[FFmpeg-trac] #8626(avfilter:closed): pp=linblenddeint failure

[FFmpeg]

#8626: pp=linblenddeint failure
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             Reporter:  markfilipak  |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  avfilter
              Version:  git-master   |               Resolution:
                                     |  needs_more_info
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by pdr0):

 The 29GB, 22GB memory usage suggest a memory leak - but it should be
 reproducible using testsrc2.

 I repeated the earlier testsrc2 test at 1920x1080 and have no issues. I
 set end signal with -t 00:20:00 and encode completes gracefully

 I repeated with a retail BD for 20min limited by -t 00:20:00, same - no
 problems. All tests used pp=linblenddeint. Windows x64

 Memory usage ok (fluctuates ~500-520MB for 1920x1080) and encoding fps
 stays about the same in all tests

 If you didn't mention the memory usage, I would suggest checking temps,
 looking at CPU throttling next.

 When debugging, I suggest using a faster encoding preset such as -preset:v
 superfast. You will encode and get feedback faster

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Ticket URL: <https://trac.ffmpeg.org/ticket/8626#comment:12>
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