[vlc-devel] Using VLC 4.0.0 on WSL2 Ubuntu 25.04 with wayland

[Jean-Yves Baudy]

Hi,
When I want to play a video with VLC 4.0.0 on WSL2 Ubuntu 25.04 with
wayland (compiled from the main branch) I have this error and VLC stop
working (exit):

   - wp_viewporter#22: error 0: a viewport for that surface already exists


If I comment the code here:

   - <     if (sys->viewporter != NULL)
   <         sys->viewport = wp_viewporter_get_viewport(sys->viewporter,
   surface);
   ---
   >     if (sys->viewporter != NULL) {
   >         //sys->viewport = wp_viewporter_get_viewport(sys->viewporter,
   surface);
   >     }

It works. I have no idea why.


VLC media player 4.0.0-dev Otto Chriek (revision
4.0.0-dev-34078-ga091acfd81)

Regards
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