[Bug 57800] New: Fullscreen OpenGL apps have unintended literal transparency
https://bugs.winehq.org/show_bug.cgi?id=57800 Bug ID: 57800 Summary: Fullscreen OpenGL apps have unintended literal transparency Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winewayland Assignee: wine-bugs(a)winehq.org Reporter: lassebq.mine(a)gmail.com Distribution: --- Created attachment 78009 --> https://bugs.winehq.org/attachment.cgi?id=78009 OpenGL game which is getting transparent regions OpenGL surfaces under wayland should be rendered with EGL_EXT_present_opaque set to EGL_FALSE to avoid unintended transparency -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 --- Comment #1 from lassebq.mine(a)gmail.com --- Edit: EGL_EXT_present_opaque must be EGL_TRUE. Sorry for confusion. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 alexandros.frantzis(a)collabora.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alexandros.frantzis(a)collabo | |ra.com --- Comment #2 from alexandros.frantzis(a)collabora.com --- Thanks, this is known issue, see the description in https://gitlab.winehq.org/wine/wine/-/merge_requests/5264. The TL;DR is that there was a bug in Mesa that could cause a crash when enabling this attribute, so I held off using it in winewayland. I fixed the bug in https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28153, but the vulnerable Mesa versions are still used widely. I guess it's time to revisit, but we still need to figure out how to avoid crashing (checking against Mesa version?). As a side note, the fact that the background is visible when an non-opaque app is in fullscreen mode is a compositor bug (e.g., see https://bugs.kde.org/show_bug.cgi?id=461063). -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 --- Comment #3 from lassebq.mine(a)gmail.com --- I see. I didn't know there were issues with older mesa versions. By the way I'm using GNOME. So this seems more like a compositor decision to allow fullscreen transparency? -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 --- Comment #4 from alexandros.frantzis(a)collabora.com --- Fixed by https://gitlab.winehq.org/wine/wine/-/merge_requests/7500 -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 Radko Krkoš <krkos(a)mail.muni.cz> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |krkos(a)mail.muni.cz -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 Gijs Vermeulen <gijsvrm(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Fixed by SHA1| |1c9cd1bfd75a3e8d022d46ec7ba | |fc3a546831035 Status|UNCONFIRMED |RESOLVED --- Comment #5 from Gijs Vermeulen <gijsvrm(a)gmail.com> --- (In reply to alexandros.frantzis from comment #4) Merged as 1c9cd1bfd75a3e8d022d46ec7bafc3a546831035, marking FIXED. Feel free to reopen if you can still reproduce. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=57800 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #6 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 10.4. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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