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Video playback locks up GPU or Causes Green Distortion
Reported by
micha...@wilsoncreativesolutions.net,
Aug 29 2017
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Issue description
Chrome Version : 60.0.3112.113
OS Version: 10.0
URLs (if applicable) : ACCSLIVE.ORG, GREENWAVELIVE.ORG, STREAMSPOT.COM
Other browsers tested:
Add OK or FAIL after other browsers where you have tested this issue:
Safari 5: OK
Firefox 4.x: OK
IE 7/8/9: OK
What steps will reproduce the problem?
1.Play video from ACCSlive.org or Greenwavelive.org or an archive hosted from Streamspot.com
What is the expected result?
Video plays smoothly
What happens instead of that?
If hardware acceleration is enable, videos from the source "Streamspot.com" lock up my GPU, if hardware acceleration is disable, videos don't lock up the GPU, but appear very distorted and with a green bar over it. I haven't been able to reproduce on another machine, but it happens in Chrome and Canary on mine. Windows 10 64-bit
Please provide any additional information below. Attach a screenshot if
possible.
UserAgentString: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36
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Sep 5 2017
Please let me know if you need me to broadcast for a little while for testing purposes, I can send an example livestream out at any time if needed. Just reply here or e-mail me at Michael@Wilsoncreativesolutions.net
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Sep 5 2017
dalecurtis, can you triage this?
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Sep 5 2017
Seems hardware decoding is busted, this is software only rendering. I don't see any issue on Linux, so that likely means this is a swiftshader issue.
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Sep 5 2017
Actually possibly fixed by issue 725579 , can you check M61 to see if this is still an issue?
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Sep 19 2017
michaelw@, Can you please see if this issue has been fixed by Latest Chrome Stable# 61.0.3163.91 as per c#5? Thank you!
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Sep 20 2017
I can confirm that the problem seems to have been solved for me, haven't experienced it at all since updating.
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Sep 20 2017
Sorry to make another comment, meant to include this in the last one. Thank you all for your help in this issue, and your continued work towards making a great web browser greater, you are appreciated.
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Sep 26 2017
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Sep 27 2017
I don't think this is a duplicate of Issue 725579 . SwiftShader is only used for WebGL, and as far as I could tell quickly those sites don't use WebGL. Issue 725579 also distinctly caused flickering where the red and blue channels swap rapidly. The above picture looks more like an issue with the CPU-based video decoder to me. Note also that SwiftShader has been integrated into Linux. I'll leave this as Fixed, but note that we may not have a regression test for the real bug that caused this. |
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Comment 1 by brajkumar@chromium.org
, Sep 4 2017Components: Internals>GPU>Video
Labels: Needs-Triage-M60 TE-NeedsTriageFromMTV