#include "opencv2/core/version.hpp"
#include <limits>
#include "opencv2/core/hal/interface.h"
#include "cv_cpu_dispatch.h"
#include <cstdint>

cvdef.h 的包含依赖关系图

此图表显示了哪些文件直接或间接包含此文件

类
联合	Cv16suf

联合	Cv32suf

联合	Cv64suf

类	cv::hfloat

命名空间
命名空间	cv
	"黑盒"表示与磁盘上文件关联的文件存储。

宏
#define	__has_cpp_attribute(__x) 0

#define	CV_2PI 6.283185307179586476925286766559

#define	CV_ALWAYS_INLINE inline

#define	CV_CDECL

#define	CV_CMP(a, b) (((a) > (b)) - ((a) < (b)))

#define	CV_CONSTEXPR constexpr

#define	CV_CPU_AVX 10

#define	CV_CPU_AVX2 11

#define	CV_CPU_AVX512_CLX 261

#define	CV_CPU_AVX512_CNL 260

#define	CV_CPU_AVX512_COMMON 257

#define	CV_CPU_AVX512_ICL 262

#define	CV_CPU_AVX512_KNL 258

#define	CV_CPU_AVX512_KNM 259

#define	CV_CPU_AVX512_SKX 256

#define	CV_CPU_AVX_5124FMAPS 27

#define	CV_CPU_AVX_5124VNNIW 26

#define	CV_CPU_AVX_512BITALG 24

#define	CV_CPU_AVX_512BW 14

#define	CV_CPU_AVX_512CD 15

#define	CV_CPU_AVX_512DQ 16

#define	CV_CPU_AVX_512ER 17

#define	CV_CPU_AVX_512F 13

#define	CV_CPU_AVX_512IFMA 18

#define	CV_CPU_AVX_512IFMA512 18

#define	CV_CPU_AVX_512PF 19

#define	CV_CPU_AVX_512VBMI 20

#define	CV_CPU_AVX_512VBMI2 22

#define	CV_CPU_AVX_512VL 21

#define	CV_CPU_AVX_512VNNI 23

#define	CV_CPU_AVX_512VPOPCNTDQ 25

#define	CV_CPU_FMA3 12

#define	CV_CPU_FP16 9

#define	CV_CPU_LASX 231

#define	CV_CPU_LSX 230

#define	CV_CPU_MMX 1

#define	CV_CPU_MSA 150

#define	CV_CPU_NEON 100

#define	CV_CPU_NEON_BF16 103

#define	CV_CPU_NEON_DOTPROD 101

#define	CV_CPU_NEON_FP16 102

#define	CV_CPU_NONE 0

#define	CV_CPU_POPCNT 8

#define	CV_CPU_RISCVV 170

#define	CV_CPU_RVV 210

#define	CV_CPU_SSE 2

#define	CV_CPU_SSE2 3

#define	CV_CPU_SSE3 4

#define	CV_CPU_SSE4_1 6

#define	CV_CPU_SSE4_2 7

#define	CV_CPU_SSSE3 5

#define	CV_CPU_VSX 200

#define	CV_CPU_VSX3 201

#define	CV_CXX11 1

#define	CV_DECL_ALIGNED(x)

#define	CV_ELEM_SIZE(type) (CV_MAT_CN(type)*CV_ELEM_SIZE1(type))

#define	CV_ELEM_SIZE1(type) ((0x28442211 >> CV_MAT_DEPTH(type)*4) & 15)

#define	CV_ENABLE_UNROLLED 1

#define	CV_ENUM_CLASS_EXPOSE(EnumType, ...) __CV_EXPAND(__CV_CAT(__CV_ENUM_CLASS_EXPOSE_, __CV_VA_NUM_ARGS(__VA_ARGS__))(EnumType, __VA_ARGS__)); \

#define	CV_ENUM_FLAGS(EnumType)

#define	CV_EXPORTS_AS(synonym) CV_EXPORTS

#define	CV_EXPORTS_TEMPLATE CV_EXPORTS

#define	CV_EXPORTS_W CV_EXPORTS

#define	CV_EXPORTS_W_MAP CV_EXPORTS

#define	CV_EXPORTS_W_PARAMS CV_EXPORTS

#define	CV_EXPORTS_W_SIMPLE CV_EXPORTS

#define	CV_EXTERN_C extern "C"

#define	CV_FINAL final

#define	CV_FP16_TYPE 0

#define	CV_HARDWARE_MAX_FEATURE 512

#define	CV_IMAX(a, b) ((a) ^ (((a)^(b)) & (((a) > (b)) - 1)))

