ximagesrc is super choppy on Linux on high end hardware...
Davide Perini
perini.davide at dpsoftware.org
Tue Oct 24 18:53:27 UTC 2023
Hi,
I'm using a simple pipeline like this
gst-launch-1.0 ximagesrc startx=0 endx=3800 starty=0 endy=2150 !
videoscale ! videoconvert ! autovideosink
on Ubuntu 23.10 using an AMD Ryzen 9 7950X3D and an Nvidia RTX4090.
Video drivers are correctly installed since I can play games at very
high framerate...
When I try to record the screen with the pipeline above, the screen
became choppy, mouse starts lagging and the screen record get two or
three frames per second.
How this is possible?
What can I do to troubleshoot this problem?
Thanks
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