_WC4 },

    { VLC_CODEC_RPZA, AV_CODEC_ID_RPZA },

    { VLC_CODEC_CINEPAK, AV_CODEC_ID_CINEPAK },

    { VLC_CODEC_WS_VQA, AV_CODEC_ID_WS_VQA },

    { VLC_CODEC_MSRLE, AV_CODEC_ID_MSRLE },

    { VLC_CODEC_MSVIDEO1, AV_CODEC_ID_MSVIDEO1 },

    { VLC_CODEC_IDCIN, AV_CODEC_ID_IDCIN },

    { VLC_CODEC_8BPS, AV_CODEC_ID_8BPS },

    { VLC_CODEC_SMC, AV_CODEC_ID_SMC },

    { VLC_CODEC_FLIC, AV_CODEC_ID_FLIC },

    { VLC_CODEC_TRUEMOTION1, AV_CODEC_ID_TRUEMOTION1 },

    { VLC_CODEC_VMDVIDEO, AV_CODEC_ID_VMDVIDEO },

    { VLC_CODEC_LCL_MSZH, AV_CODEC_ID_MSZH },

    { VLC_CODEC_LCL_ZLIB, AV_CODEC_ID_ZLIB },

    { VLC_CODEC_QTRLE, AV_CODEC_ID_QTRLE },

#if LIBAVCODEC_VERSION_CHECK(59, 33, 100)

