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author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-15 09:04:08 +0000 |
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committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2009-02-15 09:04:08 +0000 |
commit | aeedac95ccac5207a96f1c12a6c99a72c29c8c66 (patch) | |
tree | aeb37c04afcc4a79ed614b4802dc0a0381e80ce4 | |
parent | afb9342a3ecb285a0a613f0c7b842f359c7c40a9 (diff) | |
download | ffmpeg-aeedac95ccac5207a96f1c12a6c99a72c29c8c66.tar.gz |
Document av_iformat_next() and av_oformat_next() functions.
Originally committed as revision 17316 to svn://svn.ffmpeg.org/ffmpeg/trunk
-rw-r--r-- | libavformat/avformat.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 6621ca0ec4..49f37e4e71 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -687,7 +687,18 @@ extern AVInputFormat *first_iformat; extern AVOutputFormat *first_oformat; #endif +/** + * If f is NULL, returns the first registered input format, + * if f is non-NULL, returns the registered input format next after f, + * or NULL if f is the last one. + */ AVInputFormat *av_iformat_next(AVInputFormat *f); + +/** + * If f is NULL, returns the first registered output format, + * if f is non-NULL, returns the registered output format next after f, + * or NULL if f is the last one. + */ AVOutputFormat *av_oformat_next(AVOutputFormat *f); enum CodecID av_guess_image2_codec(const char *filename); |