ffmpeg | branch: master | Steven Liu <[email protected]> | Wed Apr 29 20:39:22 2020 +0800| [a7bab199e50619df0a6d31a247f7186868e6e4e0] | committer: Steven Liu
avformat/hlsenc: compute segment duration use current pts minus last segment end pts segment duration is using vs duration which compute by frame per second, that can not fix problem of VFR video stream, so compute the duration when split the segment, set the segment target duration use current packet pts minus the prev segment end pts.. Reported-by: Zhao Jun <[email protected]> Reviewed-by: Zhao Jun <[email protected]> Signed-off-by: Steven Liu <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a7bab199e50619df0a6d31a247f7186868e6e4e0 --- libavformat/hlsenc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c index 008a3f3947..10984dddb8 100644 --- a/libavformat/hlsenc.c +++ b/libavformat/hlsenc.c @@ -2463,7 +2463,8 @@ static int hls_write_packet(AVFormatContext *s, AVPacket *pkt) } if (vs->start_pos || hls->segment_type != SEGMENT_TYPE_FMP4) { - ret = hls_append_segment(s, hls, vs, vs->duration, vs->start_pos, vs->size); + double cur_duration = (double)(pkt->pts - vs->end_pts) * st->time_base.num / st->time_base.den; + ret = hls_append_segment(s, hls, vs, cur_duration, vs->start_pos, vs->size); vs->end_pts = pkt->pts; vs->duration = 0; if (ret < 0) { _______________________________________________ ffmpeg-cvslog mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
