[vlc/f27] (22 commits) ...Merge branch 'master' into f27

Summary of changes: 2abed9d... Add missing libjpeg (*) 177501b... Fix build against Qt 5.11 (*) d323b5e... Rebuild for new libass version (*) 6d9dbda... Make libplacebo x86 only due to vulkan changes (*) bc3b86d... Revert last commit (*) 17385d7... Remove Group (*) 309f21e... Rebuilt (*) 125f9ec... Add patch from vlc mailing list to fix wayland freeze (rfbz (*) eb71c5a... Add gcc-c++ (*) e8e5e3d... use upstream commit (*) 0e7c088... Update to 3.0.4 (*) b46eb65... Fix build against Qt 5.11 72be7da... Rebuild for new libass version b89fd7e... Make libplacebo x86 only due to vulkan changes ec92073... Revert last commit fd2ab55... Remove Group 0003905... Rebuilt a3ace90... Add patch from vlc mailing list to fix wayland freeze (rfbz a0aead4... Add gcc-c++ ced940a... use upstream commit 6c5a93c... Update to 3.0.4 df97162... Merge branch 'master' into f27 (*) This commit already existed in another branch; no separate mail sent