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);
}