    { VLC_CODEC_QOI, AV_CODEC_ID_QOI },

#endif

    { VLC_CODEC_TSCC, AV_CODEC_ID_TSCC },

    { VLC_CODEC_ULTI, AV_CODEC_ID_ULTI },

    { VLC_CODEC_QDRAW, AV_CODEC_ID_QDRAW },

    { VLC_CODEC_VIXL, AV_CODEC_ID_VIXL },

    { VLC_CODEC_QPEG, AV_CODEC_ID_QPEG },

    { VLC_CODEC_PNG, AV_CODEC_ID_PNG },

    { VLC_CODEC_PNM, AV_CODEC_ID_PPM },

    { VLC_CODEC_PPM, AV_CODEC_ID_PPM },

    /* AV_CODEC_ID_PBM */

    { VLC_CODEC_PGM, AV_CODEC_ID_PGM },

    { VLC_CODEC_PGMYUV, AV_CODEC_ID_PGMYUV },

    { VLC_CODEC_PAM, AV_CODEC_ID_PAM },

    { VLC_CODEC_FFVHUFF, AV_CODEC_ID_FFVHUFF },

    { VLC_CODEC_RV30, AV_CODEC_ID_RV30 },

    { VLC_CODEC_RV40, AV_CODEC_ID_RV40 },

    { VLC_CODEC_VC1,  AV_CODEC_ID_VC1 },

    { VLC_CODEC_WMVA, AV_CODEC_ID_VC1 },

    { VLC_CODEC_WMV3, AV_CODEC_ID_WMV3 },

    { VLC_CODEC_WMVP, AV_CODEC_ID_WMV3 },

    { VLC_CODEC_LOCO, AV_CODEC_ID_LOCO },

    { VLC_CODEC_WNV1, AV_CODEC_ID_WNV1 },

    { VLC_CODEC_AASC, AV_CODEC_ID_AASC },

    { VLC_CODEC_INDEO2, AV_CODEC_ID_INDEO2 },

    { VLC_CODEC_FRAPS, AV_CODEC_ID_FRAPS },

    { VLC_CODEC_TRUEMOTION2, AV_CODEC_ID_TRUEMOTION2 },

    { VLC_CODEC_BMP, AV_CODEC_ID_BMP },

    { VLC_CODEC_CSCD, AV_CODEC_ID_CSCD },

    { VLC_CODEC_MMVIDEO, AV_CODEC_ID_MMVIDEO },

    { VLC_CODEC_ZMBV, AV_CODEC_ID_ZMBV },

    { VLC_CODEC_AVS, AV_CODEC_ID_AVS },

    { VLC_CODEC_SMACKVIDEO, AV_CODEC_ID_SMACKVIDEO },

    { VLC_CODEC_NUV, AV_CODEC_ID_NUV },

    { VLC_CODEC_KMVC, AV_CODEC_ID_KMVC },

    { VLC_CODEC_FLASHSV, AV_CODEC_ID_FLASHSV },

    { VLC_CODEC_CAVS, AV_CODEC_ID_CAVS },

    { VLC_CODEC_CAVS2, AV_CODEC_ID_AVS2 },

    { VLC_CODEC_CAVS3, AV_CODEC_ID_AVS3 },

    { VLC_CODEC_JPEG2000, AV_CODEC_ID_JPEG2000 },

    { VLC_CODEC_VMNC, AV_CODEC_ID_VMNC },

    { VLC_CODEC_VP5, AV_CODEC_ID_VP5 },

    { VLC_CODEC_VP6, AV_CODEC_ID_VP6 },

    { VLC_CODEC_VP6F, AV_CODEC_ID_VP6F },

    { VLC_CODEC_TARGA, AV_CODEC_ID_TARGA },

    { VLC_CODEC_DSICINVIDEO, AV_CODEC_ID_DSICINVIDEO },

    { VLC_CODEC_TIERTEXSEQVIDEO, AV_CODEC_ID_TIERTEXSEQVIDEO },

    { VLC_CODEC_TIFF, AV_CODEC_ID_TIFF },

    { VLC_CODEC_GIF, AV_CODEC_ID_GIF },

    { VLC_CODEC_DXA, AV_CODEC_ID_DXA },

    { VLC_CODEC_DNXHD, AV_CODEC_ID_DNXHD },

    { VLC_CODEC_THP, AV_CODEC_ID_THP },

    { VLC_CODEC_SGI, AV_CODEC_ID_SGI },

    { VLC_CODEC_C93, AV_CODEC_ID_C93 },

    { VLC_CODEC_BETHSOFTVID, AV_CODEC_ID_BETHSOFTVID },

    /* AV_CODEC_ID_PTX */

    { VLC_CODEC_TXD, AV_CODEC_ID_TXD },

    { VLC_CODEC_VP6A, AV_CODEC_ID_VP6A },

    { VLC_CODEC_AMV, AV_CODEC_ID_AMV },

    { VLC_CODEC_VB, AV_CODEC_ID_VB },

    { VLC_CODEC_PCX, AV_CODEC_ID_PCX },

    /* AV_CODEC_ID_SUNRAST */

    { VLC_CODEC_INDEO4, AV_CODEC_ID_INDEO4 },

    { VLC_CODEC_INDEO5, AV_CODEC_ID_INDEO5 },

    { VLC_CODEC_MIMIC, AV_CODEC_ID_MIMIC },

    { VLC_CODEC_RL2, AV_CODEC_ID_RL2 },

    { VLC_CODEC_ESCAPE124, AV_CODEC_ID_ESCAPE124 },

    { VLC_CODEC_DIRAC, AV_CODEC_ID_DIRAC },

    { VLC_CODEC_BFI, AV_CODEC_ID_BFI },

    { VLC_CODEC_CMV, AV_CODEC_ID_CMV },

    { VLC_CODEC_MOTIONPIXELS, AV_CODEC_ID_MOTIONPIXELS },

    { VLC_CODEC_TGV, AV_CODEC_ID_TGV },

    { VLC_CODEC_TGQ, AV_CODEC_ID_TGQ },

    { VLC_CODEC_TQI, AV_CODEC_ID_TQI },

    { VLC_CODEC_AURA, AV_CODEC_ID_AURA },

    /* AV_CODEC_ID_AURA2 */

    /* AV_CODEC_ID_V210X */

    { VLC_CODEC_TMV, AV_CODEC_ID_TMV },

    { VLC_CODEC_V210, AV_CODEC_ID_V210 },

#if LIBAVCODEC_VERSION_CHECK( 59, 42, 102 )

