[FFmpeg-trac] #9805(ffplay:new): Gray frames while decoding when HEVC codec is used and frames with missing POC reference exist

FFmpeg trac at avcodec.org
Wed Jun 8 09:47:37 EEST 2022


#9805: Gray frames while decoding when HEVC codec is used and frames with missing
POC reference exist
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             Reporter:  dhirendvs   |                    Owner:  (none)
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  ffplay
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by Balling):

 Oh, okay! This is not due to seeking, this is due to corrupt bitstream.
 Indeed you can extract Annex B stream:

 ffmpeg -i H265.mp4 -c copy cnqwaucqa.265

 Same POC 13, POC 25, POC 18, etc happen.

 This has nothing to do with seeking though, since there is no mp4
 container to seek here.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9805#comment:8>
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