From 6d96a9b94dd395d2e23f50fcc30c4456aa5d2fa0 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Thu, 16 Aug 2007 12:07:05 +0000 Subject: 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 --- libavformat/avformat.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'libavformat/avformat.h') 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; -- cgit v1.2.3