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-   -   How to determine if a MPG is regular or KVCD? (http://www.digitalfaq.com/archives/encode/8008-how-determine-mpg.html)

jim620 02-02-2004 12:35 PM

How to determine if a MPG is regular or KVCD?
 
Is there any quick way to determine if a MPG file is a regular MPG or has been converted to KVCD. Looking at the bitrate may be helpful as long as the MPG is a standard one ie 1150bitrate but what if it isn't a standard?

Dialhot 02-02-2004 12:47 PM

Open it in bitrate viewer adn watch the GOP length (and structure).

The original GOP of MPG is 5 frames long (if I remember well) ware KVCD use 24 or 25.

incredible 02-02-2004 07:16 PM

Open the mpg in "restream" by shh.

go to the little floppy-disk symbol in the matrix section and mouse-over it. You will see all the matrix values the mpeg file is encoded with, compare it to our Notch matrix ... and you'll see! ;-)

kwag 02-02-2004 08:17 PM

Now we can start checking commercial DVDs, for unauthorized usage of our matrix :cool: ;)
I'll surely send a bunch of stuff from here http://www.kvcd.net/donations.html to anyone who finds out :twisted:(Seriously!)

-kwag

vhelp 02-06-2004 09:22 PM

Case those that do not have restream :wink:

http://www.digitalfaq.com/archives/error.gif

Here:

* Restream v0.9.0

EDIT: prev link was bad. this one should work (maybe clik it and
follow url to destination) :idea:

EDIT: --> Home Page

-vhelp

vhelp 02-06-2004 09:41 PM

hay kwag..

I think my "notch" is off 8O !!

-vhelp


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