export WIDTH=1920

export HEIGHT=1200

export FPS=60

v4l2-ctl -d /dev/v4l-subdev2 --set-ctrl roi_x=0

v4l2-ctl -d /dev/v4l-subdev2 --set-ctrl roi_y=0

media-ctl -d /dev/media0 --set-v4l2 '"m00_b_mvcam 7-003b":0[fmt:Y8_1X8/'"$WIDTH"'x'"$HEIGHT"'@1/'"$FPS"']'

v4l2-ctl -d /dev/video0 --set-fmt-video=width=$WIDTH,height=$HEIGHT,pixelformat=GREY --stream-mmap --stream-count=1 --stream-to=y8-${WIDTH}x${HEIGHT}.raw