[superasn]

Wow never realized ffmpeg could be used like this!

Unfortunately both these commands create a somewhat jerky video on my rx 550 on linux mint and drives CPU crazy (ryzen 3500).

I guess it's my underpowered graphics card, but any way to tweak your grab-screen-lossless for a smoother capture?

[zerocrates]

I'm surprised those specific commands work at all on your machine, since they use the Nvidia-specific nvenc.

[superasn]

Also I tried with -vcodec huffyuv after searching the internet, but no change in performace :/

[superasn]

probably because i habe a gt 710 in the second slot for driving my 4 monitor setup. also it could be the reason why the capture is so choppy.