EVRCapture is a POC application that demonstrates the following DirectShow concepts for working with capture devices:

1. Use the PSI Parser filter to configure the MPEG-2 Demultiplexer both initially and as the media type changes
2. Split output stream with for display and file capture
3. Build a capture graph configuring crossbars and capture/encoder filters (Hauppauge Colossus and HD PVR are demonstrated).
4. Get screen captures from the EVR
   

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