#define	CV_IMIN(a, b) ((a) ^ (((a)^(b)) & (((a) < (b)) - 1)))

#define	CV_IN_OUT

#define	CV_IS_CONT_MAT CV_IS_MAT_CONT

#define	CV_IS_MAT_CONT(flags) ((flags) & CV_MAT_CONT_FLAG)

#define	CV_IS_SUBMAT(flags) ((flags) & CV_MAT_SUBMAT_FLAG)

#define	CV_LOG2 0.69314718055994530941723212145818

#define	CV_MAT_CN(flags) ((((flags) & CV_MAT_CN_MASK) >> CV_CN_SHIFT) + 1)

#define	CV_MAT_CN_MASK ((CV_CN_MAX - 1) << CV_CN_SHIFT)

#define	CV_MAT_CONT_FLAG (1 << CV_MAT_CONT_FLAG_SHIFT)

#define	CV_MAT_CONT_FLAG_SHIFT 14

#define	CV_MAT_TYPE(flags) ((flags) & CV_MAT_TYPE_MASK)

#define	CV_MAT_TYPE_MASK (CV_DEPTH_MAX*CV_CN_MAX - 1)

#define	CV_MAX_DIM 32

#define	CV_NODISCARD_STD /* nothing by default */

#define	CV_NOEXCEPT noexcept

#define	CV_OUT

#define	CV_OVERRIDE override

#define	CV_PI 3.1415926535897932384626433832795

#define	CV_PROP

#define	CV_PROP_RW

#define	CV_SIGN(a) CV_CMP((a),0)

#define	CV_STDCALL

#define	CV_STRONG_ALIGNMENT 0

#define	CV_SUBMAT_FLAG (1 << CV_SUBMAT_FLAG_SHIFT)

#define	CV_SUBMAT_FLAG_SHIFT 15

#define	CV_SWAP(a, b, t) ((t) = (a), (a) = (b), (b) = (t))

#define	CV_WRAP

#define	CV_WRAP_AS(synonym)

#define	CV_WRAP_DEFAULT(val)

#define	CV_WRAP_FILE_PATH

#define	CV_WRAP_MAPPABLE(mappable)

#define	CV_WRAP_PHANTOM(phantom_header)

#define	MAX(a, b) ((a) < (b) ? (b) : (a))

#define	MIN(a, b) ((a) > (b) ? (b) : (a))

#define	OPENCV_ABI_COMPATIBILITY 400

类型定义
typedef hfloat	cv::float16_t

枚举
enum	CpuFeatures { CPU_MMX = 1 , CPU_SSE = 2 , CPU_SSE2 = 3 , CPU_SSE3 = 4 , CPU_SSSE3 = 5 , CPU_SSE4_1 = 6 , CPU_SSE4_2 = 7 , CPU_POPCNT = 8 , CPU_FP16 = 9 , CPU_AVX = 10 , CPU_AVX2 = 11 , CPU_FMA3 = 12 , CPU_AVX_512F = 13 , CPU_AVX_512BW = 14 , CPU_AVX_512CD = 15 , CPU_AVX_512DQ = 16 , CPU_AVX_512ER = 17 , CPU_AVX_512IFMA512 = 18 , CPU_AVX_512IFMA = 18 , CPU_AVX_512PF = 19 , CPU_AVX_512VBMI = 20 , CPU_AVX_512VL = 21 , CPU_AVX_512VBMI2 = 22 , CPU_AVX_512VNNI = 23 , CPU_AVX_512BITALG = 24 , CPU_AVX_512VPOPCNTDQ = 25 , CPU_AVX_5124VNNIW = 26 , CPU_AVX_5124FMAPS = 27 , CPU_NEON = 100 , CPU_NEON_DOTPROD = 101 , CPU_NEON_FP16 = 102 , CPU_NEON_BF16 = 103 , CPU_MSA = 150 , CPU_RISCVV = 170 , CPU_VSX = 200 , CPU_VSX3 = 201 , CPU_RVV = 210 , CPU_LSX = 230 , CPU_LASX = 231 , CPU_AVX512_SKX = 256 , CPU_AVX512_COMMON = 257 , CPU_AVX512_KNL = 258 , CPU_AVX512_KNM = 259 , CPU_AVX512_CNL = 260 , CPU_AVX512_CLX = 261 , CPU_AVX512_ICL = 262 , CPU_MAX_FEATURE = 512 }
	可用的 CPU 功能。更多信息...

函数
hfloat	cv::hfloatFromBits (ushort w)

类

命名空间

宏

类型定义

枚举

函数