mirror of
https://github.com/opencv/opencv.git
synced 2025-08-06 14:36:36 +08:00
Drop best optimizations to reduce code size
Only keep the ICV_HLINE_X optimization to reduce code size.
This commit is contained in:
chacha21
parent
8c7d29e526
commit
fa4fd48072
@ -1071,275 +1071,6 @@ EllipseEx( Mat& img, Point2l center, Size2l axes,
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* Polygons filling *
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\****************************************************************************************/
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//Endian macros stolen from SQLITE
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#if (defined(i386) || defined(__i386__) || defined(_M_IX86) || \
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defined(__x86_64) || defined(__x86_64__) || defined(_M_X64) || \
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defined(_M_AMD64) || defined(_M_ARM) || defined(__x86) || \
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defined(__arm__) || defined(__aarch64__) || defined(_LITTLE_ENDIAN) || defined(LITTLE_ENDIAN))
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# define OPENCV_BYTEORDER 1234
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# define OPENCV_BIGENDIAN 0
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# define OPENCV_LITTLEENDIAN 1
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#elif (defined(sparc) || defined(__ppc__) || defined(_BIG_ENDIAN) || defined(BIG_ENDIAN))
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# define OPENCV_BYTEORDER 4321
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# define OPENCV_BIGENDIAN 1
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# define OPENCV_LITTLEENDIAN 0
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#endif
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#if !defined(OPENCV_BYTEORDER)
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# define OPENCV_BYTEORDER 0
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static const int opencvOne = 1;
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# define OPENCV_BIGENDIAN (*((const char *)(&opencvOne))==0)
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# define OPENCV_LITTLEENDIAN (*((const char *)(&opencvOne))==1)
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#endif
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# if defined(_MSC_VER) && _MSC_VER>=1400
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# if !defined(_WIN32_WCE)
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# include <intrin.h>
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# pragma intrinsic(_byteswap_ushort)
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# pragma intrinsic(_byteswap_ulong)
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# pragma intrinsic(_byteswap_uint64)
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# pragma intrinsic(_ReadWriteBarrier)
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# else
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# include <cmnintrin.h>
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# endif
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# endif
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static inline uint16_t opencvLittleToHost16(const uchar* p){
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#if OPENCV_BYTEORDER==1234
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uint16_t x;
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memcpy(&x,p,sizeof(x));
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return x;
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#elif OPENCV_BYTEORDER==4321 && defined(__GNUC__)
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uint16_t x;
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memcpy(&x,p,sizeof(x));
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return (p[0]<<8) | (p[1]>>8);
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#elif OPENCV_BYTEORDER==4321 && defined(_MSC_VER) && _MSC_VER>=1300
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uint16_t x;
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memcpy(&x,p,sizeof(x));
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return _byteswap_ushort(x);
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#elif OPENCV_LITTLEENDIAN
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return x;
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#else
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return (p[0]<<8) | (p[1]>>8);
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#endif
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}
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/*
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static inline uint16_t opencvLittleToHost16(uint16_t x){
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#if OPENCV_LITTLEENDIAN
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return x;
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#else
