[FFmpeg-user] Screencast looks foggy
rogerdpack2 at gmail.com
Fri Nov 16 18:29:59 CET 2012
On 11/16/12, Andre Kloth <ffmpeg-users at blubbmon.de> wrote:
> when I record a screencast for a presentation the video looks "foggy":
> You can see this "fog" at the white background or the red colored lines (and
> especially with black background - not recorded in the video). On the screen
> these lines appear correctly as strong red (in Qt it's just #ff0000).
> My recording command is (output is attached):
> ffmpeg -f x11grab -r 25 -s 1680x1050 -i :0.0 -vcodec libx264 -preset
> -crf 0 -sameq -threads 0 -timelimit 1800 test.mkv
what about ffplay with x11grab?
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