2016-09-04 10:16 GMT+02:00 Sven C. Dack <sven.c.d...@sky.com>: > $ ffmpeg -f x11grab -s 1920x1080 -i :0.0 -f rawvideo /dev/null > (I.e. 30fp/s, 2gbit/s) > > This will tell you how fast you can grab at the most. Here the > screen size is set to be 1920x1080.
> Then reduce it with the "-r" option: No! Please see the examples in the fine documentation: https://www.ffmpeg.org/ffmpeg-devices.html#x11grab See also: https://ffmpeg.org/ffmpeg-all.html#Video-Options Carl Eugen _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