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return opencvLittleToHost16((const uchar*)&x);
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#endif
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}
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*/
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static inline uint32_t opencvLittleToHost32(const uchar* p){
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#if OPENCV_BYTEORDER==1234
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uint32_t x;
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memcpy(&x,p,sizeof(x));
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return x;
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#elif OPENCV_BYTEORDER==4321 && defined(__GNUC__)
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uint32_t x;
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memcpy(&x,p,sizeof(x));
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return __builtin_bswap32(x);
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#elif OPENCV_BYTEORDER==4321 && defined(_MSC_VER) && _MSC_VER>=1300
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uint32_t x;
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memcpy(&x,p,sizeof(x));
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return _byteswap_ulong(x);
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#elif OPENCV_LITTLEENDIAN
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return x;
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#else
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return (p[0]<<24) | (p[1]<<16) | (p[2]<<8) | p[3];
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#endif
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}
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static inline uint32_t opencvLittleToHost32(uint32_t x){
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#if OPENCV_LITTLEENDIAN
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return x;
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#else
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return opencvLittleToHost32((const uchar*)&x);
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#endif
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}
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static inline uint64_t opencvLittleToHost64(const uchar* p){
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#if OPENCV_BYTEORDER==1234
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uint64_t x;
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memcpy(&x,p,sizeof(x));
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return x;
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#elif OPENCV_BYTEORDER==4321 && defined(__GNUC__)
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uint64_t x;
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memcpy(&x,p,sizeof(x));
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return __builtin_bswap64(x);
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#elif OPENCV_BYTEORDER==4321 && defined(_MSC_VER) && _MSC_VER>=1300
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uint64_t x;
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memcpy(&x,p,sizeof(x));
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return _byteswap_uint64(x);
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#elif OPENCV_LITTLEENDIAN
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return x;
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#else
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return (p[0]<<56) | (p[1]<<40) | (p[2]<<24) | (p[3]<<8) | (p[4]>>8) | (p[5]>>24) | (p[6]>>40) | (p[7]>>56);
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#endif
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}
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static inline uint64_t opencvLittleToHost64(uint64_t x){
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#if OPENCV_LITTLEENDIAN
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return x;
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#else
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return opencvLittleToHost64((const uchar*)&x);
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#endif
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}
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/* helper macros: filling horizontal row */
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#define is_aligned(POINTER, BYTE_COUNT) (((uintptr_t)(const void *)(POINTER)) % (BYTE_COUNT) == 0)
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/*#define ICV_HLINE( ptr, xl, xr, color, pix_size ) \
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{ \
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uchar* hline_ptr = (uchar*)(ptr) + (xl)*(pix_size); \
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uchar* hline_max_ptr = (uchar*)(ptr) + (xr)*(pix_size); \
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\
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for( ; hline_ptr <= hline_max_ptr; hline_ptr += (pix_size))\
