ffmpeg -y \
-vaapi_device /dev/dri/renderD128 \
-video_size 1920x1080 -framerate 60 \
-f x11grab -i :0+1080 \
-vf 'format=p010,hwupload,scale_vaapi=format=nv12' -c:v hevc_vaapi -b:v 15M \
$1