Distorted video on N70 and N72

Hi,

I am playing video on n72 and n70 through video player utility but the video gets distorted on playing in full screen mode.

This is my following code for full screen.

void CExVideoPlayer::SetFullScrMode()
{
iPlayer->SetRotationL(EVideoRotationClockwise90);

iPlayer->SetDisplayWindowL(
iContainer->ClientWsSession(),
iContainer->ScreenDevice(),
iContainer->ClientWindow(),
iContainer->VideoRect(), //player screen position and size
iContainer->VideoRect() //clip position and size. Clip scaling is possible
);

iPlayer->SetScaleFactorL(iContainer->VideoRectWidthScaleFactor(),iContainer->VideoRectHeightScaleFactor(),ETrue);}

Can anyone hlp me out?

Thanks in Advance!!!

By,
Karthikeyan.B