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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)

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Peter Ross
2011-04-05 20:36:55 +10:00
committed by Michael Niedermayer
parent c1309b27d2
commit 36ffabc4ee
3 changed files with 54 additions and 50 deletions
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17
libavformat/riff.h
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@@ -56,6 +56,11 @@ void ff_parse_specific_params(AVCodecContext *stream, int *au_rate, int *au_ssiz
typedef uint8_t ff_asf_guid[16];
#define FF_PRI_GUID \
"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x"
#define FF_ARG_GUID(g) \
g[0],g[1],g[2],g[3],g[4],g[5],g[6],g[7],g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15]
static av_always_inline int ff_guidcmp(const void *g1, const void *g2)
{
return memcmp(g1, g2, sizeof(ff_asf_guid));
@@ -63,4 +68,16 @@ static av_always_inline int ff_guidcmp(const void *g1, const void *g2)
void ff_get_guid(AVIOContext *s, ff_asf_guid *g);
typedef struct {
enum CodecID id;
ff_asf_guid guid;
} AVCodecGuid;
enum CodecID ff_codec_guid_get_id(const AVCodecGuid *guids, ff_asf_guid guid);
extern const AVCodecGuid ff_codec_wav_guids[];
#define FF_MEDIASUBTYPE_BASE_GUID \
0x00,0x00,0x10,0x00,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71
#endif /* AVFORMAT_RIFF_H */