Hello Martin, to resolve the issue please do a channel scan and make sure that it is MPEG4 compatible. If you continue to have issues unplug and plug the cable card back into the Tuning Adapter. If that does not work. We would definitely be able to assist you with this. Please reach us on Twitter at @CoxHelp, visit us on Facebook, or email us at email@example.com.
Thanks Crystal. I did a rescan and also reset everything. I can still only get my local channels. I noticed after the rescan that all channels except the locals are now labeled "DRM," which they weren't before the codec change. Cox appear to have changed all the channel flags when it converted the streams from Mpeg 2 to whatever it is now. As I understand it, the HD homerun viewing app is DRM compliant, so it should allow me to view the channels even if the flag to stop recording is set. . This has apparently happened to a lot of HD homerun users during the conversion.