cuda-samples/Common/UtilNPP/ImagesCPU.h

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/* Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of NVIDIA CORPORATION nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef NV_UTIL_NPP_IMAGES_CPU_H
#define NV_UTIL_NPP_IMAGES_CPU_H
#include "ImagePacked.h"
#include "ImageAllocatorsCPU.h"
#include "Exceptions.h"
#include <npp.h>
namespace npp
{
template<typename D, unsigned int N, class A>
class ImageCPU: public npp::ImagePacked<D, N, A>
{
public:
ImageCPU()
{
;
}
ImageCPU(unsigned int nWidth, unsigned int nHeight): ImagePacked<D, N, A>(nWidth, nHeight)
{
;
}
explicit
ImageCPU(const npp::Image::Size &rSize): ImagePacked<D, N, A>(rSize)
{
;
}
ImageCPU(const ImageCPU<D, N, A> &rImage): Image(rImage)
{
;
}
virtual
~ImageCPU()
{
;
}
ImageCPU &
operator= (const ImageCPU<D, N, A> &rImage)
{
ImagePacked<D, N, A>::operator= (rImage);
return *this;
}
npp::Pixel<D, N> &
operator()(unsigned int iX, unsigned int iY)
{
return *ImagePacked<D, N, A>::pixels(iX, iY);
}
npp::Pixel<D, N>
operator()(unsigned int iX, unsigned int iY)
const
{
return *ImagePacked<D, N, A>::pixels(iX, iY);
}
};
typedef ImageCPU<Npp8u, 1, npp::ImageAllocatorCPU<Npp8u, 1> > ImageCPU_8u_C1;
typedef ImageCPU<Npp8u, 2, npp::ImageAllocatorCPU<Npp8u, 2> > ImageCPU_8u_C2;
typedef ImageCPU<Npp8u, 3, npp::ImageAllocatorCPU<Npp8u, 3> > ImageCPU_8u_C3;
typedef ImageCPU<Npp8u, 4, npp::ImageAllocatorCPU<Npp8u, 4> > ImageCPU_8u_C4;
typedef ImageCPU<Npp16u, 1, npp::ImageAllocatorCPU<Npp16u, 1> > ImageCPU_16u_C1;
typedef ImageCPU<Npp16u, 3, npp::ImageAllocatorCPU<Npp16u, 3> > ImageCPU_16u_C3;
typedef ImageCPU<Npp16u, 4, npp::ImageAllocatorCPU<Npp16u, 4> > ImageCPU_16u_C4;
typedef ImageCPU<Npp16s, 1, npp::ImageAllocatorCPU<Npp16s, 1> > ImageCPU_16s_C1;
typedef ImageCPU<Npp16s, 3, npp::ImageAllocatorCPU<Npp16s, 3> > ImageCPU_16s_C3;
typedef ImageCPU<Npp16s, 4, npp::ImageAllocatorCPU<Npp16s, 4> > ImageCPU_16s_C4;
typedef ImageCPU<Npp32s, 1, npp::ImageAllocatorCPU<Npp32s, 1> > ImageCPU_32s_C1;
typedef ImageCPU<Npp32s, 3, npp::ImageAllocatorCPU<Npp32s, 3> > ImageCPU_32s_C3;
typedef ImageCPU<Npp32s, 4, npp::ImageAllocatorCPU<Npp32s, 4> > ImageCPU_32s_C4;
typedef ImageCPU<Npp32f, 1, npp::ImageAllocatorCPU<Npp32f, 1> > ImageCPU_32f_C1;
typedef ImageCPU<Npp32f, 3, npp::ImageAllocatorCPU<Npp32f, 3> > ImageCPU_32f_C3;
typedef ImageCPU<Npp32f, 4, npp::ImageAllocatorCPU<Npp32f, 4> > ImageCPU_32f_C4;
} // npp namespace
#endif // NV_IMAGE_IPP_H