[kwin] [Bug 468122] Kwin repaints complete screen, even if only a part is changed

2023-06-22 Thread Christoph Feck 
https://bugs.kde.org/show_bug.cgi?id=468122

--- Comment #2 from Christoph Feck  ---
I'm not using Wayland.

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[kwin] [Bug 468122] Kwin repaints complete screen, even if only a part is changed

2023-06-22 Thread David Edmundson 
https://bugs.kde.org/show_bug.cgi?id=468122

David Edmundson  changed:

   What|Removed |Added

 Status|CONFIRMED   |RESOLVED
 CC||k...@davidedmundson.co.uk
 Resolution|--- |NOT A BUG

--- Comment #1 from David Edmundson  ---
I investigated things I could see on my laptop and whilst it looked valid,
closer inspection showed something else.

We're double buffered on wayland, if we flip between the new and old buffers
without repainting those areas you will see the old buffer buffer with the old
overlays. It doesn't mean it's actually repainted. 

i.e flipping between all 8 colours shows we're repainting, going between 2
colours is not necessarily a sign of anything.

Please reopen if we have something more concrete to show we're fully
repainting, otherwise I think this is just the effect giving (very!) confusing
results.

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[kwin] [Bug 468122] Kwin repaints complete screen, even if only a part is changed

2023-04-03 Thread Nate Graham 
https://bugs.kde.org/show_bug.cgi?id=468122

Nate Graham  changed:

   What|Removed |Added

 CC||n...@kde.org
 Ever confirmed|0   |1
 Status|REPORTED|CONFIRMED

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