1799695 - Perma Intermittent dom/media/test/test_seamless_looping_video.html | R should be 255 - got +0, expected 255 when Gecko 108 merges to Beta on 2022-11-14

Status: VERIFIED FIXED

(Core :: Audio/Video: Playback, defect, P1)

Description

Central-as-beta
How to run these simulations
Failure log

[task 2022-11-08T12:43:36.544Z] 12:43:36     INFO - TEST-START | dom/media/test/test_seamless_looping_video.html
[task 2022-11-08T12:43:37.586Z] 12:43:37     INFO - TEST-INFO | started process screenshot
[task 2022-11-08T12:43:37.670Z] 12:43:37     INFO - TEST-INFO | screenshot: exit 0
[task 2022-11-08T12:43:37.676Z] 12:43:37     INFO - Buffered messages logged at 12:43:36
[task 2022-11-08T12:43:37.677Z] 12:43:37     INFO - TEST-PASS | dom/media/test/test_seamless_looping_video.html | A valid string reason is expected 
[task 2022-11-08T12:43:37.678Z] 12:43:37     INFO - TEST-PASS | dom/media/test/test_seamless_looping_video.html | Reason cannot be empty 
[task 2022-11-08T12:43:37.678Z] 12:43:37     INFO - add_task | Entering testSeamlessLoopingVideoCanvas
[task 2022-11-08T12:43:37.679Z] 12:43:37     INFO - load video which only contains white frames
[task 2022-11-08T12:43:37.679Z] 12:43:37     INFO - setup canvas
[task 2022-11-08T12:43:37.679Z] 12:43:37     INFO - test seamless looping multiples times
[task 2022-11-08T12:43:37.680Z] 12:43:37     INFO - Buffered messages logged at 12:43:37
[task 2022-11-08T12:43:37.680Z] 12:43:37     INFO - catpure image from video
[task 2022-11-08T12:43:37.681Z] 12:43:37     INFO - Buffered messages finished
[task 2022-11-08T12:43:37.681Z] 12:43:37     INFO - TEST-UNEXPECTED-FAIL | dom/media/test/test_seamless_looping_video.html | R should be 255 - got +0, expected 255
[task 2022-11-08T12:43:37.681Z] 12:43:37     INFO -     SimpleTest.is@SimpleTest/SimpleTest.js:497:14
[task 2022-11-08T12:43:37.681Z] 12:43:37     INFO -     assertPaintedFrameIsWhiteFrame@dom/media/test/test_seamless_looping_video.html:59:7
[task 2022-11-08T12:43:37.682Z] 12:43:37     INFO -     testSeamlessLoopingVideoCanvas@dom/media/test/test_seamless_looping_video.html:39:5
[task 2022-11-08T12:43:37.682Z] 12:43:37     INFO - Not taking screenshot here: see the one that was previously logged

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

:alwu, since you are the author of the regressor, bug 1262276, could you take a look? Also, could you set the severity field?

For more information, please visit auto_nag documentation.

Comment 2

[Alastor Wu [:alwu]]

Attachment: Bug 1799695 - enable seamless video pref for test_seamless_looping_video.html.

Comment 3

[Cristian Tuns]

This seems to be working in today’s beta-simulation: https://treeherder.mozilla.org/jobs?repo=try&group_state=expanded&resultStatus=testfailed%2Cbusted%2Cexception%2Cusercancel&revision=1ca248f03a7cae5f49e0c1fc66a97eac9c01c1a4&selectedTaskRun=Ptwr_TWQSLqaEFJ4wFFSdw.0

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/b1d058dde129
enable seamless video pref for test_seamless_looping_video.html. r=padenot

Comment 5

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/b1d058dde129

Comment 6

[Cosmin Sabou [:CosminS]]

Verified fix in today's beta-sim.