transform.c File Reference

Transform functions. More...

#include "global.h"
#include "transform.h"

Include dependency graph for transform.c:

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Functions
void	forward4x4 (int **block, int **tblock, int pos_y, int pos_x)
void	inverse4x4 (int **tblock, int **block, int pos_y, int pos_x)
void	hadamard4x4 (int **block, int **tblock)
void	ihadamard4x4 (int **tblock, int **block)
void	hadamard4x2 (int **block, int **tblock)
void	ihadamard4x2 (int **tblock, int **block)
void	hadamard2x2 (int **block, int tblock[4])
void	ihadamard2x2 (int tblock[4], int block[4])
void	forward8x8 (int **block, int **tblock, int pos_y, int pos_x)
void	inverse8x8 (int **tblock, int **block, int pos_y, int pos_x)

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Detailed Description

Transform functions.

Author:

Main contributors (see contributors.h for copyright, address and affiliation details)

• Alexis Michael Tourapis

Date:

01. July 2007

Definition in file transform.c.