Closed
Bug 1143189
Opened 9 years ago
Closed 9 years ago
Fallback to software vsync if CVDisplayLink has an error
Categories
(Core :: Graphics, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: mchang, Assigned: mchang)
References
Details
+++ This bug was initially created as a clone of Bug #1142957 +++ If we fail to initialize hardware vsync on OS X, fallback to software vsync.
Assignee | ||
Comment 1•9 years ago
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From bug 1144638, we now retry to get a CVDisplayLink when coming back from sleep or changing monitors. This has seemed to been resolved since the compositor has landed. Upon startup of firefox, we already fallback to software vsync if CVDisplayLink's in general are unavailable[1]. Resolving as WFM. [1] https://dxr.mozilla.org/mozilla-central/source/gfx/thebes/gfxPlatformMac.cpp?from=gfxPlatformMac.cpp&case=true#588
Status: ASSIGNED → RESOLVED
Closed: 9 years ago
Resolution: --- → WORKSFORME
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Description
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