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lavc: make avpriv_flac_is_extradata_valid() private on the next bump

This commit is contained in:
Anton Khirnov 2014-08-28 18:42:56 +00:00
parent e839de0f85
commit acc897e6b1
3 changed files with 15 additions and 5 deletions
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9
libavcodec/flac.c
View File

@ -166,7 +166,7 @@ int ff_flac_get_max_frame_size(int blocksize, int ch, int bps)
return count;
}
int avpriv_flac_is_extradata_valid(AVCodecContext *avctx,
int ff_flac_is_extradata_valid(AVCodecContext *avctx,
enum FLACExtradataFormat *format,
uint8_t **streaminfo_start)
{
@ -243,4 +243,11 @@ void avpriv_flac_parse_streaminfo(AVCodecContext *avctx, struct FLACStreaminfo *
{
ff_flac_parse_streaminfo(avctx, s, buffer);
}
int avpriv_flac_is_extradata_valid(AVCodecContext *avctx,
enum FLACExtradataFormat *format,
uint8_t **streaminfo_start)
{
return ff_flac_is_extradata_valid(avctx, format, streaminfo_start);
}
#endif

9
libavcodec/flac.h
View File

@ -102,6 +102,9 @@ void ff_flac_parse_streaminfo(AVCodecContext *avctx, struct FLACStreaminfo *s,
#if LIBAVCODEC_VERSION_MAJOR < 57
void avpriv_flac_parse_streaminfo(AVCodecContext *avctx, struct FLACStreaminfo *s,
const uint8_t *buffer);
int avpriv_flac_is_extradata_valid(AVCodecContext *avctx,
enum FLACExtradataFormat *format,
uint8_t **streaminfo_start);
#endif
/**
@ -111,9 +114,9 @@ void avpriv_flac_parse_streaminfo(AVCodecContext *avctx, struct FLACStreaminfo *
* @param[out] streaminfo_start pointer to start of 34-byte STREAMINFO data.
* @return 1 if valid, 0 if not valid.
*/
int avpriv_flac_is_extradata_valid(AVCodecContext *avctx,
enum FLACExtradataFormat *format,
uint8_t **streaminfo_start);
int ff_flac_is_extradata_valid(AVCodecContext *avctx,
enum FLACExtradataFormat *format,
uint8_t **streaminfo_start);
/**
* Calculate an estimate for the maximum frame size based on verbatim mode.

2
libavcodec/flacdec.c
View File

@ -97,7 +97,7 @@ static av_cold int flac_decode_init(AVCodecContext *avctx)
if (!avctx->extradata)
return 0;
if (!avpriv_flac_is_extradata_valid(avctx, &format, &streaminfo))
if (!ff_flac_is_extradata_valid(avctx, &format, &streaminfo))
return AVERROR_INVALIDDATA;
/* initialize based on the demuxer-supplied streamdata header */