Differential D817 Diff 2694 source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp

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source/blender/compositor/operations/COM_GaussianXBlurOperation.cpp

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	*/	*/

	#include "COM_GaussianXBlurOperation.h"	#include "COM_GaussianXBlurOperation.h"
	#include "COM_OpenCLDevice.h"
	#include "BLI_math.h"	#include "BLI_math.h"
	#include "MEM_guardedalloc.h"	#include "MEM_guardedalloc.h"

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	mul_v4_v4fl(output, color_accum, 1.0f / multiplier_accum);	mul_v4_v4fl(output, color_accum, 1.0f / multiplier_accum);
	}	}

	void GaussianXBlurOperation::executeOpenCL(OpenCLDevice *device,
	MemoryBuffer *outputMemoryBuffer, cl_mem clOutputBuffer,
	MemoryBuffer *inputMemoryBuffers, list<cl_mem> clMemToCleanUp,
	list<cl_kernel> *clKernelsToCleanUp)
	{
	cl_kernel gaussianXBlurOperationKernel = device->COM_clCreateKernel("gaussianXBlurOperationKernel", NULL);
	cl_int filter_size = this->m_filtersize;

	cl_mem gausstab = clCreateBuffer(device->getContext(),
	CL_MEM_READ_ONLY \| CL_MEM_USE_HOST_PTR,
	sizeof(float) * (this->m_filtersize * 2 + 1),
	this->m_gausstab,
	NULL);

	device->COM_clAttachMemoryBufferToKernelParameter(gaussianXBlurOperationKernel, 0, 1, clMemToCleanUp, inputMemoryBuffers, this->m_inputProgram);
	device->COM_clAttachOutputMemoryBufferToKernelParameter(gaussianXBlurOperationKernel, 2, clOutputBuffer);
	device->COM_clAttachMemoryBufferOffsetToKernelParameter(gaussianXBlurOperationKernel, 3, outputMemoryBuffer);
	clSetKernelArg(gaussianXBlurOperationKernel, 4, sizeof(cl_int), &filter_size);
	device->COM_clAttachSizeToKernelParameter(gaussianXBlurOperationKernel, 5, this);
	clSetKernelArg(gaussianXBlurOperationKernel, 6, sizeof(cl_mem), &gausstab);

	device->COM_clEnqueueRange(gaussianXBlurOperationKernel, outputMemoryBuffer, 7, this);

	clReleaseMemObject(gausstab);
	}

	void GaussianXBlurOperation::deinitExecution()	void GaussianXBlurOperation::deinitExecution()
	{	{
	BlurBaseOperation::deinitExecution();	BlurBaseOperation::deinitExecution();
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