[FFmpeg-trac] #10625(undetermined:new): SDL output freeze

FFmpeg trac at avcodec.org
Sun Nov 12 05:54:47 EET 2023


#10625: SDL output freeze
-------------------------------------+-------------------------------------
             Reporter:  MB SOFT      |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  sdl          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by quinkblack):

 The reason is SDL should be run in main thread, now it's created in one
 thread and used in another thread.

 It's a very specific case for current ffmpeg cmdline multithreads
 refactor. I don't see a simple way to fix this than some big refactor
 again.

 I can only provide a workaround method: pipe ffmpeg output to ffplay.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10625#comment:3>
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