intrin_cpp.hpp File Reference

Classes
struct	cv::v_reg< _Tp, n >

Namespaces
	cv

Macros
#define	OPENCV_HAL_IMPL_ADD_SUB_OP(func, bin_op, cast_op, _Tp2)
#define	OPENCV_HAL_IMPL_BIN_OP(bin_op)
#define	OPENCV_HAL_IMPL_BIT_OP(bit_op)
#define	OPENCV_HAL_IMPL_C_INIT(_Tpvec, _Tp, suffix)
#define	OPENCV_HAL_IMPL_C_PACK(_Tpvec, _Tp, _Tpnvec, _Tpn, pack_suffix)
#define	OPENCV_HAL_IMPL_C_SHIFT(_Tpvec, _Tp)
#define	OPENCV_HAL_IMPL_CMP_OP(cmp_op)
#define	OPENCV_HAL_IMPL_MATH_FUNC(func, cfunc, _Tp2)
#define	OPENCV_HAL_IMPL_MINMAX_FUNC(func, hfunc, cfunc)
#define	OPENCV_HAL_IMPL_SHIFT_OP(shift_op)

Typedefs
typedef v_reg< float, 4 >	cv::v_float32x4
typedef v_reg< float, 8 >	cv::v_float32x8
typedef v_reg< double, 2 >	cv::v_float64x2
typedef v_reg< short, 8 >	cv::v_int16x8
typedef v_reg< int, 4 >	cv::v_int32x4
typedef v_reg< int64, 2 >	cv::v_int64x2
typedef v_reg< schar, 16 >	cv::v_int8x16
typedef v_reg< ushort, 8 >	cv::v_uint16x8
typedef v_reg< unsigned, 4 >	cv::v_uint32x4
typedef v_reg< uint64, 2 >	cv::v_uint64x2
typedef v_reg< uchar, 16 >	cv::v_uint8x16

