diff options
Diffstat (limited to 'demux/mp_taglists.c')
| -rw-r--r-- | demux/mp_taglists.c | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/demux/mp_taglists.c b/demux/mp_taglists.c new file mode 100644 index 0000000000..afd1b971ce --- /dev/null +++ b/demux/mp_taglists.c @@ -0,0 +1,158 @@ +/* + * This file is part of MPlayer. + * + * MPlayer is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * MPlayer 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with MPlayer; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include <libavformat/avformat.h> + +#include "config.h" +#include "mp_taglists.h" + +struct tag { + enum CodecID id; + unsigned int tag; +}; + +static const struct tag mp_wav_tags[] = { + { CODEC_ID_ADPCM_4XM, MKTAG('4', 'X', 'M', 'A')}, + { CODEC_ID_ADPCM_ADX, MKTAG('S', 'a', 'd', 'x')}, + { CODEC_ID_ADPCM_EA, MKTAG('A', 'D', 'E', 'A')}, + { CODEC_ID_ADPCM_EA_MAXIS_XA, MKTAG('A', 'D', 'X', 'A')}, + { CODEC_ID_ADPCM_IMA_WS, MKTAG('A', 'I', 'W', 'S')}, + { CODEC_ID_ADPCM_THP, MKTAG('T', 'H', 'P', 'A')}, + { CODEC_ID_ADPCM_XA, MKTAG('P', 'S', 'X', 'A')}, + { CODEC_ID_AMR_NB, MKTAG('n', 'b', 0, 0)}, + { CODEC_ID_COOK, MKTAG('c', 'o', 'o', 'k')}, + { CODEC_ID_DSICINAUDIO, MKTAG('D', 'C', 'I', 'A')}, + { CODEC_ID_EAC3, MKTAG('E', 'A', 'C', '3')}, + { CODEC_ID_INTERPLAY_DPCM, MKTAG('I', 'N', 'P', 'A')}, + { CODEC_ID_MLP, MKTAG('M', 'L', 'P', ' ')}, + { CODEC_ID_MP1, 0x50}, + { CODEC_ID_MP4ALS, MKTAG('A', 'L', 'S', ' ')}, + { CODEC_ID_MUSEPACK7, MKTAG('M', 'P', 'C', ' ')}, + { CODEC_ID_MUSEPACK8, MKTAG('M', 'P', 'C', '8')}, + { CODEC_ID_NELLYMOSER, MKTAG('N', 'E', 'L', 'L')}, + { CODEC_ID_PCM_LXF, MKTAG('P', 'L', 'X', 'F')}, + { CODEC_ID_QCELP, MKTAG('Q', 'c', 'l', 'p')}, + { CODEC_ID_QDM2, MKTAG('Q', 'D', 'M', '2')}, + { CODEC_ID_RA_144, MKTAG('1', '4', '_', '4')}, + { CODEC_ID_RA_288, MKTAG('2', '8', '_', '8')}, + { CODEC_ID_ROQ_DPCM, MKTAG('R', 'o', 'Q', 'A')}, + { CODEC_ID_SHORTEN, MKTAG('s', 'h', 'r', 'n')}, + { CODEC_ID_SPEEX, MKTAG('s', 'p', 'x', ' ')}, + { CODEC_ID_TTA, MKTAG('T', 'T', 'A', '1')}, + { CODEC_ID_TWINVQ, MKTAG('T', 'W', 'I', '2')}, + { CODEC_ID_WAVPACK, MKTAG('W', 'V', 'P', 'K')}, + { CODEC_ID_WESTWOOD_SND1, MKTAG('S', 'N', 'D', '1')}, + { CODEC_ID_XAN_DPCM, MKTAG('A', 'x', 'a', 'n')}, + { 0, 0 }, +}; + +static const struct tag mp_codecid_override_tags[] = { + { CODEC_ID_AAC, MKTAG('M', 'P', '4', 'A')}, + { CODEC_ID_AAC_LATM, MKTAG('M', 'P', '4', 'L')}, + { CODEC_ID_AC3, 0x2000}, + { CODEC_ID_ADPCM_IMA_AMV, MKTAG('A', 'M', 'V', 'A')}, + { CODEC_ID_BINKAUDIO_DCT, MKTAG('B', 'A', 'U', '1')}, + { CODEC_ID_BINKAUDIO_RDFT, MKTAG('B', 'A', 'U', '2')}, + { CODEC_ID_DTS, 0x2001}, + { CODEC_ID_DVVIDEO, MKTAG('d', 'v', 's', 'd')}, + { CODEC_ID_EAC3, MKTAG('E', 'A', 'C', '3')}, + { CODEC_ID_H264, MKTAG('H', '2', '6', '4')}, + { CODEC_ID_MPEG4, MKTAG('M', 'P', '4', 'V')}, + { CODEC_ID_PCM_BLURAY, MKTAG('B', 