[FFmpeg-trac] #4498(undetermined:new): Second Video is always corrupted when "concat demuxer" is used

FFmpeg trac at avcodec.org
Sun Apr 19 18:36:51 CEST 2015


#4498: Second Video is always corrupted when "concat demuxer" is used
-------------------------------------+-------------------------------------
             Reporter:  muruganandh  |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
              Version:  2.3.5        |  undetermined
             Keywords:  concat       |               Resolution:
  demuxer tessus                     |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by Cigaes):

 H.264 in MP4 is braindead and can not be concatenated. Try
 {{{-auto_convert 1}}} on the demuxer and possibly the bitstream filter fo
 the muxer.

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Ticket URL: <https://trac.ffmpeg.org/ticket/4498#comment:1>
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