Functions
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator!= (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator& (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator&= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator* (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator*= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator+ (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator+= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator- (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator-= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator/ (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator/= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator< (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator<< (const v_reg< _Tp, n > &a, int imm)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator<= (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator== (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator> (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator>= (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator>> (const v_reg< _Tp, n > &a, int imm)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator^ (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator^= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator| (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n > &	cv::operator|= (v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::operator~ (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::abs_type, n >	cv::v_abs (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::abs_type, n >	cv::v_absdiff (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_add_wrap (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< int, n >	cv::v_ceil (const v_reg< _Tp, n > &a)
template<int n>
v_reg< int, n >	cv::v_ceil (const v_reg< float, n > &a)
template<int n>
v_reg< int, n *2 >	cv::v_ceil (const v_reg< double, n > &a)
template<typename _Tp , int n>
bool	cv::v_check_all (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
bool	cv::v_check_any (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_combine_high (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_combine_low (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_cos (const v_reg< _Tp, n > &a)
template<int n>
v_reg< float, n >	cv::v_cvt_f32 (const v_reg< int, n > &a)
template<int n>
v_reg< double, n >	cv::v_cvt_f64 (const v_reg< int, n *2 > &a)
template<int n>
v_reg< double, n >	cv::v_cvt_f64 (const v_reg< float, n *2 > &a)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::w_type, n/2 >	cv::v_dotprod (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_exp (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
void	cv::v_expand (const v_reg< _Tp, n > &a, v_reg< typename V_TypeTraits< _Tp >::w_type, n/2 > &b0, v_reg< typename V_TypeTraits< _Tp >::w_type, n/2 > &b1)
template<typename _Tp , int n>
v_reg< int, n >	cv::v_floor (const v_reg< _Tp, n > &a)
template<int n>
v_reg< int, n >	cv::v_floor (const v_reg< float, n > &a)
template<int n>
v_reg< int, n *2 >	cv::v_floor (const v_reg< double, n > &a)
template<typename _Tp , int n>
void	cv::v_hsum (const v_reg< _Tp, n > &a, v_reg< typename V_TypeTraits< _Tp >::w_type, n/2 > &c)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_invsqrt (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_load (const _Tp *ptr)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_load_aligned (const _Tp *ptr)
template<typename _Tp , int n>
void	cv::v_load_deinterleave (const _Tp *ptr, v_reg< _Tp, n > &a, v_reg< _Tp, n > &b, v_reg< _Tp, n > &c)
template<typename _Tp , int n>
void	cv::v_load_deinterleave (const _Tp *ptr, v_reg< _Tp, n > &a, v_reg< _Tp, n > &b, v_reg< _Tp, n > &c, v_reg< _Tp, n > &d)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::w_type, n >	cv::v_load_expand (const _Tp *ptr)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < typename V_TypeTraits< _Tp > ::w_type >::w_type, n >	cv::v_load_expand_q (const _Tp *ptr)
template<typename _Tp , int n>
void	cv::v_load_halves (const _Tp *loptr, const _Tp *hiptr)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_log (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_magnitude (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
v_float32x4	cv::v_matmul (const v_float32x4 &v, const v_float32x4 &m0, const v_float32x4 &m1, const v_float32x4 &m2, const v_float32x4 &m3)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_max (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_min (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
void	cv::v_minmax (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, v_reg< _Tp, n > &minval, v_reg< _Tp, n > &maxval)
template<typename _Tp , int n>
void	cv::v_mul_expand (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, v_reg< typename V_TypeTraits< _Tp >::w_type, n/2 > &c, v_reg< typename V_TypeTraits< _Tp >::w_type, n/2 > &d)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_muladd (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, const v_reg< _Tp, n > &c)
v_uint8x16	cv::v_pack (const v_uint16x8 &a, const v_uint16x8 &b)
v_int8x16	cv::v_pack (const v_int16x8 &a, const v_int16x8 &b)
v_uint16x8	cv::v_pack (const v_uint32x4 &a, const v_uint32x4 &b)
v_int16x8	cv::v_pack (const v_int32x4 &a, const v_int32x4 &b)
v_uint32x4	cv::v_pack (const v_uint64x2 &a, const v_uint64x2 &b)
v_int32x4	cv::v_pack (const v_int64x2 &a, const v_int64x2 &b)
void	cv::v_pack_store (uchar *ptr, const v_uint16x8 &a)
void	cv::v_pack_store (schar *ptr, const v_int16x8 &a)
void	cv::v_pack_store (ushort *ptr, const v_uint32x4 &a)
void	cv::v_pack_store (short *ptr, const v_int32x4 &a)
void	cv::v_pack_store (unsigned *ptr, const v_uint64x2 &a)
void	cv::v_pack_store (int *ptr, const v_int64x2 &a)
v_uint8x16	cv::v_pack_u (const v_int16x8 &a, const v_int16x8 &b)
v_uint16x8	cv::v_pack_u (const v_int32x4 &a, const v_int32x4 &b)
void	cv::v_pack_u_store (uchar *ptr, const v_int16x8 &a)
void	cv::v_pack_u_store (ushort *ptr, const v_int32x4 &a)
template<typename _Tp , int n>
void	cv::v_recombine (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, v_reg< _Tp, n > &low, v_reg< _Tp, n > &high)
template<typename _Tp , int n>
_Tp	cv::v_reduce_max (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
_Tp	cv::v_reduce_min (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
