The VideoMixer object, accessible through the control's VideoMixer property, is internally implemented as a COM interface called IVideoMixer and allows mixing/blending video clips through DirectShow inside the same output window. As a further feature it provides support for On-Screen-Display (OSD).
For details about video mixing refer to the How to use the video mixer and the How to combine the video mixer and the automatic fader tutorials.
The VideoMixer object is implemented through the following methods:
Examples of use of the VideoMixer object in Visual Basic 6 and Visual C++ 6 can be found inside the following samples installed with the product's setup package: