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| Posted by | Dennis |
| Posted on | 04/07/03 19:04 |
| Number of views | 87798 |
Now that we've taken a brief look at the software packages that are competing in this article it's time to look at the produced video quality. For our movie only tests we copied the main movie and the main (6 channel) audio stream. We included one (Dutch) subtitle and removed the all the menu's. Please note that the InstantCopy software did not allow us to remove the menu's.
After the software had finished processing the movie we played the files using PowerDVD XP PRO. Screenshots were then taken of a paused scene. The original screenshots (bitmaps) were enlarged to 300 percent in order to see if there was a difference in video quality. Below you can see the results:
Note: You can click on the screenshots to view the original image.
Movie Only Results - Gladiator:

Original DVD

CloneDVD

DVD2one

DVD Shrink

DVDXCopy XPRESS

InstantCopy
The first screenshots show us that DVDXCopy XPRESS and InstantCopy did a very good job. The DVDXCopy XPRESS screenshot is slightly better though as it has a little more detail and comes very close to the original image. The CloneDVD, DVD Shrink and DVD2one screenshots are smoother than the original image. The CloneDVD screenshot has slightly more detail though. Let's continue with screenshot two:

Original DVD

CloneDVD

DVD2one

DVD Shrink

DVDXCopy XPRESS

InstantCopy
The differences in video quality are harder to spot in this screenshot. If you look closely though, you can see that we have the same result as in our first screenshot. The DVDXCopy XPRESS and InstantCopy images are very good while the CloneDVD, DVD2one and DVD Shrink images are slightly smoother than the original scene.
Movie Only Results - The Goonies:

Original DVD

CloneDVD

DVD2one

DVD Shrink

DVDXCopy XPRESS

InstantCopy
It's impossible to spot any differences in the first screenshot. All software packages created a perfect image that looks identical to the original one.

Original DVD

CloneDVD

DVD2one

DVD Shrink

DVDXCopy XPRESS

InstantCopy
The next screenshots gave us the same results as the previous ones. All software packages created a perfect looking image and it's impossible to spot any differences.

These options are build in to to save space...F.I. can you de-select the French language from an English movie etc.




Don't really like your 'quality' test.... reminds me of HI-Fi mags who test music quality with instruments.....
For my money, the best test is the evidence of your eyes, watching the movie in real-time on a TV.
When I do this, with a movie made with DVD Shrink, Level 1 compression, I (and my friends) can't see any difference to the original.
Given the price (FREE), features like decryption and variable compression levels plus the quality I've seen on my TV.....there's no contest....DVD Shrink is the clear winner.




As regards DVD95Copy..... How could they even test it? There is still not a current demo available so on that count alone it did not even deserve the courtesy of testing IMO.
So thx! Nice test!





Another article about the actual process of ripping and burning would be great (I tried looking already here but couldn't find one). Or if someone could just tell me here that would be great
Thanks!!





@Kamikazee: You can use a program like AnyDVD to decrypt the dvd on the fly, then there is no difference. However that means you need to buy another program...


There are now other programmes ie) Intervideo windvd platinum that compresses and burns.
Still I found it very informative - TY for the effort involved - no small task I know.


thanks



InstantCopy
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