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/*
* Simd Library (http://ermig1979.github.io/Simd).
*
* Copyright (c) 2011-2021 Yermalayeu Ihar,
* 2018-2018 Radchenko Andrey.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __SimdNeon_h__
#define __SimdNeon_h__
#include "Simd/SimdDefs.h"
namespace Simd
{
#ifdef SIMD_NEON_ENABLE
namespace Neon
{
void BgraToBgr(const uint8_t * bgra, size_t width, size_t height, size_t bgraStride, uint8_t * bgr, size_t bgrStride);
void BgraToGray(const uint8_t * bgra, size_t width, size_t height, size_t bgraStride, uint8_t * gray, size_t grayStride);
void BgraToRgb(const uint8_t* bgra, size_t width, size_t height, size_t bgraStride, uint8_t* rgb, size_t rgbStride);
void BgraToRgba(const uint8_t* bgra, size_t width, size_t height, size_t bgraStride, uint8_t* rgba, size_t rgbaStride);
void BgrToBgra(const uint8_t * bgr, size_t width, size_t height, size_t bgrStride, uint8_t * bgra, size_t bgraStride, uint8_t alpha);
void Bgr48pToBgra32(const uint8_t * blue, size_t blueStride, size_t width, size_t height,
const uint8_t * green, size_t greenStride, const uint8_t * red, size_t redStride, uint8_t * bgra, size_t bgraStride, uint8_t alpha);
void BgrToGray(const uint8_t * bgr, size_t width, size_t height, size_t bgrStride, uint8_t * gray, size_t grayStride);
void BgrToRgb(const uint8_t* bgr, size_t width, size_t height, size_t bgrStride, uint8_t* rgb, size_t rgbStride);
void DeinterleaveBgr(const uint8_t * bgr, size_t bgrStride, size_t width, size_t height,
uint8_t * b, size_t bStride, uint8_t * g, size_t gStride, uint8_t * r, size_t rStride);
void DeinterleaveBgra(const uint8_t * bgra, size_t bgraStride, size_t width, size_t height,
uint8_t * b, size_t bStride, uint8_t * g, size_t gStride, uint8_t * r, size_t rStride, uint8_t * a, size_t aStride);
void GaussianBlur3x3(const uint8_t * src, size_t srcStride, size_t width, size_t height,
size_t channelCount, uint8_t * dst, size_t dstStride);
void GrayToBgr(const uint8_t *gray, size_t width, size_t height, size_t grayStride, uint8_t *bgr, size_t bgrStride);
void GrayToBgra(const uint8_t *gray, size_t width, size_t height, size_t grayStride, uint8_t *bgra, size_t bgraStride, uint8_t alpha);
void InterleaveBgr(const uint8_t * b, size_t bStride, const uint8_t * g, size_t gStride, const uint8_t * r, size_t rStride,
size_t width, size_t height, uint8_t * bgr, size_t bgrStride);
void InterleaveBgra(const uint8_t * b, size_t bStride, const uint8_t * g, size_t gStride, const uint8_t * r, size_t rStride, const uint8_t * a, size_t aStride,
size_t width, size_t height, uint8_t * bgra, size_t bgraStride);
void OperationBinary8u(const uint8_t * a, size_t aStride, const uint8_t * b, size_t bStride,
size_t width, size_t height, size_t channelCount, uint8_t * dst, size_t dstStride, SimdOperationBinary8uType type);
void ReduceColor2x2(const uint8_t * src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t * dst, size_t dstWidth, size_t dstHeight, size_t dstStride, size_t channelCount);
void ReduceGray2x2(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride);
void ReduceGray3x3(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride, int compensation);
void ReduceGray4x4(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride);
void ReduceGray5x5(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride, int compensation);
void ResizeBilinear(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride, size_t channelCount);
void RgbToBgra(const uint8_t* rgb, size_t width, size_t height, size_t rgbStride, uint8_t* bgra, size_t bgraStride, uint8_t alpha);
void RgbToGray(const uint8_t* rgb, size_t width, size_t height, size_t rgbStride, uint8_t* gray, size_t grayStride);
void RgbaToGray(const uint8_t* rgba, size_t width, size_t height, size_t rgbaStride, uint8_t* gray, size_t grayStride);
void StretchGray2x2(const uint8_t *src, size_t srcWidth, size_t srcHeight, size_t srcStride,
uint8_t *dst, size_t dstWidth, size_t dstHeight, size_t dstStride);
// ViSP custom SIMD code
void SimdMatMulTwist(const double * mat, size_t rows, const double * twist, double * dst);
void SimdComputeJtR(const double * J, size_t rows, const double * R, double * dst);
}
#endif// SIMD_NEON_ENABLE
}
#endif//__SimdNeon_h__
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