Watermark Sample

Description

This sample uses the Video Mixing Renderer to blend a bitmap onto a video stream. While the application is running, you can apply various effects to the watermark, including flip, mirror, animation, slide, and strobe. Animation is accomplished by cycling through a series of different bitmaps. The strobe effect uses alpha blending.

Two versions of this sample are available, one for the VMR-7 and one for the VMR-9.

VMR-7

Source: (SDK root)\Samples\C++\DirectShow\VMR\Watermark

Executable: (SDK root)\Samples\C++\DirectShow\Bin\Watermark.exe

VMR-9

Source: (SDK root)\Samples\C++\DirectShow\VMR9\Watermark

Executable: (SDK root)\Samples\C++\DirectShow\Bin\Watermark.exe

See Also

• Video Mixing Renderer Filter 7
• Video Mixing Renderer Filter 9