Sean Mota said:
P.S. the two channels in question are Showtime HD and HDnet Movies; Discovery-HD Theater is fine according to various reports.
The reason I mentioned DiscoveryHD is because if you look at the bottome of Cheezmo's
bitrate page, he's got DiscoveryHD listed 3/xponder with Bravo and a ST channel. If that is accurate, it would only be 3/xponder during a game, so it wouldn't be a constant difference like the movie channels currently are. But even outside of Sundays, DiscHD
could take a slight hit with the ST changes... before ST, DirecTV combined one primarily video based HD channel with one primarily film based HD channel. Cheezmo's comparisons at that time showed the video channels taking the lion's share of the bandwidth. That is to be expected, and appropriate, because the combination of lower framerate (24fps) and inherently lower resolution of telecined film means that it can get away with much lower bandwidth than most video based HD. Now that DiscoveryHD is sharing a transponder with another video based channel, it doesn't have the advantage of being able to steal bandwidth as needed from a less demanding channel. I haven't watched much TV in the past week... not sure if I've even seen any DiscHD in that period. But based on the mapping shown on Cheezmo's site, I could see how it could be compromised too, probably just not to the extent of the movie channels.
FWIW, I also noticed that there's at least one ST channel on Cheezmo's transponder mapping listed in more than one spot. That could just be a typo, but I'm pretty sure what's shown there now isn't what it was too long ago. I think they are still juggling things around, so what may be bad today may be fine tomorrow. Hopefully they'll continue to juggle to minimize the compromises, and hopefully even limit them to Sundays.