'P', 'C', 'M')}, + { CODEC_ID_PCM_S8, MKTAG('t', 'w', 'o', 's')}, + { CODEC_ID_PCM_U8, 1}, + { CODEC_ID_PCM_S16BE, MKTAG('t', 'w', 'o', 's')}, + { CODEC_ID_PCM_S16LE, 1}, + { CODEC_ID_PCM_S24BE, MKTAG('i', 'n', '2', '4')}, + { CODEC_ID_PCM_S24LE, 1}, + { CODEC_ID_PCM_S32BE, MKTAG('i', 'n', '3', '2')}, + { CODEC_ID_PCM_S32LE, 1}, + { CODEC_ID_MP2, 0x50}, + { CODEC_ID_MPEG2VIDEO, MKTAG('M', 'P', 'G', '2')}, + { CODEC_ID_TRUEHD, MKTAG('T', 'R', 'H', 'D')}, + { 0, 0 }, +}; + +static const struct tag mp_bmp_tags[] = { + { CODEC_ID_AMV, MKTAG('A', 'M', 'V', 'V')}, + { CODEC_ID_ANM, MKTAG('A', 'N', 'M', ' ')}, + { CODEC_ID_AVS, MKTAG('A', 'V', 'S', ' ')}, + { CODEC_ID_BETHSOFTVID, MKTAG('B', 'E', 'T', 'H')}, + { CODEC_ID_BFI, MKTAG('B', 'F', 'I', 'V')}, + { CODEC_ID_C93, MKTAG('C', '9', '3', 'V')}, + { CODEC_ID_CDGRAPHICS, MKTAG('C', 'D', 'G', 'R')}, + { CODEC_ID_DNXHD, MKTAG('A', 'V', 'd', 'n')}, + { CODEC_ID_DSICINVIDEO, MKTAG('D', 'C', 'I', 'V')}, + { CODEC_ID_DXA, MKTAG('D', 'X', 'A', '1')}, + { CODEC_ID_FLIC, MKTAG('F', 'L', 'I', 'C')}, + { CODEC_ID_IDCIN, MKTAG('I', 'D', 'C', 'I')}, + { CODEC_ID_INTERPLAY_VIDEO, MKTAG('I', 'N', 'P', 'V')}, + { CODEC_ID_JV, MKTAG('F', 'F', 'J', 'V')}, + { CODEC_ID_MDEC, MKTAG('M', 'D', 'E', 'C')}, + { CODEC_ID_MOTIONPIXELS, MKTAG('M', 'V', 'I', '1')}, + { CODEC_ID_NUV, MKTAG('N', 'U', 'V', '1')}, + { CODEC_ID_RL2, MKTAG('R', 'L', '2', 'V')}, + { CODEC_ID_ROQ, MKTAG('R', 'o', 'Q', 'V')}, + { CODEC_ID_RV10, MKTAG('R', 'V', '1', '0')}, + { CODEC_ID_RV20, MKTAG('R', 'V', '2', '0')}, + { CODEC_ID_RV30, MKTAG('R', 'V', '3', '0')}, + { CODEC_ID_RV40, MKTAG('R', 'V', '4', '0')}, + { CODEC_ID_SVQ3, MKTAG('S', 'V', 'Q', '3')}, + { CODEC_ID_TGV, MKTAG('f', 'V', 'G', 'T')}, + { CODEC_ID_THP, MKTAG('T', 'H', 'P', 'V')}, + { CODEC_ID_TIERTEXSEQVIDEO, MKTAG('T', 'S', 'E', 'Q')}, + { CODEC_ID_TXD, MKTAG('T', 'X', 'D', 'V')}, + { CODEC_ID_VP6A, MKTAG('V', 'P', '6', 'A')}, + { CODEC_ID_VMDVIDEO, MKTAG('V', 'M', 'D', 'V')}, + { CODEC_ID_WS_VQA, MKTAG('V', 'Q', 'A', 'V')}, + { CODEC_ID_XAN_WC3, MKTAG('W', 'C', '3', 'V')}, + { 0, 0 }, +}; + +static unsigned int codec_get_tag(const struct tag *tags, enum CodecID id) +{ + while (tags->id != CODEC_ID_NONE) { + if (tags->id == id) + return tags->tag; + tags++; + } + return 0; +} + +unsigned int mp_taglist_override(enum CodecID id) +{ + return codec_get_tag(mp_codecid_override_tags, id); +} + +unsigned int mp_taglist_video(enum CodecID id) +{ + const struct AVCodecTag *tags[] = {avformat_get_riff_video_tags(), NULL }; + unsigned int tag = av_codec_get_tag(tags, id); + if (tag) + return tag; + return codec_get_tag(mp_bmp_tags, id); +} + +unsigned int mp_taglist_audio(enum CodecID id) +{ + const struct AVCodecTag *tags[] = {avformat_get_riff_audio_tags(), NULL }; + unsigned int tag = av_codec_get_tag(tags, id); + if (tag) + return tag; + return codec_get_tag(mp_wav_tags, id); +} |