Go Back  DVD Talk Forum > Entertainment Discussions > TV Talk
Reload this Page >

Direct TV Pixelization issues?

Community
Search
TV Talk Talk about Shows on TV

Direct TV Pixelization issues?

Thread Tools
 
Search this Thread
 
Old 02-13-06 | 10:29 AM
  #1  
Thread Starter
Senior Member
 
Joined: Jul 1999
Posts: 895
Likes: 0
Received 0 Likes on 0 Posts
From: Rochester, NY
Direct TV Pixelization issues?

Is anyone else having pixelization issues on Direct TV? It seems that over the past month or so we've been having some issues, and at first I thought it was my tivo, until a few other people I've talked to have had the same problem. One said he found a link that said it's because of new compression that DTV is using.

Here are the symptoms:
*Black or dark scenes are VERY blotchy
*alot of white on white or fast action seems to hesitate then jump
Old 02-13-06 | 11:02 AM
  #2  
DVD Talk Legend
 
Joined: Jan 2000
Posts: 17,816
Likes: 0
Received 0 Likes on 0 Posts
From: Work. Or commuting. Certainly not at home.
I haven't seen any problems like that.
Old 02-13-06 | 11:08 AM
  #3  
Senior Member
 
Joined: Mar 2000
Posts: 445
Likes: 0
Received 0 Likes on 0 Posts
From: OHIO
I've been seeing the same thing.
Old 02-13-06 | 11:20 AM
  #4  
DVD Talk Special Edition
 
Joined: Jun 2001
Posts: 1,114
Likes: 0
Received 0 Likes on 0 Posts
From: Virginia
It's not just DirectTV. My father has DISH network and I've noticed a lot of pixelation, especially since he got a HDTV recently.
Old 02-13-06 | 11:39 AM
  #5  
kenbuzz's Avatar
DVD Talk Legend
 
Joined: Jun 2000
Posts: 22,586
Received 391 Likes on 248 Posts
From: Bloomington, IN
The white-on-white + fast action problem was really bad during last night's Olympic coverage of the halfpipe competition. There was one particular camera/angle which would ALWAYS pixellate badly. I had originally attributed it to NBC's satellite link from Torino... guess not!
Old 02-13-06 | 11:43 AM
  #6  
Chew's Avatar
DVD Talk Legend
 
Joined: May 1999
Posts: 18,628
Likes: 0
Received 2 Likes on 2 Posts
From: South of Titletown
Originally Posted by kenbuzz
I had originally attributed it to NBC's satellite link from Torino... guess not!
The OTA HD Olympic coverage I saw was really bad with pixelization. Even if DirecTV is having issues elsewhere, I don't think you're so far off in putting the blame to whatever NBC is doing (or not doing).
Old 02-13-06 | 12:39 PM
  #7  
Thread Starter
Senior Member
 
Joined: Jul 1999
Posts: 895
Likes: 0
Received 0 Likes on 0 Posts
From: Rochester, NY
so do most of you think it's not a Direct TV issue? I don't have HD programming, so I can't compare on that end...
Old 02-13-06 | 12:44 PM
  #8  
Chew's Avatar
DVD Talk Legend
 
Joined: May 1999
Posts: 18,628
Likes: 0
Received 2 Likes on 2 Posts
From: South of Titletown
What's the model number of your DVR?

I'm not sure if "TiVo" is going the way of Kleenex and is just becoming a generic term.
Old 02-13-06 | 12:57 PM
  #9  
Thread Starter
Senior Member
 
Joined: Jul 1999
Posts: 895
Likes: 0
Received 0 Likes on 0 Posts
From: Rochester, NY
I have a Hughes Directivo series 2 receiver.
model number HDVR2 (according to the D-tv website)
Old 02-13-06 | 01:06 PM
  #10  
Chew's Avatar
DVD Talk Legend
 
Joined: May 1999
Posts: 18,628
Likes: 0
Received 2 Likes on 2 Posts
From: South of Titletown
Originally Posted by kramdenfan
I have a Hughes Directivo series 2 receiver.
model number HDVR2 (according to the D-tv website)
In that case, I don't think it's because of the new mpeg4 compression. IIRC, the DirecTiVo can't handle it and you should only be receiving the standard mpeg2 locals. It must be something else.
Old 02-13-06 | 01:29 PM
  #11  
BDB
DVD Talk Legend
 
Joined: Jan 2001
Posts: 24,417
Received 249 Likes on 208 Posts
From: San Francisco
the olympics is an issue, and the broadcasts had to be switched to the LA Feeds, as the storm in NY was playing havoc with the broadcasts.

I'm on a local HD email list here in SF, and it has a couple of engineers from the various channels, including one from NBC, its always good stuff to read.
Old 02-14-06 | 10:38 AM
  #12  
DVD Talk Platinum Edition
 
Joined: Oct 2004
Posts: 3,955
Likes: 0
Received 1 Like on 1 Post
From: Traverse City, MI
i get this too once an a while the show that seems to get blotchy the most is Medium, especailly in the dark scenes
Old 02-14-06 | 10:56 AM
  #13  
Chew's Avatar
DVD Talk Legend
 
Joined: May 1999
Posts: 18,628
Likes: 0
Received 2 Likes on 2 Posts
From: South of Titletown
DigitalBits had a rant yesterday about NBC HD and the Olympics:

I've gotta tell you, I love watching the Winter Olympics. Maybe it's because I come from a cold weather climate myself, and maybe it's because the winter sports are just so extreme. Luge? That's a sport invented by the insane, for the insane. I'm addicted and it's all the better in high-def. I must say, however, that what NBC calls high-def leaves something to be desired. It's 1080i, sure. But talk about digital compression! If you want to know what extreme examples of compression artifacting look like, watch NBC's Winter Olympics coverage. You'll see it just about any time something large moves too fast, or when you get a ton of little somethings moving all at once. When everything's still, the image looks great. But when it gets busy... it's a blocky, UG-LY mess. NBC take note. Broadcasters are just WAY over-compressing their HD signals these days, and it's a real shame.
Old 02-14-06 | 11:02 AM
  #14  
Senior Member
 
Joined: Mar 2000
Posts: 445
Likes: 0
Received 0 Likes on 0 Posts
From: OHIO
I, too, watch on a DirectTivo (Philips model whatever) and that stuff last night during the half pipe drove me crazy. I can't believe they didn't give us a little message across the bottom apologizing for it.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.