dct8x8_gold.h

cuda开发环境下的矩阵运算

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/**
**************************************************************************
* \file DCT8x8_Gold.h
* \brief Contains declaration of CPU versions of DCT, IDCT and quantization 
* routines.
*
* Contains declaration of CPU versions of DCT, IDCT and quantization 
* routines.
*/


#pragma once

#include "BmpUtil.h"

extern "C" 
{
	void computeDCT8x8Gold1(const float* fSrc, float* fDst, int Stride, ROI Size);
	void computeIDCT8x8Gold1(const float* fSrc, float* fDst, int Stride, ROI Size);
	void quantizeGold(float* fSrcDst, int Stride, ROI Size);
	void computeDCT8x8Gold2(const float* fSrc, float* fDst, int Stride, ROI Size);
	void computeIDCT8x8Gold2(const float* fSrc, float* fDst, int Stride, ROI Size);
}