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martyr-deepin / deepin-screenshot

Deprecated (migrated into deepin-screen-recorder after v20), consider create and maintain your own fork if you love it.
https://www.deepin.org/original/deepin-screenshot/
GNU General Public License v3.0
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ctrl + alt + a causes horrible screen flickering / tearing (Nvidia) #84

Closed mitchellkrogza closed 4 years ago

mitchellkrogza commented 4 years ago

Hi there

I have latest version of screenshot. After using Ctrl+alt+a there is terrible screen flickering and tearing all over the place that is only resolved with a reboot. I have an Nvidia card. It also a big black border around the program window that was screenshotted. 2020-03-03_11-22

kwin-5.18.2-1-x86_64 deepin-screenshot-5.0.0-2-x86_64

mitchellkrogza commented 4 years ago

Here's a screen capture

output2

BLumia commented 4 years ago

The screenshot tool do nothing with this issue. I guess there are something wrong with the wm backend or your graphics card driver installation.

Try install systemsettings5 and goto "Compositor > Rendering backend" and switch between different backends and see if it helps. If it still happens, maybe you should try check your graphics card driver then.

mitchellkrogza commented 4 years ago

Thank you so much @BLumia I installed SystemSettings5 switched to XRender as the rendering backend and now it is perfect :tada: thanks so much