rm::msg::Image类 参考

Image 消息类型：sensor/Image 更多...

#include <rmvlmsg/sensor/image.hpp>

rm::msg::Image 的协作图:

Public 成员函数
std::string	serialize () const noexcept
	消息序列化
std::string	json () const noexcept
	将消息序列化为 JSON 字符串
std::size_t	compact_size () const noexcept
	获取消息紧凑序列化后的大小（单位：字节）

静态 Public 成员函数
static Image	deserialize (const char *const str) noexcept
	消息反序列化

Public 属性
rm::msg::Header	header {}
int32_t	height {}
int32_t	width {}
uint8_t	encoding {}
std::vector< uint8_t >	data {}

静态 Public 属性
static constexpr uint8_t	encoding_rgb8 = 0
static constexpr uint8_t	encoding_bgr8 = 1
static constexpr uint8_t	encoding_mono8 = 2
static constexpr uint8_t	encoding_mono16 = 3
static constexpr uint8_t	encoding_rgba8 = 4
static constexpr uint8_t	encoding_bgra8 = 5
static constexpr uint8_t	encoding_bayer_rggb8 = 6
static constexpr uint8_t	encoding_bayer_bggr8 = 7
static constexpr uint8_t	encoding_bayer_rggb16 = 8
static constexpr uint8_t	encoding_bayer_bggbr16 = 9
static constexpr uint8_t	encoding_yuv422 = 10
static constexpr uint8_t	encoding_yuv420 = 11
static constexpr uint8_t	encoding_16uc1 = 12
static constexpr uint8_t	encoding_32fc1 = 13
static constexpr const char	msg_type [] = "sensor/Image"
	消息类型字符串常量

详细描述

Image 消息类型：sensor/Image

参见

• 详细描述请参考 消息模块使用教程 的 自动代码生成 章节；
• LPSS 使用教程请参考 轻量发布订阅服务 —— LPSS 。

成员函数说明

compact_size()

std::size_t rm::msg::Image::compact_size ( ) const

noexcept

获取消息紧凑序列化后的大小（单位：字节）

函数调用图:

deserialize()

Image rm::msg::Image::deserialize ( const char *const str )

staticnoexcept

消息反序列化

参数

[in]

str

待反序列化的字符串指针

返回

反序列化得到的消息对象

函数调用图:

json()

std::string rm::msg::Image::json ( ) const

noexcept

将消息序列化为 JSON 字符串

函数调用图:

serialize()

std::string rm::msg::Image::serialize ( ) const

noexcept

消息序列化

返回

序列化后的字符串

类成员变量说明

data

std::vector<uint8_t> rm::msg::Image::data {}

encoding

uint8_t rm::msg::Image::encoding {}

encoding_16uc1

uint8_t rm::msg::Image::encoding_16uc1 = 12

staticconstexpr

encoding_32fc1

uint8_t rm::msg::Image::encoding_32fc1 = 13

staticconstexpr

encoding_bayer_bggbr16

uint8_t rm::msg::Image::encoding_bayer_bggbr16 = 9

staticconstexpr

encoding_bayer_bggr8

uint8_t rm::msg::Image::encoding_bayer_bggr8 = 7

staticconstexpr

encoding_bayer_rggb16

uint8_t rm::msg::Image::encoding_bayer_rggb16 = 8

staticconstexpr

encoding_bayer_rggb8

uint8_t rm::msg::Image::encoding_bayer_rggb8 = 6

staticconstexpr

encoding_bgr8

uint8_t rm::msg::Image::encoding_bgr8 = 1

staticconstexpr

encoding_bgra8

uint8_t rm::msg::Image::encoding_bgra8 = 5

staticconstexpr

encoding_mono16

uint8_t rm::msg::Image::encoding_mono16 = 3

staticconstexpr

encoding_mono8

uint8_t rm::msg::Image::encoding_mono8 = 2

staticconstexpr

encoding_rgb8

uint8_t rm::msg::Image::encoding_rgb8 = 0

staticconstexpr

encoding_rgba8

uint8_t rm::msg::Image::encoding_rgba8 = 4

staticconstexpr

encoding_yuv420

uint8_t rm::msg::Image::encoding_yuv420 = 11

staticconstexpr

encoding_yuv422

uint8_t rm::msg::Image::encoding_yuv422 = 10

staticconstexpr

header

rm::msg::Header rm::msg::Image::header {}

height

int32_t rm::msg::Image::height {}

msg_type

const char rm::msg::Image::msg_type[] = "sensor/Image"

staticconstexpr

消息类型字符串常量

width

int32_t rm::msg::Image::width {}