ophLightField_GPU.h File Reference

#include "ophLightField.h"
#include <cuda_runtime_api.h>
#include <cufft.h>
#include <math_constants.h>

Include dependency graph for ophLightField_GPU.h:

Go to the source code of this file.

Classes
struct	KernelConst

Macros
#define	HANDLE_ERROR(err)   (HandleError( err, __FILE__, __LINE__ ))
#define	HANDLE_NULL(a)

Typedefs
typedef struct KernelConst	LFGpuConst

Functions
void	cudaConvertLF2ComplexField_Kernel (CUstream_st *stream, const int &nBlocks, const int &nThreads, const LFGpuConst *config, uchar1 **LF, cufftDoubleComplex *output)
void	cudaFFT_LF (cufftHandle *plan, CUstream_st *stream, const int &nBlocks, const int &nThreads, const int &nx, const int &ny, cufftDoubleComplex *in_field, cufftDoubleComplex *output_field, const int &direction)
void	procMultiplyPhase (CUstream_st *stream, const int &nBlocks, const int &nThreads, const LFGpuConst *config, cufftDoubleComplex *in, cufftDoubleComplex *output)
void	cudaFresnelPropagationLF (const int &nBlocks, const int &nBlocks2, const int &nThreads, const int &nx, const int &ny, cufftDoubleComplex *src, cufftDoubleComplex *tmp, cufftDoubleComplex *tmp2, cufftDoubleComplex *dst, const LFGpuConst *cuda_config)

Macro Definition Documentation

HANDLE_ERROR

#define HANDLE_ERROR

(

err

)

(HandleError( err, __FILE__, __LINE__ ))

Definition at line 64 of file ophLightField_GPU.h.

HANDLE_NULL

#define HANDLE_NULL

(

a

)

Value:

{if (a == NULL) { \
                            printf( "Host memory failed in %s at line %d\n", \
                                    __FILE__, __LINE__ ); \
                            exit( EXIT_FAILURE );}}

Definition at line 67 of file ophLightField_GPU.h.

Typedef Documentation

LFGpuConst

typedef struct KernelConst LFGpuConst

Function Documentation

cudaConvertLF2ComplexField_Kernel()

void cudaConvertLF2ComplexField_Kernel	(	CUstream_st *	stream,
		const int &	nBlocks,
		const int &	nThreads,
		const LFGpuConst *	config,
		uchar1 **	LF,
		cufftDoubleComplex *	output
	)

cudaFFT_LF()

void cudaFFT_LF	(	cufftHandle *	plan,
		CUstream_st *	stream,
		const int &	nBlocks,
		const int &	nThreads,
		const int &	nx,
		const int &	ny,
		cufftDoubleComplex *	in_field,
		cufftDoubleComplex *	output_field,
		const int &	direction
	)

cudaFresnelPropagationLF()

void cudaFresnelPropagationLF	(	const int &	nBlocks,
		const int &	nBlocks2,
		const int &	nThreads,
		const int &	nx,
		const int &	ny,
		cufftDoubleComplex *	src,
		cufftDoubleComplex *	tmp,
		cufftDoubleComplex *	tmp2,
		cufftDoubleComplex *	dst,
		const LFGpuConst *	cuda_config
	)

procMultiplyPhase()

void procMultiplyPhase	(	CUstream_st *	stream,
		const int &	nBlocks,
		const int &	nThreads,
		const LFGpuConst *	config,
		cufftDoubleComplex *	in,
		cufftDoubleComplex *	output
	)