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/*
* Simd Library (http://ermig1979.github.io/Simd).
*
* Copyright (c) 2011-2022 Yermalayeu Ihar.
*
* 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 __SimdImageSave_h__
#define __SimdImageSave_h__
#include "Simd/SimdMemoryStream.h"
#include "Simd/SimdArray.h"
#include "Simd/SimdPerformance.h"
namespace Simd
{
typedef uint8_t* (*ImageSaveToMemoryPtr)(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
SimdBool ImageSaveToFile(const ImageSaveToMemoryPtr saver, const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, const char* path);
//---------------------------------------------------------------------
struct ImageSaverParam
{
size_t width, height;
SimdPixelFormatType format;
SimdImageFileType file;
int quality;
SimdYuvType yuvType;
SIMD_INLINE ImageSaverParam(size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality)
{
this->width = width;
this->height = height;
this->format = format;
this->file = file;
this->quality = quality;
this->yuvType = SimdYuvUnknown;
}
SIMD_INLINE ImageSaverParam(size_t width, size_t height, int quality, SimdYuvType yuvType)
{
this->width = width;
this->height = height;
this->format = SimdPixelFormatNone;
this->file = SimdImageFileJpeg;
this->quality = quality;
this->yuvType = yuvType;
}
SIMD_INLINE bool Validate()
{
if (file == SimdImageFileUndefined)
{
if (format == SimdPixelFormatGray8)
file = SimdImageFilePgmBin;
else
file = SimdImageFilePpmBin;
}
if (width == 0 || height == 0)
return false;
if (yuvType == SimdYuvUnknown)
{
if (format < SimdPixelFormatGray8 || format > SimdPixelFormatRgba32)
return false;
}
else
{
if (yuvType != SimdYuvTrect871)
return false;
if (width % 2 != 0 || height % 2 != 0)
return false;
}
if (file <= SimdImageFileUndefined || file > SimdImageFileJpeg)
return false;
return true;
}
};
class ImageSaver
{
protected:
ImageSaverParam _param;
OutputMemoryStream _stream;
public:
ImageSaver(const ImageSaverParam& param)
: _param(param)
{
}
virtual ~ImageSaver()
{
}
virtual bool ToStream(const uint8_t* src, size_t stride) = 0;
SIMD_INLINE uint8_t* Release(size_t* size)
{
return _stream.Release(size);
}
};
namespace Base
{
class ImagePxmSaver : public ImageSaver
{
public:
ImagePxmSaver(const ImageSaverParam& param);
protected:
typedef void (*ConvertPtr)(const uint8_t* src, size_t width, size_t height, size_t srcStride, uint8_t* dst, size_t dstStride);
ConvertPtr _convert;
Array8u _buffer;
size_t _block, _size;
void WriteHeader(size_t version);
};
class ImagePgmTxtSaver : public ImagePxmSaver
{
public:
ImagePgmTxtSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
};
class ImagePgmBinSaver : public ImagePxmSaver
{
public:
ImagePgmBinSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
};
class ImagePpmTxtSaver : public ImagePxmSaver
{
public:
ImagePpmTxtSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
};
class ImagePpmBinSaver : public ImagePxmSaver
{
public:
ImagePpmBinSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
};
class ImagePngSaver : public ImageSaver
{
public:
ImagePngSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
protected:
static const int COMPRESSION = 8;
static const int FILTERS = 5;
static const int TYPES = 7;
typedef void (*ConvertPtr)(const uint8_t* src, size_t width, size_t height, size_t srcStride, uint8_t* dst, size_t dstStride);
typedef uint32_t (*EncodePtr)(const uint8_t* src, size_t stride, size_t n, size_t size, int8_t* dst);
typedef void (*CompressPtr)(uint8_t* data, int size, int quality, OutputMemoryStream& stream);
ConvertPtr _convert;
EncodePtr _encode[TYPES];
CompressPtr _compress;
size_t _channels, _size;
Array8u _filt, _buff;
Array8i _line;
void WriteToStream(const uint8_t* zlib, size_t zlen);
};
class ImageJpegSaver : public ImageSaver
{
public:
ImageJpegSaver(const ImageSaverParam& param);
virtual bool ToStream(const uint8_t* src, size_t stride);
virtual bool ToStream(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride);
virtual bool ToStream(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride);
protected:
typedef void (*DeintBgrPtr)(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);
typedef void (*DeintBgraPtr)(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);
typedef void (*WriteBlockPtr)(OutputMemoryStream& stream, int width, int height, const uint8_t* red,
const uint8_t* green, const uint8_t* blue, int stride, const float* fY, const float* fUv, int dc[3]);
typedef void (*WriteNv12BlockPtr)(OutputMemoryStream& stream, int width, int height, const uint8_t* y,
int yStride, const uint8_t* uv, int uvStride, const float* fY, const float* fUv, int dc[3]);
typedef void (*WriteYuv420pBlockPtr)(OutputMemoryStream& stream, int width, int height, const uint8_t* y, int yStride,
const uint8_t* u, int uStride, const uint8_t* v, int vStride, const float* fY, const float* fUv, int dc[3]);
Array8u _buffer;
DeintBgrPtr _deintBgr;
DeintBgraPtr _deintBgra;
WriteBlockPtr _writeBlock;
WriteNv12BlockPtr _writeNv12Block;
WriteYuv420pBlockPtr _writeYuv420pBlock;
bool _subSample;
int _quality, _block, _width;
float _fY[64], _fUv[64];
