This code demonstrates how to write a sequence grabber video panel component. Hack TV is used as the application to test this code. Note that to build a standalone version of the panel component, you need to comment out the "DEBUG_ME" flag in the DebugFlags.h file.
Coding a sequence grabber sound panel component is virtually identical to coding a video panel component, except that the SGChannel that your panel is passed is a sound channel, not a video channel.