    { VLC_CODEC_VUYA, AV_CODEC_ID_RAWVIDEO },

#else

    { VLC_CODEC_VUYA, AV_CODEC_ID_AYUV },

#endif

    /* AV_CODEC_ID_DPX */

    { VLC_CODEC_MAD, AV_CODEC_ID_MAD },

    { VLC_CODEC_FRWU, AV_CODEC_ID_FRWU },

    { VLC_CODEC_FLASHSV2, AV_CODEC_ID_FLASHSV2 },

    /* AV_CODEC_ID_CDGRAPHICS */

    /* AV_CODEC_ID_R210 */

    { VLC_CODEC_ANM, AV_CODEC_ID_ANM },

    { VLC_CODEC_BINKVIDEO, AV_CODEC_ID_BINKVIDEO },

    /* AV_CODEC_ID_IFF_ILBM */

    /* AV_CODEC_ID_IFF_BYTERUN1 */

    { VLC_CODEC_KGV1, AV_CODEC_ID_KGV1 },

    { VLC_CODEC_YOP, AV_CODEC_ID_YOP },

    { VLC_CODEC_VP4, AV_CODEC_ID_VP4 },

    { VLC_CODEC_VP8, AV_CODEC_ID_VP8 },

    /* AV_CODEC_ID_PICTOR */

    /* AV_CODEC_ID_ANSI */

    /* AV_CODEC_ID_A64_MULTI */

    /* AV_CODEC_ID_A64_MULTI5 */

    /* AV_CODEC_ID_R10K */

    { VLC_CODEC_MXPEG, AV_CODEC_ID_MXPEG },

    { VLC_CODEC_LAGARITH, AV_CODEC_ID_LAGARITH },

    { VLC_CODEC_PRORES, AV_CODEC_ID_PRORES },

    { VLC_CODEC_JV, AV_CODEC_ID_JV },

    { VLC_CODEC_DFA, AV_CODEC_ID_DFA },

    { VLC_CODEC_WMVP, AV_CODEC_ID_WMV3IMAGE },

    { VLC_CODEC_WMVP2, AV_CODEC_ID_VC1IMAGE },

    { VLC_CODEC_UTVIDEO, AV_CODEC_ID_UTVIDEO },

    { VLC_CODEC_BMVVIDEO, AV_CODEC_ID_BMV_VIDEO },

    { VLC_CODEC_VBLE, AV_CODEC_ID_VBLE },

    { VLC_CODEC_DXTORY, AV_CODEC_ID_DXTORY },

    { VLC_CODEC_V410, AV_CODEC_ID_V410 },

    /* AV_CODEC_ID_XWD */

    { VLC_CODEC_CDXL, AV_CODEC_ID_CDXL },

    /* AV_CODEC_ID_XBM */

    /* AV_CODEC_ID_ZEROCODEC */

    { VLC_CODEC_MSS1, AV_CODEC_ID_MSS1 },

    { VLC_CODEC_MSA1, AV_CODEC_ID_MSA1 },

    { VLC_CODEC_TSC2, AV_CODEC_ID_TSCC2 },

    { VLC_CODEC_MTS2, AV_CODEC_ID_MTS2 },

    { VLC_CODEC_CLLC, AV_CODEC_ID_CLLC },

    { VLC_CODEC_MSS2, AV_CODEC_ID_MSS2 },

    { VLC_CODEC_VP9, AV_CODEC_ID_VP9 },

    { VLC_CODEC_VP9ALPHA_ES, AV_CODEC_ID_VP9 },

    { VLC_CODEC_AV1, AV_CODEC_ID_AV1 },

    { VLC_CODEC_ICOD, AV_CODEC_ID_AIC },

    /* AV_CODEC_ID_ESCAPE130 */

    { VLC_CODEC_G2M4, AV_CODEC_ID_G2M },

    { VLC_CODEC_G2M2, AV_CODEC_ID_G2M },

    { VLC_CODEC_G2M3, AV_CODEC_ID_G2M },

    /* AV_CODEC_ID_WEBP */

    { VLC_CODEC_HNM4_VIDEO, AV_CODEC_ID_HNM4_VIDEO },

    { VLC_CODEC_HEVC, AV_CODEC_ID_HEVC },

    { VLC_CODEC_FIC , AV_CODEC_ID_FIC },

    /* AV_CODEC_ID_ALIAS_PIX */

    /* AV_CODEC_ID_BRENDER_PIX */

    /* AV_CODEC_ID_PAF_VIDEO */

    /* AV_CODEC_ID_EXR */

    { VLC_CODEC_VP7 , AV_CODEC_ID_VP7 },

    /* AV_CODEC_ID_SANM */

    /* AV_CODEC_ID_SGIRLE */

    /* AV_CODEC_ID_MVC1 */

    /* AV_CODEC_ID_MVC2 */

    { VLC_CODEC_HQX, AV_CODEC_ID_HQX },

    { VLC_CODEC_TDSC, AV_CODEC_ID_TDSC },

    { VLC_CODEC_HQ_HQA, AV_CODEC_ID_HQ_HQA },

    { VLC_CODEC_HAP, AV_CODEC_ID_HAP },

    /* AV_CODEC_ID_DDS */

    { VLC_CODEC_DXV, AV_CODEC_ID_DXV },

#if LIBAVCODEC_VERSION_CHECK( 61, 03, 100 )

