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Issue 613987 link

Starred by 3 users

Issue metadata

Status: Duplicate
Merged: issue 612487
Owner: ----
Closed: May 2016
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 3
Type: Bug



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Some windows appear as black boxes during webrtc screen sharing on Windows 7

Reported by stiv.yak...@gmail.com, May 23 2016

Issue description

Chrome Version       : Google Chrome	50.0.2661.102 (Официальная сборка) m (32 бит)

URLs (if applicable) : https://chrome.google.com/webstore/detail/webrtc-desktop-sharing/nkemblooioekjnpfekmjhpgkackcajhg/related
OS version               : Windows 7


What steps will reproduce the problem?
(1) install extension https://chrome.google.com/webstore/detail/webrtc-desktop-sharing/nkemblooioekjnpfekmjhpgkackcajhg/related
(2) click extensions' button in toolbar (Share Desktop)
(3) dialog should open to select window for screenshare

>What is the expected result?
All the windows in the list should contain non-black content.

>What is the actual result?
Some of windows (for example other chrome windows) show black content instead of real captured video stream. (see screenshot)

Any additional information (anything else which may help us debug the
issue)?

AFAIK works fine on Linux. Other people have this problem also:
http://stackoverflow.com/questions/28893116/webrtc-screen-sharing-few-windows-go-blank-intermittently


 
Скриншот 2016-05-23 17.17.23.png
35.2 KB View Download
Components: -Internals>Media Blink>WebRTC
Mergedinto: 612487
Status: Duplicate (was: Unconfirmed)
Duping to  bug 612487 , specifically comment #15:
"This is a known issue for Chrome 50 but should not happen on a Chrome version 51 or higher. If that's the case get back on this bug with exact version info. "

And Chrome 51 was released to the stable channel earlier this week:
http://googlechromereleases.blogspot.com/2016/05/stable-channel-update_25.html
Tested on lastest chrome, problem is gone
I am still facing this issue, my chrome version is 52.0.2743.116.
black screen.png
42.0 KB View Download

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