[FFmpeg-trac] #8420(avformat:closed): MP4 duration is not correct

FFmpeg trac at avcodec.org
Tue Jan 21 09:06:52 EET 2020

#8420: MP4 duration is not correct
             Reporter:  manuelyuan    |                    Owner:
                 Type:  defect        |                   Status:  closed
             Priority:  normal        |                Component:  avformat
              Version:  git-master    |               Resolution:  invalid
             Keywords:  mov duration  |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |

Comment (by mstorsjo):

 Replying to [comment:3 cehoyos]:
 > Said to be fixed in 3d894db700cc1e360a7a75ab9ac8bf67ac6670a3, this is at
 least not true for the original command line.

 The original command line still fails with the error "Too many packets
 buffered for output stream 0:1.", but if one adds `-max_muxing_queue_size
 400` to it, one now gets `Duration: 00:00:03.07` for the output file,
 while it previously gave `Duration: 00:00:05.60`.

Ticket URL: <https://trac.ffmpeg.org/ticket/8420#comment:4>
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