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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-01-17 18:51:49 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-01-24 18:57:12 +0100 |
| commit | 9362f31b55510142eefa6d0cc26013a30bd4fc51 (patch) | |
| tree | 3da696c32fd3fcb57ac9a791dd052f6da7264ee4 | |
| parent | bee044d7c261a9e488ee14705814361694b9acdb (diff) | |
| download | ffmpeg-9362f31b55510142eefa6d0cc26013a30bd4fc51.tar.gz | |
movenc: Calculate fps for tmcd without intermediate step.
Fixes part of Ticket2045
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/movenc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/movenc.c b/libavformat/movenc.c index f08aa7e0db..d9b002e0b5 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -1147,7 +1147,7 @@ static int mov_write_tmcd_tag(AVIOContext *pb, MOVTrack *track) { int64_t pos = avio_tell(pb); int frame_duration = av_rescale(track->timescale, track->enc->time_base.num, track->enc->time_base.den); - int nb_frames = (track->timescale + frame_duration/2) / frame_duration; + int nb_frames = 1.0/av_q2d(track->enc->time_base) + 0.5; avio_wb32(pb, 0); /* size */ ffio_wfourcc(pb, "tmcd"); /* Data format */ |