rdinkel said:Any indication whether they will have MPEG4 headers or perhaps be MPEG2 national feeds?
LA and NYC are different than the other HD lil because there is both a fake mpeg4 channel type, and a mpeg2 channel type for each. They both point to the same video stream.
Boston, Chicago, and Alberquerque all have "real" mpeg4 channel types and actually transmit in mpeg4.
LA and NYC are also still spanning two TPs, the local FOX is on a different TP than the ABC, CBS, NBC. The mpeg4 locals have all 4 channels on one TP.
Also to add, all the HD lil now have EPG data and the proper channel names in the 63xx range, with the exception of alberquerque, which doesnt have channel names yet.
Universal HD now has EPG data as well. It is only transmitting at 129.