    { VLC_CODEC_VVC, AV_CODEC_ID_VVC },

#endif

    /* ffmpeg only: AV_CODEC_ID_BRENDER_PIX */

    /* ffmpeg only: AV_CODEC_ID_Y41P */

    /* ffmpeg only: AV_CODEC_ID_EXR */

    /* ffmpeg only: AV_CODEC_ID_AVRP */

    /* ffmpeg only: AV_CODEC_ID_012V */

    /* ffmpeg only: AV_CODEC_ID_AVUI */

    /* ffmpeg only: AV_CODEC_ID_TARGA_Y216 */

    { VLC_CODEC_V308, AV_CODEC_ID_V308 },

    { VLC_CODEC_V408, AV_CODEC_ID_V408 },

    { VLC_CODEC_YUV4, AV_CODEC_ID_YUV4 },

    /* ffmpeg only: AV_CODEC_ID_SANM */

    /* ffmpeg only: AV_CODEC_ID_PAF_VIDEO */

    /* ffmpeg only: AV_CODEC_ID_AVRN */

    /* ffmpeg only: AV_CODEC_ID_CPIA */

    /* ffmpeg only: AV_CODEC_ID_XFACE */

    /* ffmpeg only: AV_CODEC_ID_SGIRLE */

    /* ffmpeg only: AV_CODEC_ID_MVC1 */

    /* ffmpeg only: AV_CODEC_ID_MVC2 */

    /* ffmpeg only: AV_CODEC_ID_SNOW */

    /* ffmpeg only: AV_CODEC_ID_SMVJPEG */

    { VLC_CODEC_MAGICYUV, AV_CODEC_ID_MAGICYUV },

    { VLC_CODEC_CINEFORM, AV_CODEC_ID_CFHD },

    { VLC_CODEC_PIXLET, AV_CODEC_ID_PIXLET },

    { VLC_CODEC_SPEEDHQ, AV_CODEC_ID_SPEEDHQ },

    { VLC_CODEC_FMVC, AV_CODEC_ID_FMVC },

    { VLC_CODEC_IMM4, AV_CODEC_ID_IMM4 },

    { VLC_CODEC_AGM, AV_CODEC_ID_AGM },

    { VLC_CODEC_IMM5, AV_CODEC_ID_IMM5 },

    { VLC_CODEC_NOTCHLC, AV_CODEC_ID_NOTCHLC },

#if LIBAVCODEC_VERSION_CHECK( 62, 1, 100 )

    { VLC_CODEC_APV, AV_CODEC_ID_APV },

#endif

};

