Closed Bug 1571416 Opened 5 years ago Closed 5 years ago

Nightly inverts colors on WIndows 10 with mpv in fullscreen. (AMD Radeon R5)

Categories

(Core :: Graphics: WebRender, defect, P3)

70 Branch
x86_64
Windows 10
defect

Tracking

()

RESOLVED WONTFIX
Tracking Status
firefox-esr60 --- unaffected
firefox-esr68 --- unaffected
firefox68 --- unaffected
firefox69 --- fix-optional
firefox70 --- fix-optional

People

(Reporter: u644635, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: regression)

Attachments

(2 files)

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0

Steps to reproduce:

On WIndows 10:

  1. Open browser (Nightly or DevEd)
  2. Open mpv in fullscreen.
  3. Switch between them a couple of times.

Actual results:

Inverts colors: blue becomes yellow, red becomes blue. Screenshot shows normal colors.

Expected results:

No color inverting like with Firefox with normal icon (ESR, stable, beta)

Summary: Nightly and DevEd inverts colors on WIndows 10 with mpv in fullscreen. → Nightly inverts colors on WIndows 10 with mpv in fullscreen.

Switched from Nightly to DevEd to check and can't reproduce it there like it was before.

Thanks for the report! Please reproduce this bug with Nightly, then open about:support, click on "Copy text to clipboard", paste it into a text file and upload it here (Attach File). Thanks!

Keywords: regression
OS: Unspecified → Windows 10
Hardware: Unspecified → x86_64
Attached file aboutsupport.txt (deleted) —
Component: Untriaged → Graphics: WebRender
Product: Firefox → Core
Summary: Nightly inverts colors on WIndows 10 with mpv in fullscreen. → Nightly inverts colors on WIndows 10 with mpv in fullscreen. (AMD Radeon R5)

Would be good to get a regression range here, plus to confirm that it's related to Angle (by setting "gfx.webrender.force-angle=false" in the prefs).
It's unlikely the bug in WR itself, but rather in the facilities that provide GL context to it (Gecko GLContext, Angle, driver, etc).

Priority: -- → P3

Either latest Windows 10 update or installing fresh driver from amd website instead of old driver from manufacturer fixed issue for me.

Jessie, since this may be resolved by a driver update do you want to wontfix the bug? Or is there some work for us to do here?

Flags: needinfo?(jbonisteel)

Wontfix is good

Status: UNCONFIRMED → RESOLVED
Closed: 5 years ago
Flags: needinfo?(jbonisteel)
Resolution: --- → WONTFIX
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