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{ \
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int hline_j; \
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for( hline_j = 0; hline_j < (pix_size); hline_j++ ) \
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{ \
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hline_ptr[hline_j] = ((uchar*)color)[hline_j]; \
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} \
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} \
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}*/
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/*
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template <unsigned pix_size_forced>
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static inline void icv_hline_impl(uchar* ptr, size_t xl, size_t xr, const uchar* color, unsigned pix_size_)
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{
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const unsigned pix_size = pix_size_forced ? pix_size_forced : pix_size_;
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uchar* hline_ptr = ptr + xl*pix_size;
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uchar* hline_max_ptr = ptr + xr*pix_size;
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for ( ; hline_ptr <= hline_max_ptr; hline_ptr += pix_size)
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{
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for (unsigned c = 0; c < pix_size; c++)
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{
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hline_ptr[c] = color[c];
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}
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}
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}
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#define ICV_HLINE( ptr, xl, xr, color, pix_size ) \
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{ \
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if (pix_size == 1) \
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icv_hline_impl<1>((uchar*)ptr, (xl), (xr), (const uchar*)color,pix_size); \
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else if (pix_size == 3) \
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icv_hline_impl<3>((uchar*)ptr, (xl), (xr), (const uchar*)color, pix_size); \
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else if (pix_size == 4) \
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icv_hline_impl<4>((uchar*)ptr, (xl), (xr), (const uchar*)color, pix_size); \
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else \
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icv_hline_impl<0>((uchar*)ptr, (xl), (xr), (const uchar*)color, pix_size); \
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}
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*/
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/*
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#define ICV_HLINE( ptr, xl, xr, color, pix_size ) \
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if((pix_size) == 1) \
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{ \
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uchar* hline_ptr = (uchar*)(ptr) + (xl); \
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uchar* hline_max_ptr = (uchar*)(ptr) + (xr); \
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uchar hline_c = *(const uchar*)(color); \
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\
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memset(hline_ptr, hline_c, (hline_max_ptr - hline_ptr) + 1); \
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} \
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else if((pix_size) == 3) \
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{ \
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uchar* hline_ptr = (uchar*)(ptr) + (xl)*3; \
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uchar* hline_end = (uchar*)(ptr) + (xr+1)*3; \
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uchar* hbody24_start = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_ptr)+23)/24))); \
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uchar* hbody24_end = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_end))/24))); \
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uchar* hbody12_start = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_ptr)+11)/12))); \
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uchar* hbody12_end = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_end))/12))); \
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if (hbody24_start < hbody24_end) \
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{ \
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int offset = ((uintptr_t)(hbody24_start-hline_ptr))%3; \
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uint64_t c4[3]; \
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uchar* ptrC4 = reinterpret_cast<uchar*>(&c4); \
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ptrC4[0] = ((uchar*)(color))[(offset++)%3]; \
