CCE 2.70 vs. CCE 2.66
I did some testes and find out some interesting things.
http://www.digitalfaq.com/archives/i.../2005/11/9.gif We can see that CCE 2.70 files, both actually encoded trhough EclCreate, and same size of course, are the littles one files. As we know KVCD are biggers than BVCD ones. The more interesting thing is that files created with CCE 2.66 are bigger if we change a few options in ecl files. The differences in ecl files are: Quote:
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There is not any other meanfull difference. I don't know how, with these differences, all programs could end with a similar final size with a same avg bitrate??? Does somebody know how to interprete this, related with the final size difference. |
Re: CCE 2.70 vs. CCE 2.66
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You can't encode at the same CQ/Q setting with different matrixes, and expect the same quality at the final file size. Make a subjective test, so that all the encodes look basically the same, and THEN see which matrix created the smallest file size. ( I already know which ;) ) Remember :arrow: "There is no "Notch" pattern on ANY other matrix", and that (plus a couple of other bits) makes a hell of a difference on filesize/quality for a given footprint. -kwag |
Re: CCE 2.70 vs. CCE 2.66
[quote="Prodater64"]If I'm not wrong :
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[quote]h_filter=1[\quote] Usage of a high-pass filter. This must be removed also. It is like using "DCTFilters" in avisynth : depending on the setting the result can be a disaster on the quality (blurring effect). For KVCD we use to deselect ALL filters in the encoder, there is not reason to change that. Quote:
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Thanks for your answers.
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Re: CCE 2.70 vs. CCE 2.66
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Re: CCE 2.70 vs. CCE 2.66
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For CCE 2.66.xx to 2.70.xx the values are: 0 = 8 Bits 1 = 9 Bits 2 = 10 Bits For CCE 2.50.xx the values are: -1 = AUTO 0 = 8 Bits 1 = 9 Bits 2 = 10 Bits Cheers |
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