FFMPEG - Screen recording

    Hi,

    i try a screen recording with FFMPEG as uncompressed

    Code
    ffmpeg -f x11grab -s 1920x1080 -r 30 -i :0.0 -qscale 0 -vcodec huffyuv recording.avi

    I think the Problem is not the Screen recording he run and he save the file fine ...

    ... but I always have a flicker from the surface in the video (picture) and I don't think it's because of FFMPEG but because when I navigate through the menu ...

    Does anyone have more experience with it and can help with a clean screen recording