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ptrC4[1] = ((uchar*)(color))[(offset++)%3]; \
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ptrC4[2] = ((uchar*)(color))[(offset++)%3]; \
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memcpy(&ptrC4[3], &ptrC4[0], 3); \
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memcpy(&ptrC4[6], &ptrC4[0], 6); \
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memcpy(&ptrC4[12], &ptrC4[0], 12); \
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c4[0] = opencvLittleToHost64(c4[0]); \
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c4[1] = opencvLittleToHost64(c4[1]); \
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c4[2] = opencvLittleToHost64(c4[2]); \
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for(offset = 0 ; hline_ptr < hbody24_start; offset = (offset+1)%3)\
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*hline_ptr++ = ((uchar*)(color))[offset]; \
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for(uint64_t* ptr64 = reinterpret_cast<uint64_t*>(hbody24_start), *ptr64End = reinterpret_cast<uint64_t*>(hbody24_end) ; ptr64<ptr64End ; ) \
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{ \
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*ptr64++ = c4[0]; \
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*ptr64++ = c4[1]; \
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*ptr64++ = c4[2]; \
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} \
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for(offset = ((uintptr_t)(hbody24_end-(uchar*)(ptr)))%3, hline_ptr = hbody24_end ; hline_ptr < hline_end ; offset = (offset+1)%3) \
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*hline_ptr++ = ((uchar*)(color))[offset]; \
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} \
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else if (hbody12_start < hbody12_end) \
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{ \
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int offset = ((uintptr_t)(hbody12_start-hline_ptr))%3; \
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uint32_t c4[3]; \
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uchar* ptrC4 = reinterpret_cast<uchar*>(&c4); \
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ptrC4[0] = ((uchar*)(color))[(offset++)%3]; \
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ptrC4[1] = ((uchar*)(color))[(offset++)%3]; \
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ptrC4[2] = ((uchar*)(color))[(offset++)%3]; \
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memcpy(&ptrC4[3], &ptrC4[0], 3); \
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memcpy(&ptrC4[6], &ptrC4[0], 6); \
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c4[0] = opencvLittleToHost32(c4[0]); \
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c4[1] = opencvLittleToHost32(c4[1]); \
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c4[2] = opencvLittleToHost32(c4[2]); \
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for(offset = 0 ; hline_ptr < hbody12_start; offset = (offset+1)%3)\
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*hline_ptr++ = ((uchar*)(color))[offset]; \
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for(uint32_t* ptr32 = reinterpret_cast<uint32_t*>(hbody12_start), *ptr32End = reinterpret_cast<uint32_t*>(hbody12_end) ; ptr32<ptr32End ; ) \
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{ \
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*ptr32++ = c4[0]; \
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*ptr32++ = c4[1]; \
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*ptr32++ = c4[2]; \
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} \
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for(offset = ((uintptr_t)(hbody12_end-(uchar*)(ptr)))%3, hline_ptr = hbody12_end ; hline_ptr < hline_end ; offset = (offset+1)%3) \
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*hline_ptr++ = ((uchar*)(color))[offset]; \
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} \
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else \
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{ \
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for( ; hline_ptr < hline_end ; ) \
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{ \
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*hline_ptr++ = ((uchar*)(color))[0]; \
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*hline_ptr++ = ((uchar*)(color))[1]; \
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*hline_ptr++ = ((uchar*)(color))[2]; \
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} \
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} \
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} \
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else if(((pix_size) == 4) && is_aligned(((uchar*)(ptr) + (xl)*4), 0x4)) \
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{ \
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uint32_t c = opencvLittleToHost32((uchar*)(color)); \
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uint32_t* hline_ptr = (uint32_t*)(ptr) + xl; \
