of an application developed in Lazarus? That is, when I try to broadcast the application window, nothing happens, the program cannot capture the window. At the same time, it turns out to broadcast the entire screen, but if you select only one application window, then emptiness is transmitted. I used to think that such a problem is only in telegram, but it turned out that the problem is more global....
Here somebody reports a similar problem in Skype/Slack/Zoom https://forum.lazarus.freepascal.org/index.php/topic,61446.msg462550/topicseen.html
By the way, I've been wanting to write for a long time. Who has a problem with the fact that Lazarus application forms are not displayed when we share the window in various applications like Telegram, Skype, Zoom, etc in WIndows. The solution is simple - it's setting the Application.MainFormOnTaskBar flag
I can't reproduce this
I knew that already, in delphi it used to be the same, don't know about now
What kind of the problem? Black window anyway?
Nvidia IGPU<>GPU hw switch? OS' IGPU<>GPU software preference?
Is Fabio's question addressed?
Yes, might be one of that if the trick cannot do it. In theory might be, i never tinkered with any of those, since i have Desktop PC with no IGPU
I get the window displayed normally through streaming
What is Windows version?
When I tried, Linux mint 20.x with Nvidia GPU in performance mode (igpu disabled)
This problem exists only for Windows as far as I know
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