This Coloring Book Helps Children And Grownups Understand HDTV
Reader Andy sent us this great coloring book he made that helps explain high definition television to children, parents, and luddites. More »
David wanted a straight answer from Comcast as to whether they were degrading his HD signal, but instead was fed a colossal trough of baloney. The executive customer service rep who replied to David's email said Comcast is using a "new system" for HD and while it "works well with clean 1080i signals, we're making some adjustments to improve how it handles other types of HD signals so we can bring you the best HD picture. We apologize this has not created the HD experience that we intended, but we will work towards getting it right. " Sure... check out this previous post, Comcast Degrades HD Quality To Make Room For More Channels, for the science and proof of how Comcast (and other cable operators) are degrading HD feeds to make more money. The full exchanges between David and the Comcast reps, inside...
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When you order Hi-Def TV, you expect it to be on the shining Excalibur level, but it looks like Comcast is degrading the quality of some HD channels in order to make room for more channels. To test this theory out, Avsforum member bfdtv recorded the same shows from the same channel at the same time on both Comcast Hi-Def and Fios TV. The left is the FiOs. The right is the Comcast. As you can see, the Comcast signal looks like crap. The forum thread has more screenshots, a signal analysis, and some source videos. So far the Comcast channels receiving extra compression are: Discovery Channel, SciFi, USA, Food, NatGeo, UHD, A&E, HGTV, Starz, Cinemax, HBO, TLC, Animal Planet, Discovery HD Theater, and History HD.
Comcast HD Quality Reduction: Details, Screenshots [AVSforum] (Thanks to thedave!)
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Anyone who thinks consumers understand high-definition television should consider a recent survey by Leichtman Research Group.More »
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