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uint32_t* hline_max_ptr = (uint32_t*)(ptr) + xr; \
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for( ; hline_ptr <= hline_max_ptr; ) \
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*hline_ptr++ = c; \
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} \
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else \
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{ \
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uchar* hline_ptr = (uchar*)(ptr) + (xl)*(pix_size); \
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uchar* hline_max_ptr = (uchar*)(ptr) + (xr)*(pix_size); \
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\
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for( ; hline_ptr <= hline_max_ptr; hline_ptr += (pix_size))\
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{ \
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int hline_j; \
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for( hline_j = 0; hline_j < (pix_size); hline_j++ ) \
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{ \
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hline_ptr[hline_j] = ((uchar*)color)[hline_j]; \
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} \
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} \
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}
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*/
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static inline void ICV_HLINE_X(uchar* ptr, int xl, int xr, const uchar* color, int pix_size)
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{
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uchar* hline_min_ptr = (uchar*)(ptr) + (xl)*(pix_size);
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@ -1360,406 +1091,8 @@ static inline void ICV_HLINE_X(uchar* ptr, int xl, int xr, const uchar* color, i
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}
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//end ICV_HLINE_X()
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static inline void ICV_HLINE_0(uchar* ptr, int xl, int xr, const uchar* color, int pix_size)
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{
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uchar* hline_ptr = (uchar*)(ptr) + (xl)*(pix_size);
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uchar* hline_max_ptr = (uchar*)(ptr) + (xr)*(pix_size);
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for( ; hline_ptr <= hline_max_ptr; hline_ptr += (pix_size))
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{
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int hline_j;
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for( hline_j = 0; hline_j < (pix_size); hline_j++ )
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{
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hline_ptr[hline_j] = ((uchar*)color)[hline_j];
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}
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}
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}
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//end ICV_HLINE_0()
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static inline void ICV_HLINE_1(uchar* ptr, int xl, int xr, const uchar* color)
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{
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uchar* hline_ptr = (uchar*)(ptr) + (xl);
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uchar* hline_max_ptr = (uchar*)(ptr) + (xr);
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uchar hline_c = *(const uchar*)(color);
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memset(hline_ptr, hline_c, (hline_max_ptr - hline_ptr) + 1);
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}
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//end ICV_HLINE_1()
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static inline void ICV_HLINE_2(uchar* ptr, int xl, int xr, const uchar* color)
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{
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if (is_aligned(((uchar*)(ptr) + (xl)*2), 0x2))
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{
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uint16_t c = opencvLittleToHost16(color);
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uint16_t* hline_ptr = (uint16_t*)(ptr) + xl;
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uint16_t* hline_max_ptr = (uint16_t*)(ptr) + xr;
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for( ; hline_ptr <= hline_max_ptr; )
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*hline_ptr++ = c;
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}
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else
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{
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ICV_HLINE_X(ptr, xl, xr, color, 2);
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}
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}
