little window to answer call sometimes completly black

BelledonneCommunications / linphone-desktop

Linphone is a free VoIP and video softphone based on the SIP protocol. Mirror of git://git.linphone.org/linphone-desktop.git

https://linphone.org/

GNU General Public License v3.0

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little window to answer call sometimes completly black #819

Closed AlBundy33 closed 3 months ago

AlBundy33 commented 4 months ago

On Windows 10 it happens from time to time that on an incoming call the little window in the lower right corner to accept or reject the call is completly black.

If you know where the buttons are, it is still possible to click them and accept/reject the call.

This issue does not occur very often but is very annoying when it does.

Is this a known issue and does anybody know a workaround?

julonexus commented 3 months ago

Hi, Sometimes, Qt cannot render graphics. That's random...

to know who is calling, you can check the call logs by clicking on the call logs button to force refresh(5.2.3 will have a fix on refreshing).
to accept/reject, you can use keyboard shortcuts (since 5.2.2). The application must be focused: 1) 'Ctrl+Shift+W' (or V): accept with video the last incoming call. 2) 'Ctrl+Shift+A': accept without video the last incoming call. 3) 'Ctrl+Shift+D': terminate the last call. Regards