diff options
| -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 e2781accbe..a74dd2e683 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -2215,7 +2215,7 @@ static int mov_write_tfhd_tag(AVIOContext *pb, MOVTrack *track, if (flags & MOV_TFHD_BASE_DATA_OFFSET) avio_wb64(pb, moof_offset); if (flags & MOV_TFHD_DEFAULT_DURATION) { - track->default_duration = track->audio_vbr ? track->enc->frame_size : 1; + track->default_duration = get_cluster_duration(track, 0); avio_wb32(pb, track->default_duration); } if (flags & MOV_TFHD_DEFAULT_SIZE) { |