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//end ICV_HLINE_2()
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static inline void ICV_HLINE_3(uchar* ptr, int xl, int xr, const uchar* color)
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{
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uchar* hline_ptr = (uchar*)(ptr) + (xl)*3;
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uchar* hline_end = (uchar*)(ptr) + (xr+1)*3;
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uchar* hbody24_start = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_ptr)+23)/24)));
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uchar* hbody24_end = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_end))/24)));
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uchar* hbody12_start = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_ptr)+11)/12)));
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uchar* hbody12_end = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_end))/12)));
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if (hbody24_start < hbody24_end)
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{
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int offset = ((uintptr_t)(hbody24_start-hline_ptr))%3;
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uint64_t c4[3];
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uchar* ptrC4 = reinterpret_cast<uchar*>(&c4);
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ptrC4[0] = ((uchar*)(color))[(offset++)%3];
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ptrC4[1] = ((uchar*)(color))[(offset++)%3];
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ptrC4[2] = ((uchar*)(color))[(offset++)%3];
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memcpy(&ptrC4[3], &ptrC4[0], 3);
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memcpy(&ptrC4[6], &ptrC4[0], 6);
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memcpy(&ptrC4[12], &ptrC4[0], 12);
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c4[0] = opencvLittleToHost64(c4[0]);
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c4[1] = opencvLittleToHost64(c4[1]);
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c4[2] = opencvLittleToHost64(c4[2]);
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for(offset = 0 ; hline_ptr < hbody24_start; offset = (offset+1)%3)
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*hline_ptr++ = ((uchar*)(color))[offset];
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for(uint64_t* ptr64 = reinterpret_cast<uint64_t*>(hbody24_start), *ptr64End = reinterpret_cast<uint64_t*>(hbody24_end) ; ptr64<ptr64End ; )
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{
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*ptr64++ = c4[0];
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*ptr64++ = c4[1];
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*ptr64++ = c4[2];
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}
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for(offset = ((uintptr_t)(hbody24_end-(uchar*)(ptr)))%3, hline_ptr = hbody24_end ; hline_ptr < hline_end ; offset = (offset+1)%3)
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*hline_ptr++ = ((uchar*)(color))[offset];
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}
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else if (hbody12_start < hbody12_end)
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{
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int offset = ((uintptr_t)(hbody12_start-hline_ptr))%3;
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uint32_t c4[3];
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uchar* ptrC4 = reinterpret_cast<uchar*>(&c4);
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ptrC4[0] = ((uchar*)(color))[(offset++)%3];
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ptrC4[1] = ((uchar*)(color))[(offset++)%3];
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ptrC4[2] = ((uchar*)(color))[(offset++)%3];
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memcpy(&ptrC4[3], &ptrC4[0], 3);
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memcpy(&ptrC4[6], &ptrC4[0], 6);
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c4[0] = opencvLittleToHost32(c4[0]);
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c4[1] = opencvLittleToHost32(c4[1]);
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c4[2] = opencvLittleToHost32(c4[2]);
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for(offset = 0 ; hline_ptr < hbody12_start; offset = (offset+1)%3)
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*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
for(uint32_t* ptr32 = reinterpret_cast<uint32_t*>(hbody12_start), *ptr32End = reinterpret_cast<uint32_t*>(hbody12_end) ; ptr32<ptr32End ; )
|
||||
{
|
||||
*ptr32++ = c4[0];
|
||||
*ptr32++ = c4[1];
|
||||
*ptr32++ = c4[2];
|
||||
}
|
||||
for(offset = ((uintptr_t)(hbody12_end-(uchar*)(ptr)))%3, hline_ptr = hbody12_end ; hline_ptr < hline_end ; offset = (offset+1)%3)
|
||||
*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 3);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_3()