V_TypeTraits< _Tp >::sum_type	cv::v_reduce_sum (const v_reg< _Tp, n > &a)
template<typename _Tp0 , int n0>
v_float32x4	cv::v_reinterpret_as_f32 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_float64x2	cv::v_reinterpret_as_f64 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::int_type, n >	cv::v_reinterpret_as_int (const v_reg< _Tp, n > &a)
template<typename _Tp0 , int n0>
v_int16x8	cv::v_reinterpret_as_s16 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_int32x4	cv::v_reinterpret_as_s32 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_uint64x2	cv::v_reinterpret_as_s64 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_int8x16	cv::v_reinterpret_as_s8 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_uint16x8	cv::v_reinterpret_as_u16 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_uint32x4	cv::v_reinterpret_as_u32 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_uint64x2	cv::v_reinterpret_as_u64 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp0 , int n0>
v_uint8x16	cv::v_reinterpret_as_u8 (const v_reg< _Tp0, n0 > &a)
template<typename _Tp , int n>
v_reg< typename V_TypeTraits < _Tp >::uint_type, n >	cv::v_reinterpret_as_uint (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< int, n >	cv::v_round (const v_reg< _Tp, n > &a)
template<int n>
v_reg< int, n >	cv::v_round (const v_reg< float, n > &a)
template<int n>
v_reg< int, n *2 >	cv::v_round (const v_reg< double, n > &a)
template<int n>
v_uint16x8	cv::v_rshr (const v_uint16x8 &a)
template<int n>
v_int16x8	cv::v_rshr (const v_int16x8 &a)
template<int n>
v_uint32x4	cv::v_rshr (const v_uint32x4 &a)
template<int n>
v_int32x4	cv::v_rshr (const v_int32x4 &a)
template<int n>
v_uint64x2	cv::v_rshr (const v_uint64x2 &a)
template<int n>
v_int64x2	cv::v_rshr (const v_int64x2 &a)
template<int n>
v_uint8x16	cv::v_rshr_pack (const v_uint16x8 &a, const v_uint16x8 &b)
template<int n>
v_int8x16	cv::v_rshr_pack (const v_int16x8 &a, const v_int16x8 &b)
template<int n>
v_uint16x8	cv::v_rshr_pack (const v_uint32x4 &a, const v_uint32x4 &b)
template<int n>
v_int16x8	cv::v_rshr_pack (const v_int32x4 &a, const v_int32x4 &b)
template<int n>
v_uint32x4	cv::v_rshr_pack (const v_uint64x2 &a, const v_uint64x2 &b)
template<int n>
v_int32x4	cv::v_rshr_pack (const v_int64x2 &a, const v_int64x2 &b)
template<int n>
void	cv::v_rshr_pack_store (uchar *ptr, const v_uint16x8 &a)
template<int n>
void	cv::v_rshr_pack_store (schar *ptr, const v_int16x8 &a)
template<int n>
void	cv::v_rshr_pack_store (ushort *ptr, const v_uint32x4 &a)
template<int n>
void	cv::v_rshr_pack_store (short *ptr, const v_int32x4 &a)
template<int n>
void	cv::v_rshr_pack_store (unsigned *ptr, const v_uint64x2 &a)
template<int n>
void	cv::v_rshr_pack_store (int *ptr, const v_int64x2 &a)
template<int n>
v_uint8x16	cv::v_rshr_pack_u (const v_int16x8 &a, const v_int16x8 &b)
template<int n>
v_uint16x8	cv::v_rshr_pack_u (const v_int32x4 &a, const v_int32x4 &b)
template<int n>
void	cv::v_rshr_pack_u_store (uchar *ptr, const v_int16x8 &a)
template<int n>
void	cv::v_rshr_pack_u_store (ushort *ptr, const v_int32x4 &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_select (const v_reg< _Tp, n > &mask, const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
v_float32x4	cv::v_setall_f32 (float val)
v_float64x2	cv::v_setall_f64 (double val)
v_int16x8	cv::v_setall_s16 (short val)
v_int32x4	cv::v_setall_s32 (int val)
v_uint64x2	cv::v_setall_s64 (int64 val)
v_int8x16	cv::v_setall_s8 (schar val)
v_uint16x8	cv::v_setall_u16 (ushort val)
v_uint32x4	cv::v_setall_u32 (unsigned val)
v_uint64x2	cv::v_setall_u64 (uint64 val)
v_uint8x16	cv::v_setall_u8 (uchar val)
v_float32x4	cv::v_setzero_f32 ()
v_float64x2	cv::v_setzero_f64 ()
v_int16x8	cv::v_setzero_s16 ()
v_int32x4	cv::v_setzero_s32 ()
v_uint64x2	cv::v_setzero_s64 ()
v_int8x16	cv::v_setzero_s8 ()
v_uint16x8	cv::v_setzero_u16 ()
v_uint32x4	cv::v_setzero_u32 ()
v_uint64x2	cv::v_setzero_u64 ()
v_uint8x16	cv::v_setzero_u8 ()
template<int n>
v_uint16x8	cv::v_shl (const v_uint16x8 &a)
template<int n>
v_int16x8	cv::v_shl (const v_int16x8 &a)
template<int n>
v_uint32x4	cv::v_shl (const v_uint32x4 &a)
template<int n>
v_int32x4	cv::v_shl (const v_int32x4 &a)
template<int n>
v_uint64x2	cv::v_shl (const v_uint64x2 &a)
template<int n>
v_int64x2	cv::v_shl (const v_int64x2 &a)
template<int n>
v_uint16x8	cv::v_shr (const v_uint16x8 &a)
template<int n>
v_int16x8	cv::v_shr (const v_int16x8 &a)
template<int n>
v_uint32x4	cv::v_shr (const v_uint32x4 &a)
template<int n>
v_int32x4	cv::v_shr (const v_int32x4 &a)
template<int n>
v_uint64x2	cv::v_shr (const v_uint64x2 &a)
template<int n>
v_int64x2	cv::v_shr (const v_int64x2 &a)
template<typename _Tp , int n>
int	cv::v_signmask (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_sin (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_sqr_magnitude (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_sqrt (const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
void	cv::v_store (_Tp *ptr, const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
void	cv::v_store_aligned (_Tp *ptr, const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
void	cv::v_store_high (_Tp *ptr, const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
void	cv::v_store_interleave (_Tp *ptr, const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, const v_reg< _Tp, n > &c)
template<typename _Tp , int n>
void	cv::v_store_interleave (_Tp *ptr, const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b, const v_reg< _Tp, n > &c, const v_reg< _Tp, n > &d)
template<typename _Tp , int n>
void	cv::v_store_low (_Tp *ptr, const v_reg< _Tp, n > &a)
template<typename _Tp , int n>
v_reg< _Tp, n >	cv::v_sub_wrap (const v_reg< _Tp, n > &a, const v_reg< _Tp, n > &b)
template<typename _Tp >
void	cv::v_transpose4x4 (v_reg< _Tp, 4 > &a0, const v_reg< _Tp, 4 > &a1, const v_reg< _Tp, 4 > &a2, const v_reg< _Tp, 4 > &a3, v_reg< _Tp, 4 > &b0, v_reg< _Tp, 4 > &b1, v_reg< _Tp, 4 > &b2, v_reg< _Tp, 4 > &b3)
template<typename _Tp , int n>
v_reg< int, n >	cv::v_trunc (const v_reg< _Tp, n > &a)
template<int n>
v_reg< int, n >	cv::v_trunc (const v_reg< float, n > &a)
template<int n>
v_reg< int, n *2 >	cv::v_trunc (const v_reg< double, n > &a)
template<typename _Tp , int n>
void	cv::v_zip (const v_reg< _Tp, n > &a0, const v_reg< _Tp, n > &a1, v_reg< _Tp, n > &b0, v_reg< _Tp, n > &b1)

