[FFmpeg-trac] #4897(avdevice:closed): decklink output driver segfaults

[FFmpeg]

#4897: decklink output driver segfaults
-------------------------------------+-------------------------------------
             Reporter:  Sesse        |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  important    |                Component:  avdevice
              Version:  git-master   |               Resolution:  fixed
             Keywords:  decklink     |               Blocked By:
  crash SIGSEGV                      |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 Replying to [comment:5 Sesse]:
 > Current git master doesn't appear to segfault

 Thank you for testing again!
 Feel free to find the commit fixing the crash;-)

 > but it plays the file extremely unevenly, and says:
 >
 > More than 1000 frames duplicated

 You can reproduce this with the following command, not related to
 decklink:
 $ ffmpeg -i cncd_fairlight-ceasefire_all_falls_down.mp4 -r 50 out.mov

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Ticket URL: <https://trac.ffmpeg.org/ticket/4897#comment:6>
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