OpenStreetMap
Dummy video device for eg. JOSM
Air a phostadh le Zsolt Beringer 21 An Cèitean 2021 sa chànan Chinese (中文)- modprobe v4l2loopback
- ffmpeg -re -f x11grab -draw_mouse 1 -show_region 1 -video_size 1024x768 -r 5 -i :0.0+32,32 -f v4l2 -vcodec rawvideo -pix_fmt yuv420p /dev/video1