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| author | Michael Niedermayer <michaelni@gmx.at> | 2007-08-16 12:07:05 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2007-08-16 12:07:05 +0000 |
| commit | 6d96a9b94dd395d2e23f50fcc30c4456aa5d2fa0 (patch) | |
| tree | 3e684f96e1852ea1a3116f145dd1dd40dbd08c2f /libavformat/avformat.h | |
| parent | c8f9ef613ea47e1653fefaccc7d1cf79ab9c72b0 (diff) | |
elaborate a little on AVStream.start_time, it seems the comment is not clear
enough, not that the clearer NEVER comment in AVFormatContext.start_time stoped
people from posting stupid patches
Originally committed as revision 10122 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/avformat.h')
| -rw-r--r-- | libavformat/avformat.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 4ef2836169..4a4c240a7f 100644 --- a/libavformat/avformat.h +++ b/libavformat/avformat.h @@ -308,7 +308,13 @@ typedef struct AVStream { /** quality, as it has been removed from AVCodecContext and put in AVVideoFrame * MN: dunno if that is the right place for it */ float quality; - /** decoding: pts of the first frame of the stream, in stream time base. */ + /** + * decoding: pts of the first frame of the stream, in stream time base. + * only set this if you are absolutely 100% sure that the value you set + * it to really is the pts of the first frame + * @note the ASF header does NOT contain a correct start_time the ASF + * demuxer must NOT set this + */ int64_t start_time; /** decoding: duration of the stream, in stream time base. */ int64_t duration; |