uint8_t _uY[64], _uUv[64];
virtual void Init();
void InitParams(bool trans);
void WriteHeader();
};
//---------------------------------------------------------------------
uint8_t* ImageSaveToMemory(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
uint8_t* Nv12SaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
uint8_t* Yuv420pSaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
}
#ifdef SIMD_SSE41_ENABLE
namespace Sse41
{
class ImagePgmTxtSaver : public Base::ImagePgmTxtSaver
{
public:
ImagePgmTxtSaver(const ImageSaverParam& param);
};
class ImagePgmBinSaver : public Base::ImagePgmBinSaver
{
public:
ImagePgmBinSaver(const ImageSaverParam& param);
};
class ImagePpmTxtSaver : public Base::ImagePpmTxtSaver
{
public:
ImagePpmTxtSaver(const ImageSaverParam& param);
};
class ImagePpmBinSaver : public Base::ImagePpmBinSaver
{
public:
ImagePpmBinSaver(const ImageSaverParam& param);
};
class ImagePngSaver : public Base::ImagePngSaver
{
public:
ImagePngSaver(const ImageSaverParam& param);
};
class ImageJpegSaver : public Base::ImageJpegSaver
{
public:
ImageJpegSaver(const ImageSaverParam& param);
protected:
virtual void Init();
};
//---------------------------------------------------------------------
uint8_t* ImageSaveToMemory(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
uint8_t* Nv12SaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
uint8_t* Yuv420pSaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
}
#endif// SIMD_SSE41_ENABLE
#ifdef SIMD_AVX2_ENABLE
namespace Avx2
{
class ImagePgmTxtSaver : public Sse41::ImagePgmTxtSaver
{
public:
ImagePgmTxtSaver(const ImageSaverParam& param);
};
class ImagePgmBinSaver : public Sse41::ImagePgmBinSaver
{
public:
ImagePgmBinSaver(const ImageSaverParam& param);
};
class ImagePpmTxtSaver : public Sse41::ImagePpmTxtSaver
{
public:
ImagePpmTxtSaver(const ImageSaverParam& param);
};
class ImagePpmBinSaver : public Sse41::ImagePpmBinSaver
{
public:
ImagePpmBinSaver(const ImageSaverParam& param);
};
class ImagePngSaver : public Sse41::ImagePngSaver
{
public:
ImagePngSaver(const ImageSaverParam& param);
};
class ImageJpegSaver : public Sse41::ImageJpegSaver
{
public:
ImageJpegSaver(const ImageSaverParam& param);
protected:
virtual void Init();
};
//---------------------------------------------------------------------
uint8_t* ImageSaveToMemory(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
uint8_t* Nv12SaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
uint8_t* Yuv420pSaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
}
#endif// SIMD_AVX2_ENABLE
#ifdef SIMD_AVX512BW_ENABLE
namespace Avx512bw
{
class ImagePgmTxtSaver : public Avx2::ImagePgmTxtSaver
{
public:
ImagePgmTxtSaver(const ImageSaverParam& param);
};
class ImagePgmBinSaver : public Avx2::ImagePgmBinSaver
{
public:
ImagePgmBinSaver(const ImageSaverParam& param);
};
class ImagePpmTxtSaver : public Avx2::ImagePpmTxtSaver
{
public:
ImagePpmTxtSaver(const ImageSaverParam& param);
};
class ImagePpmBinSaver : public Avx2::ImagePpmBinSaver
{
public:
ImagePpmBinSaver(const ImageSaverParam& param);
};
class ImagePngSaver : public Avx2::ImagePngSaver
{
public:
ImagePngSaver(const ImageSaverParam& param);
};
class ImageJpegSaver : public Avx2::ImageJpegSaver
{
public:
ImageJpegSaver(const ImageSaverParam& param);
protected:
virtual void Init();
};
//---------------------------------------------------------------------
uint8_t* ImageSaveToMemory(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
uint8_t* Nv12SaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
uint8_t* Yuv420pSaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
}
#endif// SIMD_AVX512BW_ENABLE
#ifdef SIMD_NEON_ENABLE
namespace Neon
{
class ImagePgmTxtSaver : public Base::ImagePgmTxtSaver
{
public:
ImagePgmTxtSaver(const ImageSaverParam& param);
};
class ImagePgmBinSaver : public Base::ImagePgmBinSaver
{
public:
ImagePgmBinSaver(const ImageSaverParam& param);
};
class ImagePpmTxtSaver : public Base::ImagePpmTxtSaver
{
public:
ImagePpmTxtSaver(const ImageSaverParam& param);
};
class ImagePpmBinSaver : public Base::ImagePpmBinSaver
{
public:
ImagePpmBinSaver(const ImageSaverParam& param);
};
class ImagePngSaver : public Base::ImagePngSaver
{
public:
ImagePngSaver(const ImageSaverParam& param);
};
class ImageJpegSaver : public Base::ImageJpegSaver
{
public:
ImageJpegSaver(const ImageSaverParam& param);
protected:
virtual void Init();
};
//---------------------------------------------------------------------
uint8_t* ImageSaveToMemory(const uint8_t* src, size_t stride, size_t width, size_t height, SimdPixelFormatType format, SimdImageFileType file, int quality, size_t* size);
uint8_t* Nv12SaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* uv, size_t uvStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
uint8_t* Yuv420pSaveAsJpegToMemory(const uint8_t* y, size_t yStride, const uint8_t* u, size_t uStride, const uint8_t* v, size_t vStride, size_t width, size_t height, SimdYuvType yuvType, int quality, size_t* size);
}
#endif// SIMD_NEON_ENABLE
}
#endif//__SimdImageSave_h__
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