Mixxx

Log spam QOpenGLContext::swapBuffers() called with non-exposed window, behavior is undefined

Bug #1779487 reported by Ferran Pujol
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Mixxx
Fix Released
Low
RJ Skerry-Ryan
Mixxx 2.2.0

Bug Description

On branch Master, macOS.
I see this message a lot in the logs:

QOpenGLContext::swapBuffers() called with non-exposed window, behavior is undefined

Steps to reproduce:

1- Open mixxx, hide the waveforms by dragging the handle below them.
2- close mixxx
3- Start mixxx -> the messages appear to the log

Revision history for this message
Be (be.ing) wrote :

This is not specific to macOS. I see it on Linux too (with Wayland).

Changed in mixxx:
status: New → Confirmed
importance: Undecided → Low
Revision history for this message
RJ Skerry-Ryan (rryan) wrote :

https://github.com/mixxxdj/mixxx/commit/ca56c1a6387
was supposed to address this. but it still happens for me on macOS 10.13.6 with Qt 5.11.1.

Be, does this still happen for you?

Changed in mixxx:
assignee: nobody → RJ Skerry-Ryan (rryan)
milestone: none → 2.1.5
Revision history for this message
RJ Skerry-Ryan (rryan) wrote :

I think this only affects Qt 5? If so, I'm fixing in the 2.2 branch.
https://github.com/mixxxdj/mixxx/pull/1804

Changed in mixxx:
milestone: 2.1.5 → 2.2.0
RJ Skerry-Ryan (rryan)
Changed in mixxx:
status: Confirmed → Fix Committed
Daniel Schürmann (daschuer)
Changed in mixxx:
status: Fix Committed → Fix Released
Revision history for this message
Swiftb0y (swiftb0y) wrote :

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/9360

lock status: Metadata changes locked and limited to project staff
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