public EVRRenderer(IPvpPresenterHook pvpPresenterHook)
{
_pvpPresenterHook = pvpPresenterHook;
_renderer = MediaEngine.Renderer.EVR;
_rcSrc = new MFVideoNormalizedRect {
left = _rcSrc.top = 0.0f, right = _rcSrc.bottom = 1.0f
};
_rcDest = new GDI.RECT {
left = _rcDest.top = 0
};
}
private void SetMediaWindowState(bool active)
{
if (active)
{
_mediaWindow = new MediaWindow2();
if (_border != null && _d3dImage != null)
{
_border.Child = _d3dImage;
}
//_hwndHost = new MediaWindowHwndHost();
//_hwndHost.MessageHook += new System.Windows.Interop.HwndSourceHook(_hwndHost_MessageHook);
//if (_border != null)
// _border.Child = _hwndHost;
}
else
{
if (_border != null)
{
var rect = new Rectangle {
StrokeThickness = 0.0
};
var binding = new Binding("LogoBrush")
{
Source = this, Mode = BindingMode.OneWay
};
rect.SetBinding(Shape.FillProperty, binding);
binding = new Binding("LogoMaxWidth")
{
Source = this, Mode = BindingMode.OneWay
};
rect.SetBinding(FrameworkElement.MaxWidthProperty, binding);
binding = new Binding("LogoMaxHeight")
{
Source = this, Mode = BindingMode.OneWay
};
rect.SetBinding(FrameworkElement.MaxHeightProperty, binding);
_border.Child = rect;
}
//if (_hwndHost != null)
//{
// _hwndHost.MessageHook -= new System.Windows.Interop.HwndSourceHook(_hwndHost_MessageHook);
// _hwndHost.Dispose();
// _hwndHost = null;
//}
if (_pvpPresenterHook != null)
{
_pvpPresenterHook.Dispose();
_pvpPresenterHook = null;
}
if (_evrRenderer != null)
{
_evrRenderer.Dispose(); // it should have been already disposed by the engine
_evrRenderer = null;
}
if (_mediaWindow != null)
{
_mediaWindow.Dispose(); // it should have been already disposed by the engine
_mediaWindow = null;
}
}
}
