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Old 29th November 2011, 18:27   #3  |  Link
infoeater
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Join Date: May 2007
Posts: 53
Thank you for the link. Now I understand more, but I still don't know how qcomp parameter is affecting bitrate used for blocks/frames. Is it using geometric average like this (I have suspicion, that it is, but I am not sure)?:

(a^qcomp)*(b^(1-qcomp))

where:
a - bitrate which would be used at qcomp=1 or CQ.
b - bitrate which would be used at qcomp=0 or CBR.
or is it working somehow else?
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