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-   -   DVD2SVCD: File prediction and CQ (http://www.digitalfaq.com/archives/encode/3282-dvd2svcd-file-prediction.html)

telemike 04-16-2003 01:17 PM

File prediction and CQ
 
I am using TMPGenc with DVD2SVCD. I am trying out using CQ and file prediction. How does DVD2SVCD's prediction compare? Is CQ the best method to use?

kwag 04-16-2003 01:33 PM

DVD2SVCD uses a file prediction similar to the old prediction we used. It uses a fixed amount of samples, but each sample is longer than the ones we use here. I don't DVD2SVCD has integrated the new algorithm we use here, wich is far more accurate that the one used currently in DVD2SVCD.

Edit: That means the new algo suggested by Tenra, which is 100% sampler followed by fine grained 10% samplers to obtain final CQ. This has been already integrated in the latest version of ToK.

-kwag

telemike 04-16-2003 02:22 PM

Is CQ still the best method for making an SVCD? I know there is CQ_VBR and multi-pass options. Seems CQ is the KVCD thing. I am also using the KVCD matrix in DVD2SVCD.

kwag 04-16-2003 02:27 PM

Hi telemike,

CQ produces better overall quality mpegs. No matter if it's using KVCD parameters, or the standard TMPEG templates :wink:

-kwag

jorel 04-16-2003 05:27 PM

Quote:

Originally Posted by kwag
Hi telemike,

CQ produces better overall quality mpegs. No matter if it's using KVCD parameters, or the standard TMPEG templates :wink:

-kwag

yeah Kwag,right(ever) :wink:

Cq is really cool,produces better overall quality mpegs,
and in dvd2svcd with TMPGenc is great!

telemike,
I am also using the KVCD matrix in DVD2SVCD....
like you and using CQ in TMPGenc!
the prediction works fine!
:wink:


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