|
||||
|
||||
static inline void ICV_HLINE_4(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*4), 0x4))
|
||||
{
|
||||
uint32_t c = opencvLittleToHost32(color);
|
||||
uint32_t* hline_ptr = (uint32_t*)(ptr) + xl;
|
||||
uint32_t* hline_max_ptr = (uint32_t*)(ptr) + xr;
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
*hline_ptr++ = c;
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 4);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_4()
|
||||
|
||||
static inline void ICV_HLINE_6(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
uchar* hline_ptr = (uchar*)(ptr) + (xl)*6;
|
||||
uchar* hline_end = (uchar*)(ptr) + (xr+1)*6;
|
||||
uchar* hbody24_start = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_ptr)+23)/24)));
|
||||
uchar* hbody24_end = std::min(hline_end, (uchar*)(24*(((uintptr_t)(hline_end))/24)));
|
||||
uchar* hbody12_start = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_ptr)+11)/12)));
|
||||
uchar* hbody12_end = std::min(hline_end, (uchar*)(12*(((uintptr_t)(hline_end))/12)));
|
||||
if (hbody24_start < hbody24_end)
|
||||
{
|
||||
int offset = ((uintptr_t)(hbody24_start-hline_ptr))%6;
|
||||
uint64_t c4[3];
|
||||
uchar* ptrC4 = reinterpret_cast<uchar*>(&c4);
|
||||
ptrC4[0] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[1] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[2] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[3] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[4] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[5] = ((uchar*)(color))[(offset++)%6];
|
||||
memcpy(&ptrC4[6], &ptrC4[0], 6);
|
||||
memcpy(&ptrC4[12], &ptrC4[0], 12);
|
||||
c4[0] = opencvLittleToHost64(c4[0]);
|
||||
c4[1] = opencvLittleToHost64(c4[1]);
|
||||
c4[2] = opencvLittleToHost64(c4[2]);
|
||||
for(offset = 0 ; hline_ptr < hbody24_start; offset = (offset+1)%6)
|
||||
*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
for(uint64_t* ptr64 = reinterpret_cast<uint64_t*>(hbody24_start), *ptr64End = reinterpret_cast<uint64_t*>(hbody24_end) ; ptr64<ptr64End ; )
|
||||
{
|
||||
*ptr64++ = c4[0];
|
||||
*ptr64++ = c4[1];
|
||||
*ptr64++ = c4[2];
|
||||
}
|
||||
for(offset = ((uintptr_t)(hbody24_end-(uchar*)(ptr)))%6, hline_ptr = hbody24_end ; hline_ptr < hline_end ; offset = (offset+1)%6)
|
||||
*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
}
|
||||
else if (hbody12_start < hbody12_end)
|
||||
{
|
||||
int offset = ((uintptr_t)(hbody12_start-hline_ptr))%6;
|
||||
uint32_t c4[3];
|
||||
uchar* ptrC4 = reinterpret_cast<uchar*>(&c4);
|
||||
ptrC4[0] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[1] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[2] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[3] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[4] = ((uchar*)(color))[(offset++)%6];
|
||||
ptrC4[5] = ((uchar*)(color))[(offset++)%6];
|
||||
memcpy(&ptrC4[6], &ptrC4[0], 6);
|
||||
c4[0] = opencvLittleToHost32(c4[0]);
|
||||
c4[1] = opencvLittleToHost32(c4[1]);
|
||||
c4[2] = opencvLittleToHost32(c4[2]);
|
||||
for(offset = 0 ; hline_ptr < hbody12_start; offset = (offset+1)%6)
|
||||
*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
for(uint32_t* ptr32 = reinterpret_cast<uint32_t*>(hbody12_start), *ptr32End = reinterpret_cast<uint32_t*>(hbody12_end) ; ptr32<ptr32End ; )
|
||||
{
|
||||
*ptr32++ = c4[0];
|
||||
*ptr32++ = c4[1];
|
||||
*ptr32++ = c4[2];
|
||||
}
|
||||
for(offset = ((uintptr_t)(hbody12_end-(uchar*)(ptr)))%3, hline_ptr = hbody12_end ; hline_ptr < hline_end ; offset = (offset+1)%3)
|
||||
*hline_ptr++ = ((uchar*)(color))[offset];
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 6);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_6()
|
||||
|
||||
static inline void ICV_HLINE_8(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*8), 0x8))
|
||||
{
|
||||
uint64_t c = opencvLittleToHost64(color);
|
||||
uint64_t* hline_ptr = (uint64_t*)((uchar*)(ptr) + (xl)*(8));
|
||||
uint64_t* hline_max_ptr = (uint64_t*)((uchar*)(ptr) + (xr)*(8));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
*hline_ptr++ = c;
|
||||
}
|
||||
else if (is_aligned(((uchar*)(ptr) + (xl)*8), 0x4))
|
||||
{
|
||||
uint32_t c[2] = {opencvLittleToHost32(color+0x00),
|
||||
opencvLittleToHost32(color+0x04)};
|
||||
uint32_t* hline_ptr = (uint32_t*)((uchar*)(ptr) + (xl)*(8));
|
||||
uint32_t* hline_max_ptr = (uint32_t*)((uchar*)(ptr) + (xr)*(8));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 8);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_8()
|
||||
|
||||
/*
|
||||
static inline void ICV_HLINE_12(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*12), 0x4))
|
||||
{
|
||||
uint32_t c[3] = {opencvLittleToHost32(color+0x00),
|
||||
opencvLittleToHost32(color+0x04),
|
||||
opencvLittleToHost32(color+0x08)};
|
||||
uint32_t* hline_ptr = (uint32_t*)((uchar*)(ptr) + (xl)*(12));
|
||||
uint32_t* hline_max_ptr = (uint32_t*)((uchar*)(ptr) + (xr)*(12));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 12);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_12()
|
||||
|
||||