/*

 *  Audio Codecs

 */

static const struct vlc_avcodec_fourcc audio_codecs[] =

{

    /* PCM */

    { VLC_CODEC_S16L, AV_CODEC_ID_PCM_S16LE },

    { VLC_CODEC_S16B, AV_CODEC_ID_PCM_S16BE },

    { VLC_CODEC_U16L, AV_CODEC_ID_PCM_U16LE },

    { VLC_CODEC_U16B, AV_CODEC_ID_PCM_U16BE },

    { VLC_CODEC_S8, AV_CODEC_ID_PCM_S8 },

    { VLC_CODEC_U8, AV_CODEC_ID_PCM_U8 },

    { VLC_CODEC_MULAW, AV_CODEC_ID_PCM_MULAW },

    { VLC_CODEC_ALAW, AV_CODEC_ID_PCM_ALAW },

    { VLC_CODEC_S32L, AV_CODEC_ID_PCM_S32LE },

    { VLC_CODEC_S32B, AV_CODEC_ID_PCM_S32BE },

    { VLC_CODEC_U32L, AV_CODEC_ID_PCM_U32LE },

    { VLC_CODEC_U32B, AV_CODEC_ID_PCM_U32BE },

    { VLC_CODEC_S24L, AV_CODEC_ID_PCM_S24LE },

    { VLC_CODEC_S24B, AV_CODEC_ID_PCM_S24BE },

    { VLC_CODEC_U24L, AV_CODEC_ID_PCM_U24LE },

    { VLC_CODEC_U24B, AV_CODEC_ID_PCM_U24BE },

    { VLC_CODEC_S24DAUD, AV_CODEC_ID_PCM_S24DAUD },

    /* AV_CODEC_ID_PCM_ZORK */

    { VLC_CODEC_S16L_PLANAR, AV_CODEC_ID_PCM_S16LE_PLANAR },

    /* AV_CODEC_ID_PCM_DVD */

    { VLC_CODEC_F32B, AV_CODEC_ID_PCM_F32BE },

    { VLC_CODEC_F32L, AV_CODEC_ID_PCM_F32LE },

    { VLC_CODEC_F64B, AV_CODEC_ID_PCM_F64BE },

    { VLC_CODEC_F64L, AV_CODEC_ID_PCM_F64LE },

    { VLC_CODEC_BD_LPCM, AV_CODEC_ID_PCM_BLURAY },

    /* AV_CODEC_ID_PCM_LXF */

    /* AV_CODEC_ID_S302M */

    /* AV_CODEC_ID_PCM_S8_PLANAR */

    /* AV_CODEC_ID_PCM_S24LE_PLANAR */

    /* AV_CODEC_ID_PCM_S32LE_PLANAR */

    /* ffmpeg only: AV_CODEC_ID_PCM_S16BE_PLANAR */

    /* ADPCM */

    { VLC_CODEC_ADPCM_IMA_QT, AV_CODEC_ID_ADPCM_IMA_QT },

    { VLC_CODEC_ADPCM_IMA_WAV, AV_CODEC_ID_ADPCM_IMA_WAV },

    /* AV_CODEC_ID_ADPCM_IMA_DK3 */

    /* AV_CODEC_ID_ADPCM_IMA_DK4 */

    { VLC_CODEC_ADPCM_IMA_WS, AV_CODEC_ID_ADPCM_IMA_WS },

    /* AV_CODEC_ID_ADPCM_IMA_SMJPEG */

    { VLC_CODEC_ADPCM_MS, AV_CODEC_ID_ADPCM_MS },

    { VLC_CODEC_ADPCM_4XM, AV_CODEC_ID_ADPCM_4XM },

    { VLC_CODEC_ADPCM_XA, AV_CODEC_ID_ADPCM_XA },

    { VLC_CODEC_ADPCM_ADX, AV_CODEC_ID_ADPCM_ADX },

    { VLC_CODEC_ADPCM_EA, AV_CODEC_ID_ADPCM_EA },

    { VLC_CODEC_ADPCM_G726, AV_CODEC_ID_ADPCM_G726 },

    { VLC_CODEC_ADPCM_G726_LE, AV_CODEC_ID_ADPCM_G726LE },

    { VLC_CODEC_ADPCM_CREATIVE, AV_CODEC_ID_ADPCM_CT },

    { VLC_CODEC_ADPCM_SWF, AV_CODEC_ID_ADPCM_SWF },

    { VLC_CODEC_ADPCM_YAMAHA, AV_CODEC_ID_ADPCM_YAMAHA },

    { VLC_CODEC_ADPCM_SBPRO_4, AV_CODEC_ID_ADPCM_SBPRO_4 },

