Video source filter that produces an image of a bouncing ball. This sample illustrates format negotiation and the use of the source filter base classes CSource and CSourceStream. -Video source filter that produces an image of a bouncing ball

directshow的一个例子。 This sample illustrates format negotiation and the use of the source filter base classes CSource and CSourceStream.

Well, creating DirectShow filters can be real pain at times especially Source filter. When I needed a source filter to generate my own images, I looked at the Ball source filter in DirectShow documentation but it was useless for me because I needed t

一个简单的Directshow源滤波器，使用GDI+在每一帧上显示帧数，继承的类包括：CSource,CSourceStream,CSourceSeeking-A simple source filter, use GDI+ in the number of frames displayed on each frame, inherited classes include: CSource, CSourceStream, CSourceSeeking