OpenCV
4.5.3
Open Source Computer Vision
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#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 | |
cv | |
"black box" representation of the file storage associated with a file on disk. | |
cv::hal | |
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) More... | |
typedef v_float64x8 | simd512::v_float64 |
Maximum available vector register capacity 64-bit floating point values (double precision) More... | |
typedef v_int16x32 | simd512::v_int16 |
Maximum available vector register capacity 16-bit signed integer values. More... | |
typedef v_int32x16 | simd512::v_int32 |
Maximum available vector register capacity 32-bit signed integer values. More... | |
typedef v_int64x8 | simd512::v_int64 |
Maximum available vector register capacity 64-bit signed integer values. More... | |
typedef v_int8x64 | simd512::v_int8 |
Maximum available vector register capacity 8-bit signed integer values. More... | |
typedef v_uint16x32 | simd512::v_uint16 |
Maximum available vector register capacity 16-bit unsigned integer values. More... | |
typedef v_uint32x16 | simd512::v_uint32 |
Maximum available vector register capacity 32-bit unsigned integer values. More... | |
typedef v_uint64x8 | simd512::v_uint64 |
Maximum available vector register capacity 64-bit unsigned integer values. More... | |
typedef v_uint8x64 | simd512::v_uint8 |
Maximum available vector register capacity 8-bit unsigned integer values. More... | |
Enumerations | |
enum | cv::hal::StoreMode { cv::hal::STORE_UNALIGNED = 0, cv::hal::STORE_ALIGNED = 1, cv::hal::STORE_ALIGNED_NOCACHE = 2 } |
Functions | |
void | simd512::vx_cleanup () |
SIMD processing state cleanup call. More... | |
Wide init with value | |
Create maximum available capacity vector with elements set to a specific value | |
v_uint8 | simd512::vx_setall_u8 (uchar v) |
v_int8 | simd512::vx_setall_s8 (schar v) |
v_uint16 | simd512::vx_setall_u16 (ushort v) |
v_int16 | simd512::vx_setall_s16 (short v) |
v_int32 | simd512::vx_setall_s32 (int v) |
v_uint32 | simd512::vx_setall_u32 (unsigned v) |
v_float32 | simd512::vx_setall_f32 (float v) |
v_int64 | simd512::vx_setall_s64 (int64 v) |
v_uint64 | simd512::vx_setall_u64 (uint64 v) |
v_float64 | simd512::vx_setall_f64 (double v) |
Wide init with zero | |
Create maximum available capacity vector with elements set to zero | |
v_uint8 | simd512::vx_setzero_u8 () |
v_int8 | simd512::vx_setzero_s8 () |
v_uint16 | simd512::vx_setzero_u16 () |
v_int16 | simd512::vx_setzero_s16 () |
v_int32 | simd512::vx_setzero_s32 () |
v_uint32 | simd512::vx_setzero_u32 () |
v_float32 | simd512::vx_setzero_f32 () |
v_int64 | simd512::vx_setzero_s64 () |
v_uint64 | simd512::vx_setzero_u64 () |
v_float64 | simd512::vx_setzero_f64 () |
Wide load from memory | |
Load maximum available capacity register contents from memory | |
v_uint8 | simd512::vx_load (const uchar *ptr) |
v_int8 | simd512::vx_load (const schar *ptr) |
v_uint16 | simd512::vx_load (const ushort *ptr) |
v_int16 | simd512::vx_load (const short *ptr) |
v_int32 | simd512::vx_load (const int *ptr) |
v_uint32 | simd512::vx_load (const unsigned *ptr) |
v_float32 | simd512::vx_load (const float *ptr) |
v_int64 | simd512::vx_load (const int64 *ptr) |
v_uint64 | simd512::vx_load (const uint64 *ptr) |
v_float64 | simd512::vx_load (const double *ptr) |
Wide load from memory(aligned) | |
Load maximum available capacity register contents from memory(aligned) | |
v_uint8 | simd512::vx_load_aligned (const uchar *ptr) |
v_int8 | simd512::vx_load_aligned (const schar *ptr) |
v_uint16 | simd512::vx_load_aligned (const ushort *ptr) |
v_int16 | simd512::vx_load_aligned (const short *ptr) |
v_int32 | simd512::vx_load_aligned (const int *ptr) |
v_uint32 | simd512::vx_load_aligned (const unsigned *ptr) |
v_float32 | simd512::vx_load_aligned (const float *ptr) |
v_int64 | simd512::vx_load_aligned (const int64 *ptr) |
v_uint64 | simd512::vx_load_aligned (const uint64 *ptr) |
v_float64 | simd512::vx_load_aligned (const double *ptr) |
Wide load lower half from memory | |
Load lower half of maximum available capacity register from memory | |
v_uint8 | simd512::vx_load_low (const uchar *ptr) |
v_int8 | simd512::vx_load_low (const schar *ptr) |
v_uint16 | simd512::vx_load_low (const ushort *ptr) |