static inline void ICV_HLINE_16(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*16), 0x8))
|
||||
{
|
||||
uint64_t c[2] = {opencvLittleToHost64(color+0x00),
|
||||
opencvLittleToHost64(color+0x08)};
|
||||
uint64_t* hline_ptr = (uint64_t*)((uchar*)(ptr) + (xl)*(16));
|
||||
uint64_t* hline_max_ptr = (uint64_t*)((uchar*)(ptr) + (xr)*(16));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
}
|
||||
}
|
||||
else if (is_aligned(((uchar*)(ptr) + (xl)*16), 0x4))
|
||||
{
|
||||
uint32_t c[4] = {opencvLittleToHost32(color+0x00),
|
||||
opencvLittleToHost32(color+0x04),
|
||||
opencvLittleToHost32(color+0x08),
|
||||
opencvLittleToHost32(color+0x0C)};
|
||||
uint32_t* hline_ptr = (uint32_t*)((uchar*)(ptr) + (xl)*(16));
|
||||
uint32_t* hline_max_ptr = (uint32_t*)((uchar*)(ptr) + (xr)*(16));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
*hline_ptr++ = c[3];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 16);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_16()
|
||||
|
||||
static inline void ICV_HLINE_24(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*24), 0x8))
|
||||
{
|
||||
uint64_t c[3] = {opencvLittleToHost64(color+0x00),
|
||||
opencvLittleToHost64(color+0x08),
|
||||
opencvLittleToHost64(color+0x10)};
|
||||
uint64_t* hline_ptr = (uint64_t*)((uchar*)(ptr) + (xl)*(24));
|
||||
uint64_t* hline_max_ptr = (uint64_t*)((uchar*)(ptr) + (xr)*(24));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
}
|
||||
}
|
||||
else if (is_aligned(((uchar*)(ptr) + (xl)*24), 0x4))
|
||||
{
|
||||
uint32_t c[6] = {opencvLittleToHost32(color+0x00),
|
||||
opencvLittleToHost32(color+0x04),
|
||||
opencvLittleToHost32(color+0x08),
|
||||
opencvLittleToHost32(color+0x0C),
|
||||
opencvLittleToHost32(color+0x10),
|
||||
opencvLittleToHost32(color+0x14)};
|
||||
uint32_t* hline_ptr = (uint32_t*)((uchar*)(ptr) + (xl)*(24));
|
||||
uint32_t* hline_max_ptr = (uint32_t*)((uchar*)(ptr) + (xr)*(24));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
*hline_ptr++ = c[3];
|
||||
*hline_ptr++ = c[4];
|
||||
*hline_ptr++ = c[5];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 24);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_24()
|
||||
|
||||
static inline void ICV_HLINE_32(uchar* ptr, int xl, int xr, const uchar* color)
|
||||
{
|
||||
if (is_aligned(((uchar*)(ptr) + (xl)*32), 0x8))
|
||||
{
|
||||
uint64_t c[4] = {opencvLittleToHost64(color+0x00),
|
||||
opencvLittleToHost64(color+0x08),
|
||||
opencvLittleToHost64(color+0x10),
|
||||
opencvLittleToHost64(color+0x18)};
|
||||
uint64_t* hline_ptr = (uint64_t*)((uchar*)(ptr) + (xl)*(32));
|
||||
uint64_t* hline_max_ptr = (uint64_t*)((uchar*)(ptr) + (xr)*(32));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
*hline_ptr++ = c[3];
|
||||
}
|
||||
}
|
||||
else if (is_aligned(((uchar*)(ptr) + (xl)*2324), 0x4))
|
||||
{
|
||||
uint32_t c[8] = {opencvLittleToHost32(color+0x00),
|
||||
opencvLittleToHost32(color+0x04),
|
||||
opencvLittleToHost32(color+0x08),
|
||||
opencvLittleToHost32(color+0x0C),
|
||||
opencvLittleToHost32(color+0x10),
|
||||
opencvLittleToHost32(color+0x14),
|
||||
opencvLittleToHost32(color+0x18),
|
||||
opencvLittleToHost32(color+0x1C)};
|
||||
uint32_t* hline_ptr = (uint32_t*)((uchar*)(ptr) + (xl)*(32));
|
||||
uint32_t* hline_max_ptr = (uint32_t*)((uchar*)(ptr) + (xr)*(32));
|
||||
for( ; hline_ptr <= hline_max_ptr; )
|
||||
{
|
||||
*hline_ptr++ = c[0];
|
||||
*hline_ptr++ = c[1];
|
||||
*hline_ptr++ = c[2];
|
||||
*hline_ptr++ = c[3];
|
||||
*hline_ptr++ = c[4];
|
||||
*hline_ptr++ = c[5];
|
||||
*hline_ptr++ = c[6];
|
||||
*hline_ptr++ = c[7];
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
ICV_HLINE_X(ptr, xl, xr, color, 32);
|
||||
}
|
||||
}
|
||||
//end ICV_HLINE_32()
|
||||
*/
|
||||
|
||||
static const bool ICV_HLINE_OPTIMIZATION = true;
|
||||
static inline void ICV_HLINE(uchar* ptr, int xl, int xr, const void* color, int pix_size)
|
||||
{
|
||||
if (!ICV_HLINE_OPTIMIZATION)
|
||||
ICV_HLINE_0(ptr, xl, xr, reinterpret_cast<const uchar*>(color), pix_size);
|
||||
else if (pix_size == 1)
|
||||
ICV_HLINE_1(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 2)
|
||||
ICV_HLINE_2(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 3)
|
||||
ICV_HLINE_3(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 4)
|
||||
ICV_HLINE_4(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 6)
|
||||
ICV_HLINE_6(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 8)
|
||||
ICV_HLINE_8(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
//timings do not show relevant improvement when element_size >= 12
|
||||
/*else if (pix_size == 12)
|
||||
ICV_HLINE_12(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 16)
|
||||
ICV_HLINE_16(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 24)
|
||||
ICV_HLINE_24(ptr, xl, xr, reinterpret_cast<const uchar*>(color));
|
||||
else if (pix_size == 32)
|
||||
ICV_HLINE_32(ptr, xl, xr, reinterpret_cast<const uchar*>(color));*/
|
||||
else
|
||||
ICV_HLINE_X(ptr, xl, xr, reinterpret_cast<const uchar*>(color), pix_size);
|
||||
}
|
||||
//end ICV_HLINE()
|
||||
|
||||
Loading…
Reference in New Issue
Block a user