I have been successful capturing dvr content from my comcast dvr using the process posted in many places and all of a sudden the AVCVideoCap will only transfer the audio i am not getting any audio.
Tried many channels so it is not protected ie free copy
tried the firewire transfer of my camcorder to final cut express, worked ok
tried both comcast firewire ports.
any similar problems, this started about Sept 20, 2009