barth2k said:
Huh? You said the local CBS "destroyed" HD production by adding a weather radar, which probably takes <2mbps. But you'll be "ecstatic" if Voom ups the bandwidth to 17.5mpbs, which is probably what your local CBS has NOW. What gives?
http://www.avsforum.com/avs-vb/showthread.php?postid=4256610#post4256610
The bitrate was recently measured at 16.5Mb and verified by several sources. I am no expert, but the Crap-O-Vision consensus indicates 17.5Mb as being the minimum acceptable bitrate for 1080i sports. I know, 16.5 and 2 only adds up to 18.5Mb so I will assume a few bits are lost due to multicasting and error correction. 8-VSB and E-VSB were on my summer reading list, but that damn grass kept growing and I have 3 acres of it to mow.
What I can tell you is that WUSA-DT was a model broadcaster prior to their creating that nasty subchannel. To be fair, CSI and rest of the prime time fare looks the same. However, sports like football look like crap during action frames. I'm sure my wife wouldn't noticed, but I sure do...and I'm sure the PQ experts here on the VOOM Forum would have a field day with this one.
Since VOOM is skimping on HD bandwidth, I'm sure they can enable filters to reduce artifacts...but at the same time give the picture a "soft" appearance. In my specific case, the loss of 2Mb is killing PQ. I can only hope they get rid of the subchannel vice employing some filter technique that softens the PQ.
Forgot to mention...17.5Mb would be a huge improvement over the 12-14Mb? VOOM is currently providing on some of the Exclusives. Also, 16.5Mb looks fine on the CBS primetime lineup, but it doesn't "cut the mustard" when showing live sports. Perhaps 1Mb would make a world of difference!