Created by the British Broadcasting Corporation.
A class for doing differences with half-pixel accurate vectors.
#include <me_utils.h>
dirac::BlockDiffHalfPel::~BlockDiffHalfPel | ( | ) | [inline] |
dirac::BlockDiffHalfPel::BlockDiffHalfPel | ( | const BlockDiffHalfPel & | cpy | ) | [private] |
void dirac::BlockDiffHalfPel::Diff | ( | const BlockDiffParams & | dparams, | |
const MVector & | mv, | |||
const float | mvcost, | |||
const float | lambda, | |||
MvCostData & | best_costs, | |||
MVector & | best_mv | |||
) | [virtual] |
Do the actual difference, overwriting the best MV so far if appropriate, and bailing out if we do worse
dparams | block parameters
|
Implements dirac::BlockDiffUp.
float dirac::BlockDiffHalfPel::Diff | ( | const BlockDiffParams & | dparams, | |
const MVector & | mv | |||
) | [virtual] |
Do the difference, returning SAD
dparams | block parameters
|
Implements dirac::BlockDiffUp.
BlockDiffHalfPel& dirac::BlockDiffHalfPel::operator= | ( | const BlockDiffHalfPel & | rhs | ) | [private] |
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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