rc::ImagePublisher Class Reference

#include <image_publisher.h>

Inheritance diagram for rc::ImagePublisher:

Public Member Functions
	ImagePublisher (image_transport::ImageTransport &it, const std::string &frame_id_prefix, bool left, bool color, bool out1_filter)
	Initialization of publisher. More...
void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat) override
	Offers a buffer for publication. More...
void	publish (const rcg::Buffer *buffer, uint32_t part, uint64_t pixelformat, bool out1)
void	setOut1Alternate (bool alternate)
bool	used () override
	Returns true if there are subscribers to the topic. More...
Public Member Functions inherited from rc::GenICam2RosPublisher
	GenICam2RosPublisher (const std::string &frame_id_prefix)
virtual	~GenICam2RosPublisher ()

Private Member Functions
	ImagePublisher (const ImagePublisher &)
ImagePublisher &	operator= (const ImagePublisher &)

Private Attributes
bool	color
bool	left
bool	out1_alternate
image_transport::Publisher	pub
image_transport::Publisher	pub_out1_high
image_transport::Publisher	pub_out1_low
uint32_t	seq

Additional Inherited Members
Protected Attributes inherited from rc::GenICam2RosPublisher
std::string	frame_id

Detailed Description

Definition at line 45 of file image_publisher.h.

Constructor & Destructor Documentation

rc::ImagePublisher::ImagePublisher	(	image_transport::ImageTransport &	it,
		const std::string &	frame_id_prefix,
		bool	left,
		bool	color,
		bool	out1_filter
	)

Initialization of publisher.

Parameters

it	Image transport handle.
frame_id_prefix	Prefix for frame ids in published ros messages.
left	True for left and false for right camera.
color	True for sending color instead of monochrome images.
out1_filter	True for also providing ...out1_low and ...out1_high topics.

Definition at line 43 of file image_publisher.cc.

rc::ImagePublisher::ImagePublisher ( const ImagePublisher &  )

private

Member Function Documentation

ImagePublisher& rc::ImagePublisher::operator= ( const ImagePublisher &  )

private

void rc::ImagePublisher::publish ( const rcg::Buffer *  buffer, uint32_t  part, uint64_t  pixelformat  )

overridevirtual

Offers a buffer for publication.

It depends on the the kind of buffer data and the implementation and configuration of the sub-class if the data is published.

Parameters

buffer	Buffer with data to be published.
part	Part index of image.
pixelformat	The pixelformat as given by buffer.getPixelFormat().

Implements rc::GenICam2RosPublisher.

Definition at line 81 of file image_publisher.cc.

void rc::ImagePublisher::publish	(	const rcg::Buffer *	buffer,
		uint32_t	part,
		uint64_t	pixelformat,
		bool	out1
	)

Definition at line 86 of file image_publisher.cc.

void rc::ImagePublisher::setOut1Alternate ( bool  alternate )

inline

Definition at line 64 of file image_publisher.h.

bool rc::ImagePublisher::used ( )

overridevirtual

Returns true if there are subscribers to the topic.

Returns

True if there are subscribers.

Implements rc::GenICam2RosPublisher.

Definition at line 76 of file image_publisher.cc.

Member Data Documentation

bool rc::ImagePublisher::color

private

Definition at line 77 of file image_publisher.h.

bool rc::ImagePublisher::left

private

Definition at line 76 of file image_publisher.h.

bool rc::ImagePublisher::out1_alternate

private

Definition at line 79 of file image_publisher.h.

image_transport::Publisher rc::ImagePublisher::pub

private

Definition at line 81 of file image_publisher.h.

image_transport::Publisher rc::ImagePublisher::pub_out1_high

private

Definition at line 83 of file image_publisher.h.

image_transport::Publisher rc::ImagePublisher::pub_out1_low

private

Definition at line 82 of file image_publisher.h.

uint32_t rc::ImagePublisher::seq

private

Definition at line 78 of file image_publisher.h.

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The documentation for this class was generated from the following files:

• image_publisher.h
• image_publisher.cc