[FFmpeg-user] fast video codec for screen casting
Carl Eugen Hoyos
cehoyos at ag.or.at
Wed Jan 4 12:59:29 CET 2012
dE . <de.techno <at> gmail.com> writes:
> I know libx264 with -preset ultrafast -threads 2/4/8..., but it gives
> FPS of 18 only.
> (ATI card ).
I am not sure I understand but are you trying to imply that the speed cannot be
improved, no matter which encoder you try?
> Raw video is too heavy for i/o... so it's not an option.
> So, do we have an intermediate way? Larger files but good FPS (with same
What did you try?
How fast is -vcodec mpeg1video? -f null?
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