    { VLC_CODEC_ADPCM_SBPRO_3, AV_CODEC_ID_ADPCM_SBPRO_3 },

    { VLC_CODEC_ADPCM_SBPRO_2, AV_CODEC_ID_ADPCM_SBPRO_2 },

    { VLC_CODEC_ADPCM_THP, AV_CODEC_ID_ADPCM_THP },

    { VLC_CODEC_ADPCM_IMA_AMV, AV_CODEC_ID_ADPCM_IMA_AMV },

    { VLC_CODEC_ADPCM_EA_R1, AV_CODEC_ID_ADPCM_EA_R1 },

    { VLC_CODEC_ADPCM_EA_R3, AV_CODEC_ID_ADPCM_EA_R3 },

    /* AV_CODEC_ID_ADPCM_EA_R2 */

    { VLC_CODEC_ADPCM_IMA_EA_SEAD, AV_CODEC_ID_ADPCM_IMA_EA_SEAD },

    /* AV_CODEC_ID_ADPCM_IMA_EA_EACS */

    /* AV_CODEC_ID_ADPCM_EA_XAS */

    /* AV_CODEC_ID_ADPCM_EA_MAXIS_XA */

    /* AV_CODEC_ID_ADPCM_IMA_ISS */

    { VLC_CODEC_ADPCM_G722, AV_CODEC_ID_ADPCM_G722 },

    { VLC_CODEC_ADPCM_IMA_APC, AV_CODEC_ID_ADPCM_IMA_APC },

    /* ffmpeg only: AV_CODEC_ID_VIMA */

    /* ffmpeg only: AV_CODEC_ID_ADPCM_AFC */

    /* ffmpeg only: AV_CODEC_ID_ADPCM_IMA_OKI */

    /* ffmpeg only: AV_CODEC_ID_ADPCM_DTK */

    /* ffmpeg only: AV_CODEC_ID_ADPCM_IMA_RAD */

    /* ffmpeg only: AV_CODEC_ID_ADPCM_G726LE */

    /* AMR */

    { VLC_CODEC_AMR_NB, AV_CODEC_ID_AMR_NB },

    { VLC_CODEC_AMR_WB, AV_CODEC_ID_AMR_WB },

    /* RealAudio */

    { VLC_CODEC_RA_144, AV_CODEC_ID_RA_144 },

    { VLC_CODEC_RA_288, AV_CODEC_ID_RA_288 },

    /* DPCM */

    { VLC_CODEC_ROQ_DPCM, AV_CODEC_ID_ROQ_DPCM },

    { VLC_CODEC_INTERPLAY_DPCM, AV_CODEC_ID_INTERPLAY_DPCM },

    /* AV_CODEC_ID_XAN_DPCM */

    /* AV_CODEC_ID_SOL_DPCM */

    /* audio codecs */

    { VLC_CODEC_MPGA, AV_CODEC_ID_MP2 },

    { VLC_CODEC_MP2, AV_CODEC_ID_MP2 },

    { VLC_CODEC_MP3, AV_CODEC_ID_MP3 },

    { VLC_CODEC_MP4A, AV_CODEC_ID_AAC },

    { VLC_CODEC_A52, AV_CODEC_ID_AC3 },

    { VLC_CODEC_DTS, AV_CODEC_ID_DTS },

    { VLC_CODEC_VORBIS, AV_CODEC_ID_VORBIS },

    { VLC_CODEC_DVAUDIO, AV_CODEC_ID_DVAUDIO },

    { VLC_CODEC_WMA1, AV_CODEC_ID_WMAV1 },

    { VLC_CODEC_WMA2, AV_CODEC_ID_WMAV2 },

    { VLC_CODEC_MACE3, AV_CODEC_ID_MACE3 },

    { VLC_CODEC_MACE6, AV_CODEC_ID_MACE6 },

    { VLC_CODEC_VMDAUDIO, AV_CODEC_ID_VMDAUDIO },

    { VLC_CODEC_FLAC, AV_CODEC_ID_FLAC },

    /* AV_CODEC_ID_MP3ADU */

    /* AV_CODEC_ID_MP3ON4 */

    { VLC_CODEC_SHORTEN, AV_CODEC_ID_SHORTEN },

    { VLC_CODEC_ALAC, AV_CODEC_ID_ALAC },

    /* AV_CODEC_ID_WESTWOOD_SND1 */

    { VLC_CODEC_GSM, AV_CODEC_ID_GSM },

    { VLC_CODEC_QDM2, AV_CODEC_ID_QDM2 },

    { VLC_CODEC_QDMC, AV_CODEC_ID_QDMC },

#if LIBAVCODEC_VERSION_CHECK(60, 35, 100)

