Welcome to the MacNN Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

You are here: MacNN Forums > Hardware - Troubleshooting and Discussion > iPod, iPhone & iPad > Video sizes and quality

Video sizes and quality
Thread Tools
Forum Regular
Join Date: Jul 2005
Location: New York City
Status: Offline
Reply With Quote
May 16, 2008, 01:10 AM
 
i've got a few moves on my ipod but some of them don't fully show up on the screen. is there a way to resize the videos in itunes or do i need to go through and do each of them in isquint?

Also, when i download a video in avi format and convert it to mp4 isquint, i lose a lot of quality. When i bump up the quality slider, i wind up with a file much bigger than what i started with. Does this have to do with a difference in file format or is there a way to maintain the quality (and size)?
     
Posting Junkie
Join Date: Feb 2005
Location: 888500128
Status: Offline
Reply With Quote
May 16, 2008, 01:29 AM
 
Think of transcoding as making a color copy of a black & white xerox.

You can push the quality as high as possible on the color copy, to minimize losses, which drives up the price tremendously, but it will always be noticeably worse than the "original" black and white xerox, and no matter what you do, you'll never be able to overcome the loss of information incurred by the first copying process.

In addition, the color copier is probably good at certain things that the b&w copier sucks at, and vice versa - but in the end, you'll always have the WORST of BOTH processes, compounded.
     
Posting Junkie
Join Date: Oct 2005
Location: Houston, TX
Status: Offline
Reply With Quote
May 16, 2008, 01:19 PM
 
To add to what analogika said, it's even harder to preserve quality when you're starting with a very low quality source (most downloaded avis) because the encoder tries to reproduce all of the defects in the input.

Start with a quality source (like a DVD) and the results from iSquint will be much better (small and good looking).
     
   
Thread Tools
Forum Links
Forum 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 Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Top
Privacy Policy
All times are GMT -5. The time now is 11:57 PM.
All contents of these forums © 1995-2011 MacNN. All rights reserved.
Branding + Design: www.gesamtbild.com
vBulletin v.3.8.7 © 2000-2011, Jelsoft Enterprises Ltd., Content Relevant URLs by vBSEO 3.3.2