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  1. 16th Mar 2006 08:11 #1
    clothesburner626
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    What is QC? I know what VBR is but what do you get when you put QC in front of it?

    Thanks!!!
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  2. 16th Mar 2006 08:14 #2
    BobK
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    Are you sure it's not CQ? CQ = Constant Quality.
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  3. 16th Mar 2006 09:53 #3
    clothesburner626
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    No. It's QC. I'm using MOVkit PSP Video Converter. Choices are CBR or QC VBR. Thanks!!!
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  4. 16th Mar 2006 10:28 #4
    lordsmurf
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    It could be the same.
    CQ = Constant Quotient
    QC = Quotient is Constat ?

    Usually "QC" means "Quality Control" and is used in discussions such as DVD media quality.
    Want my help? Ask here! (not via PM!)
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  5. 16th Mar 2006 11:18 #5
    jagabo
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    According to this page:

    http://ascii24.com/news/i/tech/article/1998/09/30/612920-000.html

    QC-VBR may stand for Quality Controlled Variable Bitrate. From what I read elsewhere it sounds like a VBR encoding where you can specify minimum and maximum quantizers.
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