IltmmPlay::get_UsingDVDecoder Example for C
VARIANT_BOOL bUsingDV;
IltmmPlay__get_UsingDVDecoder (ltmmPlayCtrl1, &bUsingDV);
if(bUsingDV)
{
// you are using DV decoder. Tell the DV decoder to decode
// to the biggest resolution
IltmmPlay__put_DVDecoderResolution(ltmmPlayCtrl1, ltmmDVResolution_Full);
}