RTX VSR not working if monitor refresh rate set above 60 while connected with multiple monitors
Categories
(Core :: Graphics: WebRender, defect)
Tracking
()
People
(Reporter: on9394, Unassigned)
Details
Steps to reproduce:
OS: windows 10, consistently reproducible, tested with v124 & fresh Nightly v126
- connect monitor A and monitor B
- set monitor A refresh rate higher than 60, monitor B at 60
- run Firefox
Actual results:
in about:support, Decision Log:
WEBRENDER_COMPOSITOR
"runtime, unavailable, No DirectComposition usage, Blocklisted; failure code NVIDIA_REFRESH_RATE_MIXED"
WEBRENDER_DCOMP_PRESENT
"env, blocked, Monitor refresh rate too high/mixed, Blocklisted; failure code NVIDIA_REFRESH_RATE_MIXED"
RTX VSR failed to function
Expected results:
WEBRENDER_COMPOSITOR & WEBRENDER_DCOMP_PRESENT should not report any error and RTX VSR function properly
note: as long as Firefox is launched while monitor A@60Hz RTX VSR would be functional even the refresh rate is changed to a higher value later.
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Comment 1•2 years ago
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Moving this to Core > Graphics: WebRender component to allow our engineers to examine it more closely. If this is not the right component, please move it to a more appropriate one. Thanks!
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Comment 2•2 years ago
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Thank you for the bug report. Unfortunately we have to disable direct composition on mixed refresh rate nvidia due to bug 1638709. We are actively working on a solution to this.
Super resolution is actively being worked on too, and has just been enabled on Nightly builds yesterday: bug 1882688. Please hold tight while we work on fixes for these!
Description
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