    { VLC_CODEC_QOA, AV_CODEC_ID_QOA },

#endif

    { VLC_CODEC_COOK, AV_CODEC_ID_COOK },

    { VLC_CODEC_TRUESPEECH, AV_CODEC_ID_TRUESPEECH },

    { VLC_CODEC_TTA, AV_CODEC_ID_TTA },

    { VLC_CODEC_SMACKAUDIO, AV_CODEC_ID_SMACKAUDIO },

    { VLC_CODEC_QCELP, AV_CODEC_ID_QCELP },

    { VLC_CODEC_WAVPACK, AV_CODEC_ID_WAVPACK },

    { VLC_CODEC_DSICINAUDIO, AV_CODEC_ID_DSICINAUDIO },

    { VLC_CODEC_IMC, AV_CODEC_ID_IMC },

    { VLC_CODEC_MUSEPACK7, AV_CODEC_ID_MUSEPACK7 },

    { VLC_CODEC_MLP, AV_CODEC_ID_MLP },

    { VLC_CODEC_GSM_MS, AV_CODEC_ID_GSM_MS },

    { VLC_CODEC_ATRAC3, AV_CODEC_ID_ATRAC3 },

    { VLC_CODEC_APE, AV_CODEC_ID_APE },

    { VLC_CODEC_NELLYMOSER, AV_CODEC_ID_NELLYMOSER },

    { VLC_CODEC_MUSEPACK8, AV_CODEC_ID_MUSEPACK8 },

    { VLC_CODEC_SPEEX, AV_CODEC_ID_SPEEX },

    { VLC_CODEC_CODEC2, AV_CODEC_ID_CODEC2 },

    { VLC_CODEC_WMAS, AV_CODEC_ID_WMAVOICE },

    { VLC_CODEC_WMAP, AV_CODEC_ID_WMAPRO },

    { VLC_CODEC_WMAL, AV_CODEC_ID_WMALOSSLESS },

    { VLC_CODEC_ATRAC3P, AV_CODEC_ID_ATRAC3P },

    { VLC_CODEC_EAC3, AV_CODEC_ID_EAC3 },

    { VLC_CODEC_SIPR, AV_CODEC_ID_SIPR },

    /* AV_CODEC_ID_MP1 */

    { VLC_CODEC_TWINVQ, AV_CODEC_ID_TWINVQ },

    { VLC_CODEC_TRUEHD, AV_CODEC_ID_TRUEHD },

    { VLC_CODEC_ALS, AV_CODEC_ID_MP4ALS },

    { VLC_CODEC_ATRAC1, AV_CODEC_ID_ATRAC1 },

    { VLC_CODEC_ATRAC3AL, AV_CODEC_ID_ATRAC3AL },

    { VLC_CODEC_ATRAC3PAL, AV_CODEC_ID_ATRAC3PAL },

    { VLC_CODEC_ATRAC9, AV_CODEC_ID_ATRAC9 },

    { VLC_CODEC_BINKAUDIO_RDFT, AV_CODEC_ID_BINKAUDIO_RDFT },

    { VLC_CODEC_BINKAUDIO_DCT, AV_CODEC_ID_BINKAUDIO_DCT },

    { VLC_CODEC_MP4A, AV_CODEC_ID_AAC_LATM },

    /* AV_CODEC_ID_QDMC */

    /* AV_CODEC_ID_CELT */

    { VLC_CODEC_G723_1, AV_CODEC_ID_G723_1 },

    /* AV_CODEC_ID_G729 */

    /* AV_CODEC_ID_8SVX_EXP */

    /* AV_CODEC_ID_8SVX_FIB */

    { VLC_CODEC_BMVAUDIO, AV_CODEC_ID_BMV_AUDIO },

    { VLC_CODEC_RALF, AV_CODEC_ID_RALF },

    { VLC_CODEC_INDEO_AUDIO, AV_CODEC_ID_IAC },

    /* AV_CODEC_ID_ILBC */

    { VLC_CODEC_OPUS, AV_CODEC_ID_OPUS },

    /* AV_CODEC_ID_COMFORT_NOISE */

    { VLC_CODEC_TAK, AV_CODEC_ID_TAK },

    { VLC_CODEC_METASOUND, AV_CODEC_ID_METASOUND },

    /* AV_CODEC_ID_PAF_AUDIO */

    { VLC_CODEC_ON2AVC, AV_CODEC_ID_ON2AVC },

    /* DSD */

    { VLC_CODEC_DSD_LSBF, AV_CODEC_ID_DSD_LSBF },

    { VLC_CODEC_DSD_MSBF, AV_CODEC_ID_DSD_MSBF },

    { VLC_CODEC_DSD_LSBF_PLANAR, AV_CODEC_ID_DSD_LSBF_PLANAR },

    { VLC_CODEC_DSD_MSBF_PLANAR, AV_CODEC_ID_DSD_MSBF_PLANAR },

    /* ffmpeg only: AV_CODEC_ID_FFWAVESYNTH */

    /* ffmpeg only: AV_CODEC_ID_SONIC */

    /* ffmpeg only: AV_CODEC_ID_SONIC_LS */

    /* ffmpeg only: AV_CODEC_ID_PAF_AUDIO */

    /* ffmpeg only: AV_CODEC_ID_EVRC */

    /* ffmpeg only: AV_CODEC_ID_SMV */

};

