public void SnapPicture(IntPtr CardHandle, string SaveName, int PictureType, DxMediaApi.RECT SnapRect)
{
if (PictureType == 0)
{
DxMediaApi.DXSnapToBMPFile(CardHandle, SaveName, ref SnapRect);
}
else
{
DxMediaApi.DXSnapToJPGFile(CardHandle, SaveName, 100, ref SnapRect);
}
}
public int StartPrview(IntPtr CardHandle, IntPtr PrvHwnd, DxMediaApi.RECT PrvRect, int PrvModle)
{
int ok = DxMediaApi.DXStartPreview(CardHandle, PrvHwnd, ref PrvRect, PrvModle);
return(ok);
}