[FFmpeg-trac] #6494(ffmpeg:new): Concat'ing HEVC streams with different encoding parameters produces gibberish

FFmpeg trac at avcodec.org
Wed Jun 28 12:01:43 EEST 2017


#6494: Concat'ing HEVC streams with different encoding parameters produces
gibberish
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             Reporter:  birdie        |                    Owner:
                 Type:  defect        |                   Status:  new
             Priority:  normal        |                Component:  ffmpeg
              Version:  git-master    |               Resolution:
             Keywords:  concat, hevc  |               Blocked By:
             Blocking:                |  Reproduced by developer:  0
Analyzed by developer:  0             |
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Comment (by birdie):

 A person on IRC told me this problem is caused by the fact that the concat
 filter doesn't recreate/reinitialize RAPs. When you perform a TS
 transformation this gets done.

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Ticket URL: <https://trac.ffmpeg.org/ticket/6494#comment:1>
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