[FFmpeg-trac] #10002(ffplay:new): Ffplay while streaming 4k will not come out of fullscreen on win10

[FFmpeg]

#10002: Ffplay while streaming 4k will not come out of fullscreen on win10
--------------------------------+---------------------------------------
             Reporter:  shodan  |                     Type:  defect
               Status:  new     |                 Priority:  normal
            Component:  ffplay  |                  Version:  unspecified
             Keywords:          |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
--------------------------------+---------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{

 using https://www.gyan.dev/ffmpeg/builds/packages/ffmpeg-2022-10-30-git-
 ed5a438f05-full_build.7z

 running sender

 ffmpeg -f lavfi -i ddagrab -c:v h264_nvenc -cq 18 -f mpegts
 udp://localhost:9998

 then receiver

 ffplay  udp://localhost:9998

 The ffplay viewer appears full screen on primary display

 Pressing f causes slight flicker but app stays fullscreen
 press double left click does the same
 No messages on console when pressing the keys
 press q does close the app
 since the app is fullscreen, it is impossible to move the player to
 another screen or resize the window

 This is happening on windows 11

 This may be related to https://trac.ffmpeg.org/ticket/736

 This may be related to my display configuration

 https://i.imgur.com/Hq0aw1M.png

 central monitor is 3840x2160, side monitors are 1680x1050, two right ones
 are directly attached, two left ones are indirect displays projected to
 network devices (raspberry pi) using application spacedesk (just tried
 disabling spacedesk and the two left display, no change in behaviour)


 built on ...
 }}}
 Patches should be submitted to the ffmpeg-devel mailing list and not this
 bug tracker.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10002>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker