gui display in half screen

hi,
I have developed my application on debian and uses direct fb for gui, kernel 2.6.11.8
when i prepare live cd using knoppix , i am able to see only half screen of my applications gui .
pls help.
[email protected]
I have developed my application on debian and uses direct fb for gui, kernel 2.6.11.8
when i prepare live cd using knoppix , i am able to see only half screen of my applications gui .
pls help.
[email protected]