/* Subtitle streams */

static const struct vlc_avcodec_fourcc spu_codecs[] =

{

    { VLC_CODEC_SPU, AV_CODEC_ID_DVD_SUBTITLE },

    { VLC_CODEC_DVBS, AV_CODEC_ID_DVB_SUBTITLE },

    { VLC_CODEC_SUBT, AV_CODEC_ID_TEXT },

    { VLC_CODEC_XSUB, AV_CODEC_ID_XSUB },

    { VLC_CODEC_SSA, AV_CODEC_ID_SSA },

    { VLC_CODEC_TX3G, AV_CODEC_ID_MOV_TEXT },

    { VLC_CODEC_BD_PG, AV_CODEC_ID_HDMV_PGS_SUBTITLE },

    { VLC_CODEC_BD_TEXT, AV_CODEC_ID_HDMV_TEXT_SUBTITLE },

    { VLC_CODEC_TELETEXT, AV_CODEC_ID_DVB_TELETEXT },

    /* AV_CODEC_ID_SRT */

    /* ffmpeg only: AV_CODEC_ID_MICRODVD */

    /* ffmpeg only: AV_CODEC_ID_EIA_608 */

    /* ffmpeg only: AV_CODEC_ID_JACOSUB */

    /* ffmpeg only: AV_CODEC_ID_SAMI */

    /* ffmpeg only: AV_CODEC_ID_REALTEXT */

    /* ffmpeg only: AV_CODEC_ID_SUBVIEWER1 */

    /* ffmpeg only: AV_CODEC_ID_SUBVIEWER */

    /* ffmpeg only: AV_CODEC_ID_SUBRIP */

    /* ffmpeg only: AV_CODEC_ID_WEBVTT */

    /* ffmpeg only: AV_CODEC_ID_MPL2 */

    /* ffmpeg only: AV_CODEC_ID_VPLAYER */

    /* ffmpeg only: AV_CODEC_ID_PJS */

    /* ffmpeg only: AV_CODEC_ID_ASS */

};

bool GetFfmpegCodec( const es_format_t *es,

                     enum AVCodecID *pi_ffmpeg_codec, const char **ppsz_name )

{

    const struct vlc_avcodec_fourcc *base;

    size_t count;

    if (es->i_codec == VLC_CODEC_VP8 && es_format_HasVpxAlpha(es)) // contains alpha extradata

        return false;

    if (es->i_codec == VLC_CODEC_VP9 && es_format_HasVpxAlpha(es)) // contains alpha extradata

        return false;

    switch( es->i_cat )

    {

        case VIDEO_ES:

            base = video_codecs;

            count = ARRAY_SIZE(video_codecs);

            break;

        case AUDIO_ES:

            base = audio_codecs;

            count = ARRAY_SIZE(audio_codecs);

            break;

        case SPU_ES:

            base = spu_codecs;

            count = ARRAY_SIZE(spu_codecs);

            break;

        default:

            base = NULL;

            count = 0;

    }

    vlc_fourcc_t i_fourcc = vlc_fourcc_GetCodec( es->i_cat, es->i_codec );

    for( size_t i = 0; i < count; i++ )

    {

        if( base[i].i_fourcc == i_fourcc )

        {

            if( pi_ffmpeg_codec != NULL )

                *pi_ffmpeg_codec = base[i].i_codec;

            if( ppsz_name )

                *ppsz_name = vlc_fourcc_GetDescription( es->i_cat, i_fourcc );

            return true;

        }

    }

    return false;

}

vlc_fourcc_t GetVlcFourcc( enum AVCodecID i_ffmpeg_codec )

{

    if( i_ffmpeg_codec == AV_CODEC_ID_RAWVIDEO )

        return VLC_CODEC_UNKNOWN;

    for( size_t i = 0; i < ARRAY_SIZE(video_codecs); i++ )

    {

        if( video_codecs[i].i_codec == i_ffmpeg_codec )

            return video_codecs[i].i_fourcc;

    }

    for( size_t i = 0; i < ARRAY_SIZE(audio_codecs); i++ )

    {

        if( audio_codecs[i].i_codec == i_ffmpeg_codec )

            return audio_codecs[i].i_fourcc;

    }

    for( size_t i = 0; i < ARRAY_SIZE(spu_codecs); i++ )

    {

        if( spu_codecs[i].i_codec == i_ffmpeg_codec )

            return spu_codecs[i].i_fourcc;

    }

    return VLC_CODEC_UNKNOWN;

}