intrin.hpp File Reference

#include <cmath>
#include <float.h>
#include <stdlib.h>
#include "opencv2/core/cvdef.h"
#include "opencv2/core/hal/intrin_cpp.hpp"

Classes
struct	cv::V_TypeTraits< _Tp >
struct	cv::V_TypeTraits< double >
struct	cv::V_TypeTraits< float >
struct	cv::V_TypeTraits< int64 >
struct	cv::V_TypeTraits< schar >
struct	cv::V_TypeTraits< short >
struct	cv::V_TypeTraits< uchar >
struct	cv::V_TypeTraits< uint64 >
struct	cv::V_TypeTraits< unsigned >
struct	cv::V_TypeTraits< ushort >

Namespaces
namespace	cv
	"black box" representation of the file storage associated with a file on disk.
namespace	cv::hal
namespace	simd512

Macros
#define	CV_INTRIN_DEF_TYPE_TRAITS(type, int_type_, uint_type_, abs_type_, w_type_, q_type_, sum_type_)
#define	CV_INTRIN_DEF_TYPE_TRAITS_NO_Q_TYPE(type, int_type_, uint_type_, abs_type_, w_type_, sum_type_)
#define	CV_SIMD   1
#define	CV_SIMD_64F   CV_SIMD512_64F
#define	CV_SIMD_FP16   CV_SIMD512_FP16
#define	CV_SIMD_WIDTH   64
#define	OPENCV_HAL_1ST(a, b)   (a)
#define	OPENCV_HAL_ADD(a, b)   ((a) + (b))
#define	OPENCV_HAL_AND(a, b)   ((a) & (b))
#define	OPENCV_HAL_NOP(a)   (a)
#define	VXPREFIX(func)   v512##func

Typedefs
typedef v_float32x16	simd512::v_float32
	Maximum available vector register capacity 32-bit floating point values (single precision)
typedef v_float64x8	simd512::v_float64
	Maximum available vector register capacity 64-bit floating point values (double precision)
typedef v_int16x32	simd512::v_int16
	Maximum available vector register capacity 16-bit signed integer values.
typedef v_int32x16	simd512::v_int32
	Maximum available vector register capacity 32-bit signed integer values.
typedef v_int64x8	simd512::v_int64
	Maximum available vector register capacity 64-bit signed integer values.
typedef v_int8x64	simd512::v_int8
	Maximum available vector register capacity 8-bit signed integer values.
typedef v_uint16x32	simd512::v_uint16
	Maximum available vector register capacity 16-bit unsigned integer values.
typedef v_uint32x16	simd512::v_uint32
	Maximum available vector register capacity 32-bit unsigned integer values.
typedef v_uint64x8	simd512::v_uint64
	Maximum available vector register capacity 64-bit unsigned integer values.
typedef v_uint8x64	simd512::v_uint8
	Maximum available vector register capacity 8-bit unsigned integer values.

Enumerations
enum	cv::hal::StoreMode {   cv::hal::STORE_UNALIGNED = 0 ,   cv::hal::STORE_ALIGNED = 1 ,   cv::hal::STORE_ALIGNED_NOCACHE = 2 }

Macro Definition Documentation

CV_INTRIN_DEF_TYPE_TRAITS

#define CV_INTRIN_DEF_TYPE_TRAITS	(		type,
			int_type_,
			uint_type_,
			abs_type_,
			w_type_,
			q_type_,
			sum_type_
	)

Value:

    template<> struct V_TypeTraits<type> \
    { \
        typedef type value_type; \
        typedef int_type_ int_type; \
        typedef abs_type_ abs_type; \
        typedef uint_type_ uint_type; \
        typedef w_type_ w_type; \
        typedef q_type_ q_type; \
        typedef sum_type_ sum_type; \
    \
        static inline int_type reinterpret_int(type x) \
        { \
            union { type l; int_type i; } v; \
            v.l = x; \
            return v.i; \
        } \
    \
        static inline type reinterpret_from_int(int_type x) \
        { \
            union { type l; int_type i; } v; \
            v.i = x; \
            return v.l; \
        } \
    }

CV_INTRIN_DEF_TYPE_TRAITS_NO_Q_TYPE

#define CV_INTRIN_DEF_TYPE_TRAITS_NO_Q_TYPE	(		type,
			int_type_,
			uint_type_,
			abs_type_,
			w_type_,
			sum_type_
	)

Value:

    template<> struct V_TypeTraits<type> \
    { \
        typedef type value_type; \
        typedef int_type_ int_type; \
        typedef abs_type_ abs_type; \
        typedef uint_type_ uint_type; \
        typedef w_type_ w_type; \
        typedef sum_type_ sum_type; \
    \
        static inline int_type reinterpret_int(type x) \
        { \
            union { type l; int_type i; } v; \
            v.l = x; \
            return v.i; \
        } \
    \
        static inline type reinterpret_from_int(int_type x) \
        { \
            union { type l; int_type i; } v; \
            v.i = x; \
            return v.l; \
        } \
    }

CV_SIMD

#define CV_SIMD   1

CV_SIMD_64F

#define CV_SIMD_64F   CV_SIMD512_64F

CV_SIMD_FP16

#define CV_SIMD_FP16   CV_SIMD512_FP16

CV_SIMD_WIDTH

#define CV_SIMD_WIDTH   64

OPENCV_HAL_1ST

#define OPENCV_HAL_1ST	(		a,
			b
	)		(a)

OPENCV_HAL_ADD

#define OPENCV_HAL_ADD	(		a,
			b
	)		((a) + (b))

OPENCV_HAL_AND

#define OPENCV_HAL_AND	(		a,
			b
	)		((a) & (b))

OPENCV_HAL_NOP

#define OPENCV_HAL_NOP

(

a

)

(a)

VXPREFIX

#define VXPREFIX

(

func

)

v512##func