bellocq@bellocq-TERRA-MOBILE-1512-1712:~$ am7xxx-play -f x11grab -i :0+0,0 -o video_size=1366x768
Cannot open a connection to :0+0,0
Cannot get screen dimensions for :0+0,0
scan_devices: am7xxx device found, index: 0, name: Philips/Sagemcom PicoPix 2330