View Single Post
Old 28th October 2020, 01:42   #60450  |  Link
SamuriHL
Registered User
 
SamuriHL's Avatar
 
Join Date: May 2004
Posts: 5,351
Quote:
Originally Posted by Klaus1189 View Post
No, link or info please
Please understand this is a lengthy thread.

https://www.tivocommunity.com/commun...o-720p.542203/

But the upshot is that Comcast (Xfinity) is downrezzing 1080i mpeg2 channels (including channels like HBO) to low bitrate (~3mbps) 720p even on their cable distribution network. The claimed reason is so they can have a unified experience between Xfinity Stream and their cable offering. Their encoder has improved slightly over the past few years, but only slightly and still at ultra low bitrate. The real reason they did this was to create more bandwidth for faster internet (docsis 3.1).

The reason I bring this up in the madvr thread is that madvr can restore some of this with some pretty aggressive settings. Quite frankly, more than my 2070 can realistically drive. I've got it compromised and still looking WAY better than the native nonsense they try to pass off as "enhanced hd". madvr is remarkable in what it can do, but, should it have to be restoring crappily encoded video from a content distributor? I'm gonna go with NO given that most streaming services offer 1080p dd+ at a bare minimum.
__________________
HTPC: Windows 11, AMD 5900X, RTX 3080, Pioneer Elite VSX-LX303, LG G2 77" OLED
SamuriHL is offline   Reply With Quote