on samsung galaxy s5 device, video glitch every 5~10 seconds when plugin HDMI |
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Issue descriptionVersion: 52.0.2739.3 OS: Android on samsung galaxy s5 device, 60fpsH264 video glitch every 5~10 seconds when plugin HDMI. when unplug HDMI, this issue not repro. It also mainly repro on fullscreen video, but does repro for both windowed and fullscreen of 720p60fpsH264. This issue has been there since S5 was added to lab. recorded repro video: 720p60fpsH264: https://av-analysis.corp.google.com/#get-testpass-details/2/Video Stack/135998 480p60fpsH264: https://av-analysis.corp.google.com/#get-testpass-details/2/Video Stack/135973 360p60fpsH264: https://av-analysis.corp.google.com/#get-testpass-details/2/Video Stack/135932
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May 20 2016
Similar bug: crbug/609345
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May 20 2016
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May 20 2016
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May 20 2016
from a separate email thread: it's unclear whether the fix for the s3's hdmi issue is relevant here. in that case, the problem was SurfaceView playback of any sort. Here, it seems like the problem is HDMI only, and SurfaceView plays okay otherwise. all of those links have spitzer enabled (i think -- the bus ride is bumpy). if so, can one of you start a run without spitzer? it's possible that it has nothing to do with video playback at all; maybe the thing can't do 60fps with hdmi plugged in.
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May 20 2016
It may not be easy to turn off spitzer in automation command line. I can manually run with spitzer disabled + HDMI plugged in next Monday. Caleb, if my understanding is wrong and you can easily schedule automation on S5 with spitzer disabled, please go ahead to do it. Otherwise I'll manually run these tests in lab with HDMI cable plugged in.
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May 20 2016
It's a one-line code change to run this in the lab. I can show you on Monday.
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May 23 2016
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May 24 2016
this issue NOT repro when disable spitzer. see lab result with spitzer disabled here https://av-analysis.corp.google.com/#/get-testpass-details/2/Video%20Stack/137831
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Oct 1 2016
Frank, It seems like a reasonable use case for someone to want to use the S5's HDMI output to play video on their TV or something like that. Any update on this?
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Feb 24 2017
this bug is still repro on S5 device. It is now repro on all 60fpsH264 or 60fpsVP9 video. Do we have any plan to fix it?
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Feb 24 2017
Probably not. Can you check https://web-animations.github.io/web-animations-demos/#galaxy/ And see if it's smooth on the device? If not we can see if compositor team have any ideas.
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Mar 4 2017
dale, I tried the demo site in c#12, it has no problem. This bug only repro on 60fps video. I doubt the animation demo is 60fps. This issue is consistently repro on galaxy 5 for almost one year. If it's is resolved won't fix, then we may need take some action on test side.
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Mar 17 2017
since we have no clear route to fixing this, closing WontFix.
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Dec 28
Support for all |
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Comment 1 by crouleau@chromium.org
, May 20 2016