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[OpenDivX] rounding

To: opendivx <[email protected]>
Subject: [OpenDivX] rounding
From: Leon van Stuivenberg <[email protected]>
Date: Sat, 19 May 2001 12:41:31 +0200
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Hi,

A question about basic_prediction: are the CopyBlockX functions meant to
do rounding (they all do a +1 or +2 before the shift) and the
CopyBlockXRound functions not (they simply truncate with a shift) (well,
except HorVerRound, where there's a +1 followed by a >>2).
Naming suggests the other way around.. i'm confused ;-)

<leon/>

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