Go Back  DVD Talk Forum > DVD Discussions > DVD & Home Theater Gear
Reload this Page >

16:9 enhanced mode? say what?

Community
Search
DVD & Home Theater Gear Discuss DVD and Home Theater Equipment.

16:9 enhanced mode? say what?

Thread Tools
 
Search this Thread
 
Old 02-15-04 | 09:01 PM
  #1  
Thread Starter
DVD Talk Platinum Edition
 
Joined: Oct 2001
Posts: 3,055
Likes: 0
Received 0 Likes on 0 Posts
From: Willow Grove, PA
16:9 enhanced mode? say what?

I have been thinking about getting a 3:4 36" flat screen TV instead of a WS CRT TV because most of my TV watching is cable.

Can someone explain - or point me to an explanation - of what
this means:

"16:9 enhanced mode displays anamorphic widescreen content in its full detail"
Old 02-15-04 | 09:27 PM
  #2  
DVD Talk Gold Edition
 
Joined: Jun 2002
Posts: 2,550
Likes: 0
Received 0 Likes on 0 Posts
From: Manassas, VA
Well, what it does is this... You set your DVD player to Widescreen TV type, and then on anamorphic DVDs, it uses all the lines of resolution for the Picture cause the TV will then make it widescreen... It makes it look much better... The TV will create the blackBars on top and bottom and the DVD player will utilize all the lines within the section of the TV to make the pic the best it will look. My 32" Wega does this... Its nice
Old 02-16-04 | 12:05 AM
  #3  
DVD Talk Legend
 
Joined: Nov 2000
Posts: 10,521
Likes: 0
Received 1 Like on 1 Post
From: Lower Beaver, Iowa
Most widescreen DVDs these days are "enhanced for 16:9," or "anamorphic." What this means is that instead of wasting some of the available 480 lines of resolution with black bars, the picture is vertically stretched by one-third so more of those scan lines are used for picture information. If the movie is 1.85:1, virtually all of the lines are used for picture. With 2.35:1 films, some lines are still used for black bars. Either way, the picture has a third more lines of resolution.

If you have a widescreen TV, you set your DVD player to output to 16:9 and the picture is in the correct shape, preserving those additional lines of resolution. If you have a stanbdard 4:3 TV that does not have an anamorphic mode, you set your DVD player to output 4:3 and a third of those lines are eliminated and the picture is squashed down to the correct shape. Everything looks OK, but you don't get the added resolution.

With the type of TV you're talking about, you set your DVD player to output to 16:9, preserving the added resolution. The TV then squeezes the picture down to the proper shape, so everything looks correct and you have a third higher resolution than you would with a regular TV.
Old 02-16-04 | 06:32 AM
  #4  
Thread Starter
DVD Talk Platinum Edition
 
Joined: Oct 2001
Posts: 3,055
Likes: 0
Received 0 Likes on 0 Posts
From: Willow Grove, PA
OK...so with all this squeezing/streching going on - you are talking about adding lines of resolution, correct? so you see more detail?

It is not physically squeezing/streching the picture from one ratio
to another?

If I was to get a 36" TV for use over the next 5 years - I guess it would be worth getting this feature?
Old 02-16-04 | 07:39 AM
  #5  
DVD Talk Gold Edition
 
Joined: Jan 2002
Posts: 2,926
Likes: 0
Received 1 Like on 1 Post
A couple of links that should answer all your questions.

http://www.dvdweb.co.uk/information/anamorphic.htm

http://www.thedigitalbits.com/articles/anamorphic/
Old 02-16-04 | 09:44 AM
  #6  
darkside's Avatar
DVD Talk Legend
 
Joined: Aug 2000
Posts: 19,879
Received 11 Likes on 8 Posts
From: San Antonio
My 32" Wega does this as well and the difference in picture quality is amazing. A feature well worth getting on a 4X3 TV.
Old 02-17-04 | 09:42 AM
  #7  
DVD Talk Hall of Fame
 
Joined: Jan 2001
Posts: 8,324
Likes: 0
Received 1 Like on 1 Post
From: Portland
Originally posted by jasonr114
OK...so with all this squeezing/streching going on - you are talking about adding lines of resolution, correct? so you see more detail?

It is not physically squeezing/streching the picture from one ratio
to another?
Yes, you're adding more detail. No, you're not changing the ratio. Your standard TV is mimicking a widescreen TV while in enhanced mode. While the tube is still 4:3, it only displays a 16:9 picture, the same aspect ratio as a widescreen TV. If you're using a 16:9 enhanced TV you have to set the player to 16:9 mode, just as you would if it was a widescreen TV.

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.