[Bug 99032] Semi-hangs when OpenGL window is moved out of screen
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Fri Dec 9 09:21:55 UTC 2016
https://bugs.freedesktop.org/show_bug.cgi?id=99032
Kenneth Graunke <kenneth at whitecape.org> changed:
What |Removed |Added
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CC| |keithp at keithp.com,
| |kenneth at whitecape.org
--- Comment #1 from Kenneth Graunke <kenneth at whitecape.org> ---
Armin, I believe this is actually an issue with the X server's Present
extension implementation.
Keith - it sounds like Armin is using a video player, and minimizing it/moving
it offscreen in order to listen to the audio track. But Present vsync'ing it
to 1 FPS while off-screen is making it unable to keep up with the audio
processing.
I do wonder if we should just vsync to 15/30/60 FPS...it seems like there are a
bunch of applications that behave unexpectedly when vsync'd to 1 FPS...
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