v_int16 | simd512::vx_load_low (const short *ptr) |
v_int32 | simd512::vx_load_low (const int *ptr) |
v_uint32 | simd512::vx_load_low (const unsigned *ptr) |
v_float32 | simd512::vx_load_low (const float *ptr) |
v_int64 | simd512::vx_load_low (const int64 *ptr) |
v_uint64 | simd512::vx_load_low (const uint64 *ptr) |
v_float64 | simd512::vx_load_low (const double *ptr) |
Wide load halfs from memory | |
Load maximum available capacity register contents from two memory blocks | |
v_uint8 | simd512::vx_load_halves (const uchar *ptr0, const uchar *ptr1) |
v_int8 | simd512::vx_load_halves (const schar *ptr0, const schar *ptr1) |
v_uint16 | simd512::vx_load_halves (const ushort *ptr0, const ushort *ptr1) |
v_int16 | simd512::vx_load_halves (const short *ptr0, const short *ptr1) |
v_int32 | simd512::vx_load_halves (const int *ptr0, const int *ptr1) |
v_uint32 | simd512::vx_load_halves (const unsigned *ptr0, const unsigned *ptr1) |
v_float32 | simd512::vx_load_halves (const float *ptr0, const float *ptr1) |
v_int64 | simd512::vx_load_halves (const int64 *ptr0, const int64 *ptr1) |
v_uint64 | simd512::vx_load_halves (const uint64 *ptr0, const uint64 *ptr1) |
v_float64 | simd512::vx_load_halves (const double *ptr0, const double *ptr1) |
Wide LUT of elements | |
Load maximum available capacity register contents with array elements by provided indexes | |
v_uint8 | simd512::vx_lut (const uchar *ptr, const int *idx) |
v_int8 | simd512::vx_lut (const schar *ptr, const int *idx) |
v_uint16 | simd512::vx_lut (const ushort *ptr, const int *idx) |
v_int16 | simd512::vx_lut (const short *ptr, const int *idx) |
v_int32 | simd512::vx_lut (const int *ptr, const int *idx) |
v_uint32 | simd512::vx_lut (const unsigned *ptr, const int *idx) |
v_float32 | simd512::vx_lut (const float *ptr, const int *idx) |
v_int64 | simd512::vx_lut (const int64 *ptr, const int *idx) |
v_uint64 | simd512::vx_lut (const uint64 *ptr, const int *idx) |
v_float64 | simd512::vx_lut (const double *ptr, const int *idx) |
Wide LUT of element pairs | |
Load maximum available capacity register contents with array element pairs by provided indexes | |
v_uint8 | simd512::vx_lut_pairs (const uchar *ptr, const int *idx) |
v_int8 | simd512::vx_lut_pairs (const schar *ptr, const int *idx) |
v_uint16 | simd512::vx_lut_pairs (const ushort *ptr, const int *idx) |
v_int16 | simd512::vx_lut_pairs (const short *ptr, const int *idx) |
v_int32 | simd512::vx_lut_pairs (const int *ptr, const int *idx) |
v_uint32 | simd512::vx_lut_pairs (const unsigned *ptr, const int *idx) |
v_float32 | simd512::vx_lut_pairs (const float *ptr, const int *idx) |
v_int64 | simd512::vx_lut_pairs (const int64 *ptr, const int *idx) |
v_uint64 | simd512::vx_lut_pairs (const uint64 *ptr, const int *idx) |
v_float64 | simd512::vx_lut_pairs (const double *ptr, const int *idx) |
Wide LUT of element quads | |
Load maximum available capacity register contents with array element quads by provided indexes | |
v_uint8 | simd512::vx_lut_quads (const uchar *ptr, const int *idx) |
v_int8 | simd512::vx_lut_quads (const schar *ptr, const int *idx) |
v_uint16 | simd512::vx_lut_quads (const ushort *ptr, const int *idx) |
v_int16 | simd512::vx_lut_quads (const short *ptr, const int *idx) |
v_int32 | simd512::vx_lut_quads (const int *ptr, const int *idx) |
v_uint32 | simd512::vx_lut_quads (const unsigned *ptr, const int *idx) |
v_float32 | simd512::vx_lut_quads (const float *ptr, const int *idx) |
Wide load with double expansion | |
Load maximum available capacity register contents from memory with double expand | |
v_uint16 | simd512::vx_load_expand (const uchar *ptr) |
v_int16 | simd512::vx_load_expand (const schar *ptr) |
v_uint32 | simd512::vx_load_expand (const ushort *ptr) |
v_int32 | simd512::vx_load_expand (const short *ptr) |
v_int64 | simd512::vx_load_expand (const int *ptr) |
v_uint64 | simd512::vx_load_expand (const unsigned *ptr) |
v_float32 | simd512::vx_load_expand (const float16_t *ptr) |
Wide load with quad expansion | |
Load maximum available capacity register contents from memory with quad expand | |
v_uint32 | simd512::vx_load_expand_q (const uchar *ptr) |
v_int32 | simd512::vx_load_expand_q (const schar *ptr) |
#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 |