253 lines
8.4 KiB
C++
Executable File
253 lines
8.4 KiB
C++
Executable File
#ifndef APE_ANTIPREDICTOR_H
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#define APE_ANTIPREDICTOR_H
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class CAntiPredictor;
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CAntiPredictor * CreateAntiPredictor(int nCompressionLevel, int nVersion);
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/*****************************************************************************************
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Base class for all anti-predictors
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*****************************************************************************************/
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class CAntiPredictor
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{
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public:
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// construction/destruction
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CAntiPredictor();
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~CAntiPredictor();
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// functions
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virtual void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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Offset anti-predictor
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*****************************************************************************************/
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class CAntiPredictorOffset : public CAntiPredictor
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{
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, int Offset, int DeltaM);
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};
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#ifdef ENABLE_COMPRESSION_MODE_FAST
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/*****************************************************************************************
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Fast anti-predictor (from original 'fast' mode...updated for version 3.32)
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*****************************************************************************************/
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class CAntiPredictorFast0000To3320 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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Fast anti-predictor (new 'fast' mode release with version 3.32)
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*****************************************************************************************/
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class CAntiPredictorFast3320ToCurrent : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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#endif // #ifdef ENABLE_COMPRESSION_MODE_FAST
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#ifdef ENABLE_COMPRESSION_MODE_NORMAL
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/*****************************************************************************************
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Normal anti-predictor
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*****************************************************************************************/
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class CAntiPredictorNormal0000To3320 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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Normal anti-predictor
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*****************************************************************************************/
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class CAntiPredictorNormal3320To3800 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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Normal anti-predictor
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*****************************************************************************************/
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class CAntiPredictorNormal3800ToCurrent : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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#endif // #ifdef ENABLE_COMPRESSION_MODE_NORMAL
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#ifdef ENABLE_COMPRESSION_MODE_HIGH
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/*****************************************************************************************
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High anti-predictor
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*****************************************************************************************/
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class CAntiPredictorHigh0000To3320 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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High anti-predictor
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*****************************************************************************************/
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class CAntiPredictorHigh3320To3600 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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High anti-predictor
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*****************************************************************************************/
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class CAntiPredictorHigh3600To3700 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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High anti-predictor
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*****************************************************************************************/
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class CAntiPredictorHigh3700To3800 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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/*****************************************************************************************
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High anti-predictor
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*****************************************************************************************/
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class CAntiPredictorHigh3800ToCurrent : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements);
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};
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#endif // #ifdef ENABLE_COMPRESSION_MODE_HIGH
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#ifdef ENABLE_COMPRESSION_MODE_EXTRA_HIGH
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/*****************************************************************************************
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Extra high helper
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*****************************************************************************************/
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class CAntiPredictorExtraHighHelper
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{
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public:
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int ConventionalDotProduct(short *bip, short *bbm, short *pIPAdaptFactor, int op, int nNumberOfIterations);
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#ifdef ENABLE_ASSEMBLY
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int MMXDotProduct(short *bip, short *bbm, short *pIPAdaptFactor, int op, int nNumberOfIterations);
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#endif // #ifdef ENABLE_ASSEMBLY
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};
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/*****************************************************************************************
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Extra high anti-predictor
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*****************************************************************************************/
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class CAntiPredictorExtraHigh0000To3320 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, int Iterations, unsigned int *pOffsetValueArrayA, unsigned int *pOffsetValueArrayB);
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private:
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void AntiPredictorOffset(int* Input_Array, int* Output_Array, int Number_of_Elements, int g, int dm, int Max_Order);
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};
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/*****************************************************************************************
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Extra high anti-predictor
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*****************************************************************************************/
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class CAntiPredictorExtraHigh3320To3600 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, int Iterations, unsigned int *pOffsetValueArrayA, unsigned int *pOffsetValueArrayB);
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private:
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void AntiPredictorOffset(int* Input_Array, int* Output_Array, int Number_of_Elements, int g, int dm, int Max_Order);
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};
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/*****************************************************************************************
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Extra high anti-predictor
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*****************************************************************************************/
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class CAntiPredictorExtraHigh3600To3700 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, int Iterations, unsigned int *pOffsetValueArrayA, unsigned int *pOffsetValueArrayB);
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private:
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void AntiPredictorOffset(int* Input_Array, int* Output_Array, int Number_of_Elements, int g1, int g2, int Max_Order);
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};
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/*****************************************************************************************
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Extra high anti-predictor
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*****************************************************************************************/
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class CAntiPredictorExtraHigh3700To3800 : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, int Iterations, unsigned int *pOffsetValueArrayA, unsigned int *pOffsetValueArrayB);
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private:
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void AntiPredictorOffset(int* Input_Array, int* Output_Array, int Number_of_Elements, int g1, int g2, int Max_Order);
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};
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/*****************************************************************************************
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Extra high anti-predictor
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*****************************************************************************************/
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class CAntiPredictorExtraHigh3800ToCurrent : public CAntiPredictor {
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public:
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// functions
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void AntiPredict(int *pInputArray, int *pOutputArray, int NumberOfElements, BOOL bMMXAvailable, int CPULoadBalancingFactor, int nVersion);
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};
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#endif // #ifdef ENABLE_COMPRESSION_MODE_EXTRA_HIGH
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#endif // #ifndef APE_ANTIPREDICTOR_H
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