Faced the problem that when capturing video from Linux PC with Nvidia Quadro p2000, video signal has strange artifacts.
It’s looks like something wrong with color space because picture is shifted to pink, and something else because picture isn’t sharp.
That problem appear only if source signal is 4K, all smaller resolutions works ideal
Frame rate was 25 or 30 does not affect.
Only one difference that i can catch is in 4K mode color space is YCbCr420, in lower resolutions RGB, according to AVioConfig.
USB connected to windows laptop, tried VLC and OBS. Manually set up settings to NV12 and I420 The picture is a little different but overall the same …
Nvidia has only DP. Then active DP -> HDMI converter is used.
Converter was checked with several 4K monitors, signal is good.
Where can be problem? I tried to set up OBS or VLC but there are no match settings on it…