Macro Definition Documentation

#define OPENCV_HAL_IMPL_ADD_SUB_OP	(		func,
			bin_op,
			cast_op,
			_Tp2
	)

Value:

template<typename _Tp, int n> \
inline v_reg<_Tp2, n> func(const v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    typedef _Tp2 rtype; \
    v_reg<rtype, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = cast_op(a.s[i] bin_op b.s[i]); \
    return c; \
}

#define OPENCV_HAL_IMPL_BIN_OP

(

bin_op

)

Value:

template<typename _Tp, int n> inline v_reg<_Tp, n> \
    operator bin_op (const v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    v_reg<_Tp, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = saturate_cast<_Tp>(a.s[i] bin_op b.s[i]); \
    return c; \
} \
template<typename _Tp, int n> inline v_reg<_Tp, n>& \
    operator bin_op##= (v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    for( int i = 0; i < n; i++ ) \
        a.s[i] = saturate_cast<_Tp>(a.s[i] bin_op b.s[i]); \
    return a; \
}

#define OPENCV_HAL_IMPL_BIT_OP

(

bit_op

)

Value:

template<typename _Tp, int n> inline v_reg<_Tp, n> operator bit_op \
    (const v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    v_reg<_Tp, n> c; \
    typedef typename V_TypeTraits<_Tp>::int_type itype; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = V_TypeTraits<_Tp>::reinterpret_from_int((itype)(V_TypeTraits<_Tp>::reinterpret_int(a.s[i]) bit_op \
                                                        V_TypeTraits<_Tp>::reinterpret_int(b.s[i]))); \
    return c; \
} \
template<typename _Tp, int n> inline v_reg<_Tp, n>& operator \
    bit_op##= (v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    typedef typename V_TypeTraits<_Tp>::int_type itype; \
    for( int i = 0; i < n; i++ ) \
        a.s[i] = V_TypeTraits<_Tp>::reinterpret_from_int((itype)(V_TypeTraits<_Tp>::reinterpret_int(a.s[i]) bit_op \
                                                        V_TypeTraits<_Tp>::reinterpret_int(b.s[i]))); \
    return a; \
}

#define OPENCV_HAL_IMPL_C_INIT	(		_Tpvec,
			_Tp,
			suffix
	)

Value:

inline _Tpvec v_setzero_##suffix() { return _Tpvec::zero(); } \
inline _Tpvec v_setall_##suffix(_Tp val) { return _Tpvec::all(val); } \
template<typename _Tp0, int n0> inline _Tpvec \
    v_reinterpret_as_##suffix(const v_reg<_Tp0, n0>& a) \
{ return a.template reinterpret_as<_Tp, _Tpvec::nlanes>(a); }

