ffmpeg | branch: master | Michael Niedermayer <michae...@gmx.at> | Wed Nov 19 19:24:39 2014 +0100| [33bc81e437419d3e99c67826afdd0f4cf7621c0a] | committer: Michael Niedermayer
ffmpeg: skip duration cliping for passthrough & drop modes Signed-off-by: Michael Niedermayer <michae...@gmx.at> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=33bc81e437419d3e99c67826afdd0f4cf7621c0a --- ffmpeg.c | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/ffmpeg.c b/ffmpeg.c index e51e789..2586dcf 100644 --- a/ffmpeg.c +++ b/ffmpeg.c @@ -904,13 +904,6 @@ static void do_video_out(AVFormatContext *s, sync_ipts = next_picture->pts; delta0 = sync_ipts - ost->sync_opts; delta = delta0 + duration; - if (delta0 < 0 && delta > 0) { - double cor = FFMIN(-delta0, duration); - av_log(NULL, AV_LOG_WARNING, "Past duration %f too large\n", -delta0); - sync_ipts += cor; - duration -= cor; - delta0 += cor; - } /* by default, we output a single frame */ nb0_frames = 0; @@ -933,6 +926,17 @@ static void do_video_out(AVFormatContext *s, } } + if (delta0 < 0 && + delta > 0 && + format_video_sync != VSYNC_PASSTHROUGH && + format_video_sync != VSYNC_DROP) { + double cor = FFMIN(-delta0, duration); + av_log(NULL, AV_LOG_WARNING, "Past duration %f too large\n", -delta0); + sync_ipts += cor; + duration -= cor; + delta0 += cor; + } + switch (format_video_sync) { case VSYNC_VSCFR: if (ost->frame_number == 0 && delta - duration >= 0.5) { _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog