[FFmpeg-trac] #8987(undetermined:new): zmq doesn't work in this filter chain

FFmpeg trac at avcodec.org
Sun Nov 15 21:44:34 EET 2020


#8987: zmq doesn't work in this filter chain
-------------------------------------+-------------------------------------
             Reporter:  mkoch        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:  zmq          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by mkoch):

 Replying to [comment:5 richardpl]:
 > Sorry, but changing dimensions of video midstream is fully unsupported.
 It may work with some filters but with most filters it does not work.

 Do you mean it's unsupported for all streams? Also for internal streams
 between filters? In my example the output stream (which is sent to the sdl
 device) has of course a constant size.

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Ticket URL: <https://trac.ffmpeg.org/ticket/8987#comment:6>
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