web_video_server::ImageStreamer Class Reference

#include <image_streamer.h>

Inheritance diagram for web_video_server::ImageStreamer:

List of all members.

Public Member Functions
std::string	getTopic ()
	ImageStreamer (const async_web_server_cpp::HttpRequest &request, async_web_server_cpp::HttpConnectionPtr connection, ros::NodeHandle &nh)
bool	isInactive ()
virtual void	restreamFrame (double max_age)=0
virtual void	start ()=0
virtual	~ImageStreamer ()
Protected Attributes
async_web_server_cpp::HttpConnectionPtr	connection_
image_transport::Subscriber	image_sub_
bool	inactive_
ros::NodeHandle	nh_
async_web_server_cpp::HttpRequest	request_
std::string	topic_

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Detailed Description

Definition at line 13 of file image_streamer.h.

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Constructor & Destructor Documentation

web_video_server::ImageStreamer::ImageStreamer	(	const async_web_server_cpp::HttpRequest &	request,
		async_web_server_cpp::HttpConnectionPtr	connection,
		ros::NodeHandle &	nh
	)

Definition at line 8 of file image_streamer.cpp.

web_video_server::ImageStreamer::~ImageStreamer

(

)

[virtual]

Definition at line 15 of file image_streamer.cpp.

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Member Function Documentation

std::string web_video_server::ImageStreamer::getTopic

(

)

[inline]

Definition at line 34 of file image_streamer.h.

bool web_video_server::ImageStreamer::isInactive

(

)

[inline]

Definition at line 23 of file image_streamer.h.

virtual void web_video_server::ImageStreamer::restreamFrame

(

double

max_age

)

[pure virtual]

Restreams the last received image frame if older than max_age.

Implemented in web_video_server::ImageTransportImageStreamer, and web_video_server::RosCompressedStreamer.

virtual void web_video_server::ImageStreamer::start

(

)

[pure virtual]

Implemented in web_video_server::ImageTransportImageStreamer, and web_video_server::RosCompressedStreamer.

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Member Data Documentation

async_web_server_cpp::HttpConnectionPtr web_video_server::ImageStreamer::connection_ [protected]

Definition at line 38 of file image_streamer.h.

image_transport::Subscriber web_video_server::ImageStreamer::image_sub_ [protected]

Reimplemented in web_video_server::ImageTransportImageStreamer, and web_video_server::RosCompressedStreamer.

Definition at line 44 of file image_streamer.h.

bool web_video_server::ImageStreamer::inactive_ [protected]

Definition at line 43 of file image_streamer.h.

ros::NodeHandle web_video_server::ImageStreamer::nh_ [protected]

Definition at line 42 of file image_streamer.h.

async_web_server_cpp::HttpRequest web_video_server::ImageStreamer::request_ [protected]

Definition at line 41 of file image_streamer.h.

std::string web_video_server::ImageStreamer::topic_ [protected]

Definition at line 45 of file image_streamer.h.

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

• image_streamer.h
• image_streamer.cpp