#define OPENCV_HAL_IMPL_C_PACK	(		_Tpvec,
			_Tp,
			_Tpnvec,
			_Tpn,
			pack_suffix
	)

Value:

inline _Tpnvec v_##pack_suffix(const _Tpvec& a, const _Tpvec& b) \
{ \
    _Tpnvec c; \
    for( int i = 0; i < _Tpvec::nlanes; i++ ) \
    { \
        c.s[i] = saturate_cast<_Tpn>(a.s[i]); \
        c.s[i+_Tpvec::nlanes] = saturate_cast<_Tpn>(b.s[i]); \
    } \
    return c; \
} \
template<int n> inline _Tpnvec v_rshr_##pack_suffix(const _Tpvec& a, const _Tpvec& b) \
{ \
    _Tpnvec c; \
    for( int i = 0; i < _Tpvec::nlanes; i++ ) \
    { \
        c.s[i] = saturate_cast<_Tpn>((a.s[i] + ((_Tp)1 << (n - 1))) >> n); \
        c.s[i+_Tpvec::nlanes] = saturate_cast<_Tpn>((b.s[i] + ((_Tp)1 << (n - 1))) >> n); \
    } \
    return c; \
} \
inline void v_##pack_suffix##_store(_Tpn* ptr, const _Tpvec& a) \
{ \
    for( int i = 0; i < _Tpvec::nlanes; i++ ) \
        ptr[i] = saturate_cast<_Tpn>(a.s[i]); \
} \
template<int n> inline void v_rshr_##pack_suffix##_store(_Tpn* ptr, const _Tpvec& a) \
{ \
    for( int i = 0; i < _Tpvec::nlanes; i++ ) \
        ptr[i] = saturate_cast<_Tpn>((a.s[i] + ((_Tp)1 << (n - 1))) >> n); \
}

#define OPENCV_HAL_IMPL_C_SHIFT	(		_Tpvec,
			_Tp
	)

Value:

template<int n> inline _Tpvec v_shl(const _Tpvec& a) \
{ return a << n; } \
template<int n> inline _Tpvec v_shr(const _Tpvec& a) \
{ return a >> n; } \
template<int n> inline _Tpvec v_rshr(const _Tpvec& a) \
{ \
    _Tpvec c; \
    for( int i = 0; i < _Tpvec::nlanes; i++ ) \
        c.s[i] = (_Tp)((a.s[i] + ((_Tp)1 << (n - 1))) >> n); \
    return c; \
}

#define OPENCV_HAL_IMPL_CMP_OP

(

cmp_op

)

Value:

template<typename _Tp, int n> \
inline v_reg<_Tp, n> operator cmp_op(const v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    typedef typename V_TypeTraits<_Tp>::int_type itype; \
    v_reg<_Tp, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = V_TypeTraits<_Tp>::reinterpret_from_int((itype)-(int)(a.s[i] cmp_op b.s[i])); \
    return c; \
}

#define OPENCV_HAL_IMPL_MATH_FUNC	(		func,
			cfunc,
			_Tp2
	)

Value:

template<typename _Tp, int n> inline v_reg<_Tp2, n> func(const v_reg<_Tp, n>& a) \
{ \
    v_reg<_Tp2, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = cfunc(a.s[i]); \
    return c; \
}

#define OPENCV_HAL_IMPL_MINMAX_FUNC	(		func,
			hfunc,
			cfunc
	)

Value:

template<typename _Tp, int n> inline v_reg<_Tp, n> func(const v_reg<_Tp, n>& a, const v_reg<_Tp, n>& b) \
{ \
    v_reg<_Tp, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = cfunc(a.s[i], b.s[i]); \
    return c; \
} \
template<typename _Tp, int n> inline _Tp hfunc(const v_reg<_Tp, n>& a) \
{ \
    _Tp c = a.s[0]; \
    for( int i = 1; i < n; i++ ) \
        c = cfunc(c, a.s[i]); \
    return c; \
}

#define OPENCV_HAL_IMPL_SHIFT_OP

(

shift_op

)

Value:

template<typename _Tp, int n> inline v_reg<_Tp, n> operator shift_op(const v_reg<_Tp, n>& a, int imm) \
{ \
    v_reg<_Tp, n> c; \
    for( int i = 0; i < n; i++ ) \
        c.s[i] = (_Tp)(a.s[i] shift_op imm); \
    return c; \
}