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-   -   Kdvd, mediastudio and mainconcept? (http://www.digitalfaq.com/archives/encode/4473-kdvd-mediastudio-mainconcept.html)

rogue203 07-11-2003 11:50 PM

Kdvd, mediastudio and mainconcept?
 
Anyone have any luck setting the user quantization correctly using the MainConcept MPEG Encoder (especially through Mediastudio Pro)?

I was able to set the non-intra-block matrix correctly, but the intra-block matrix looks like this (note the 16's):

8 16 16 22 26 27 29 34
16 16 16 26 27 29 34 37
16 16 18 27 29 34 37 38
22 26 27 31 36 37 38 40
26 27 29 36 39 38 40 48
27 29 34 37 38 40 48 58
29 34 37 38 40 48 58 69
34 37 38 40 48 58 69 79

I can't seem to get this setup right but I'm not sure that it makes that much of a difference. Any thoughts, comments or tips would be great.

kwag 07-12-2003 12:05 AM

Hi rogue203,

Welcome :)
It could be that the encoder is forcing the low frequency components of the matrix to a minimum value of 16. Maybe it doesn't like the "Notch" pattern on the KVCD matrix :lol:


-kwag

rogue203 07-12-2003 09:04 AM

Thanks kwag, that's what I thought.

I don't know enough about the quantization settings to know if I'm asking a stupid question but do you think the differences between the kvcd template and the one that the MainConcept MPEG encoder will let me set should be significant?

I like the results through TMPGEnc but I've got a lot of encoding to do and the MainConcept encoder is about twice as fast (sometimes faster).

kwag 07-12-2003 11:01 AM

Quote:

Originally Posted by rogue203
but do you think the differences between the kvcd template and the one that the MainConcept MPEG encoder will let me set should be significant?

The difference should be huge, specially on low lit and dark scenes :)

-kwag

rogue203 07-20-2003 10:28 PM

Thanks kwag, that's what I thought. Of course I had to try it anyway....


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