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| author | Michael Niedermayer <michaelni@gmx.at> | 2007-08-10 16:15:23 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2007-08-10 16:15:23 +0000 |
| commit | 65d7d68b9970e03ba43832b40ca0817919748c07 (patch) | |
| tree | d272e0e631dc86a4d89e32250109d4cff543a2ad /libavformat/avformat.h | |
| parent | d1a4544de904cc76fea32d9d22252152ebb18edb (diff) | |
| download | ffmpeg-65d7d68b9970e03ba43832b40ca0817919748c07.tar.gz | |
mention AVPROBE_PADDING_SIZE at the read_probe() doxy
Originally committed as revision 10061 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/avformat.h')
| -rw-r--r-- | libavformat/avformat.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index ea93e85f08..6a73e76096 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -197,7 +197,11 @@ typedef struct AVInputFormat { const char *long_name; /** size of private data so that it can be allocated in the wrapper */ int priv_data_size; - /** tell if a given file has a chance of being parsed by this format */ + /** + * tell if a given file has a chance of being parsed by this format. + * The buffer provided is guranteed to be AVPROBE_PADDING_SIZE bytes big + * so you dont have to check for that unless you need more. + */ int (*read_probe)(AVProbeData *); /** read the format header and initialize the AVFormatContext structure. Return 0 if OK. 'ap' if non NULL contains |