diff options
| author | Peter Ross <pross@xvid.org> | 2011-04-05 20:36:55 +1000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-04-07 17:54:52 +0200 |
| commit | 36ffabc4eeab2e4489e83d874c19b86a4b44d25a (patch) | |
| tree | 6b8da2f83aafaad5511e65315dfe5217dfd53002 /libavformat/riff.c | |
| parent | c1309b27d2fc57a18a22336c7812874191b2bdac (diff) | |
move PRI_GUID, ARG_GUID, AVCodecGuid, ff_codec_guid_get_id, MEDIASUBTYPE_BASE_GUID and audio_guids[] to riff.c/h (add FF_ prefix to PRI_GUID, ARG_GUID, and MEDIASUBTYPE_BASE_GUID; rename audio_guids to ff_codec_wav_guids)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/riff.c')
| -rw-r--r-- | libavformat/riff.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libavformat/riff.c b/libavformat/riff.c index b0a89de7a1..03dda1fc6a 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -320,6 +320,13 @@ const AVCodecTag ff_codec_wav_tags[] = { { CODEC_ID_NONE, 0 }, }; +const AVCodecGuid ff_codec_wav_guids[] = { + {CODEC_ID_AC3, {0x2C,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, + {CODEC_ID_EAC3, {0xAF,0x87,0xFB,0xA7,0x02,0x2D,0xFB,0x42,0xA4,0xD4,0x05,0xCD,0x93,0x84,0x3B,0xDD}}, + {CODEC_ID_MP2, {0x2B,0x80,0x6D,0xE0,0x46,0xDB,0xCF,0x11,0xB4,0xD1,0x00,0x80,0x5F,0x6C,0xBB,0xEA}}, + {CODEC_ID_NONE} +}; + #if CONFIG_MUXERS int64_t ff_start_tag(AVIOContext *pb, const char *tag) { @@ -590,3 +597,13 @@ void ff_get_guid(AVIOContext *s, ff_asf_guid *g) assert(sizeof(*g) == 16); avio_read(s, *g, sizeof(*g)); } + +enum CodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid) +{ + int i; + for (i = 0; guids[i].id != CODEC_ID_NONE; i++) { + if (!ff_guidcmp(guids[i].guid, guid)) + return guids[i].id; + } + return CODEC_ID_NONE; +} |