Camorama...how to change pixel

options:

-h usage
-V version info
-D debugging info
-d use instead of the default (/dev/video0)
-M use maximum capture size (depends on camera)
-m use minimum capture size (depends on camera)
-H use middle capture size (depends on camera)
-x width of capture
-y height of capture


we can use option as -M, to get more clarity n pixel

#camorama -M