Dirac - A Video Codec

Created by the British Broadcasting Corporation.


dirac::BiBlockQuarterPel Class Reference

A class for computing a bidirection difference for quarter-pel vectors.

#include <me_utils.h>

Inheritance diagram for dirac::BiBlockQuarterPel:

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List of all members.

Public Member Functions

Private Member Functions


Constructor & Destructor Documentation

dirac::BiBlockQuarterPel::BiBlockQuarterPel const PicArray ref1,
const PicArray ref2,
const PicArray pic
 

dirac::BiBlockQuarterPel::BiBlockQuarterPel const BiBlockQuarterPel cpy  )  [private]
 


Member Function Documentation

float dirac::BiBlockQuarterPel::Diff const BlockDiffParams dparams,
const MVector mv1,
const MVector mv2
[virtual]
 

Do the difference, returning SAD

Parameters:
dparams block parameters
mv1 the motion vector being used for reference 1
mv2 the motion vector being used for reference 2

Implements dirac::BiBlockDiff.

BiBlockQuarterPel& dirac::BiBlockQuarterPel::operator= const BiBlockQuarterPel rhs  )  [private]
 


The documentation for this class was generated from the following file:

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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