[FFmpeg-trac] #6186(avformat:new): Concat demuxer produces invalid output for some h.264 MP4 files

FFmpeg trac at avcodec.org
Mon Feb 27 16:58:14 EET 2017


#6186: Concat demuxer produces invalid output for some h.264 MP4 files
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             Reporter:  jonmast     |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:
             Keywords:  concat      |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by cehoyos):

 Replying to [comment:6 jonmast]:
 > we encode them with Elastic Transcoder (for performance reasons)
 Could you elaborate?
 Since both FFmpeg and Elastic use x264 I would expect them to have (very)
 similar performance.

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Ticket URL: <https://trac.ffmpeg.org/ticket/6186#comment:7>
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