Mac capture HD video via Firewirre

Kodak Playsport camera HDMI output to Canopus ADVC HD50. (works okay for iMovie) Need source code for a simple program similar to Apples' "MyRecorder" tutorial that demonstrates video capture, and then a report of what resolution it is. Currently my program reports: "The operation couldn’t be completed. (OSSt开发者_Python百科atus error -8961.)". Make sure that the formats of all video outputs are properly configured."

The answer for me is to purchase Calibrated {Q}'s XD Decode codec.