Closed Bug 1697637 Opened 4 years ago Closed 4 years ago

sw-wr: TEST-UNEXPECTED-FAIL | org.mozilla.geckoview.test.ScreenshotTest.screenshotQuartersScaled | java.lang.AssertionError: Images are almost identical

Categories

(Core :: Graphics: WebRender, defect)

Product:
Core
Component:
Graphics: WebRender
Platform:
Unspecified
Android
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1697567

People

(Reporter: cpeterson, Unassigned)

References

(Blocks 1 open bug)

Details

(Whiteboard: [not-a-fission-bug])

In bug 1697195, we tried to auto-enable SW-WR with Fission is enabled. Unfortunately, some tests failed when run with Fission + SW-WR mode:

gv failures:

https://treeherder.mozilla.org/logviewer?job_id=332579476&repo=autoland&lineNumber=10414

TEST-UNEXPECTED-FAIL | org.mozilla.geckoview.test.ScreenshotTest.screenshotQuartersScaled | java.lang.AssertionError: Images are almost identical

From here:

https://searchfox.org/mozilla-central/rev/ca910762568921c0faa34838d6a4efac2471dff1/mobile/android/geckoview/src/androidTest/java/org/mozilla/geckoview/test/ScreenshotTest.kt#88-89

I think this will be fixed by bug 1697567

Depends on: 1697567

On current m-c on Android, WebRender (Software) is used instead of WebRender (Software OpenGL). Bug 1697567 is for WebRender (Software OpenGL). WebRender (Software OpenGL) needs to be enabled by default on Android.

Bug 1697715 is going to change a default pref..

No longer blocks: 1697195

Jamie, can we verify if this was fixed by bug 1697567 now that it landed?

Flags: needinfo?(jnicol)

Yep, I can reproduce the failure locally if I revert the patch (and Android Studio shows the image is flipped vertically). And with the patch it succeeds.

Status: NEW → RESOLVED
Closed: 4 years ago
Flags: needinfo?(jnicol)
Resolution: --- → DUPLICATE
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