theora_imagem_transport::TheoraSubscriber Class Reference

#include <theora_subscriber.h>

Inheritance diagram for theora_imagem_transport::TheoraSubscriber:

List of all members.

Public Member Functions
virtual std::string	getTransportName () const
	TheoraSubscriber ()
virtual	~TheoraSubscriber ()
Protected Types
typedef theora_imagem_transport::TheoraSubscriberConfig	Config
typedef message_transport::SubscriberPlugin < sensor_msgs::Image > ::Callback	ImageCallback
typedef dynamic_reconfigure::Server < Config >	ReconfigureServer
Protected Member Functions
void	configCb (Config &config, uint32_t level)
virtual void	internalCallback (const theora_image_transport::Packet::ConstPtr &msg, const message_transport::SimpleSubscriberPlugin< sensor_msgs::Image, theora_image_transport::Packet >::Callback &user_cb)
void	msgToOggPacket (const theora_image_transport::Packet &msg, ogg_packet &ogg)
virtual void	subscribeImpl (ros::NodeHandle &nh, const std::string &base_topic, uint32_t queue_size, const ImageCallback &callback, const ros::VoidPtr &tracked_object, const message_transport::TransportHints &transport_hints)
int	updatePostProcessingLevel (int level)
Protected Attributes
th_dec_ctx *	decoding_context_
th_comment	header_comment_
th_info	header_info_
sensor_msgs::ImagePtr	latest_image_
int	pplevel_
bool	received_header_
bool	received_keyframe_
boost::shared_ptr < ReconfigureServer >	reconfigure_server_
th_setup_info *	setup_info_

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Detailed Description

Definition at line 15 of file theora_subscriber.h.

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Member Typedef Documentation

typedef theora_imagem_transport::TheoraSubscriberConfig theora_imagem_transport::TheoraSubscriber::Config [protected]

Definition at line 40 of file theora_subscriber.h.

typedef message_transport::SubscriberPlugin<sensor_msgs::Image>::Callback theora_imagem_transport::TheoraSubscriber::ImageCallback [protected]

Definition at line 31 of file theora_subscriber.h.

typedef dynamic_reconfigure::Server<Config> theora_imagem_transport::TheoraSubscriber::ReconfigureServer [protected]

Definition at line 41 of file theora_subscriber.h.

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Constructor & Destructor Documentation

theora_imagem_transport::TheoraSubscriber::TheoraSubscriber

(

)

Definition at line 13 of file theora_subscriber.cpp.

theora_imagem_transport::TheoraSubscriber::~TheoraSubscriber

(

)

[virtual]

Definition at line 24 of file theora_subscriber.cpp.

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Member Function Documentation

void theora_imagem_transport::TheoraSubscriber::configCb	(	Config &	config,
		uint32_t	level
	)		[protected]

Definition at line 48 of file theora_subscriber.cpp.

virtual std::string theora_imagem_transport::TheoraSubscriber::getTransportName

(

)

const [inline, virtual]

Implements message_transport::SubscriberPluginGen.

Definition at line 21 of file theora_subscriber.h.

void theora_imagem_transport::TheoraSubscriber::internalCallback	(	const theora_image_transport::Packet::ConstPtr &	msg,
		const message_transport::SimpleSubscriberPlugin< sensor_msgs::Image, theora_image_transport::Packet >::Callback &	user_cb
	)		[protected, virtual]

Todo:

Break this function into pieces

Todo:

Handle RGB8 or MONO8 efficiently

Definition at line 89 of file theora_subscriber.cpp.

void theora_imagem_transport::TheoraSubscriber::msgToOggPacket	(	const theora_image_transport::Packet &	msg,
		ogg_packet &	ogg
	)		[protected]

Definition at line 78 of file theora_subscriber.cpp.

void theora_imagem_transport::TheoraSubscriber::subscribeImpl	(	ros::NodeHandle &	nh,
		const std::string &	base_topic,
		uint32_t	queue_size,
		const ImageCallback &	callback,
		const ros::VoidPtr &	tracked_object,
		const message_transport::TransportHints &	transport_hints
	)		[protected, virtual]

Definition at line 33 of file theora_subscriber.cpp.

int theora_imagem_transport::TheoraSubscriber::updatePostProcessingLevel

(

int

level

)

[protected]

Definition at line 58 of file theora_subscriber.cpp.

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Member Data Documentation

th_dec_ctx* theora_imagem_transport::TheoraSubscriber::decoding_context_ [protected]

Definition at line 53 of file theora_subscriber.h.

th_comment theora_imagem_transport::TheoraSubscriber::header_comment_ [protected]

Definition at line 55 of file theora_subscriber.h.

th_info theora_imagem_transport::TheoraSubscriber::header_info_ [protected]

Definition at line 54 of file theora_subscriber.h.

sensor_msgs::ImagePtr theora_imagem_transport::TheoraSubscriber::latest_image_ [protected]

Definition at line 57 of file theora_subscriber.h.

int theora_imagem_transport::TheoraSubscriber::pplevel_ [protected]

Definition at line 43 of file theora_subscriber.h.

bool theora_imagem_transport::TheoraSubscriber::received_header_ [protected]

Definition at line 51 of file theora_subscriber.h.

bool theora_imagem_transport::TheoraSubscriber::received_keyframe_ [protected]

Definition at line 52 of file theora_subscriber.h.

boost::shared_ptr<ReconfigureServer> theora_imagem_transport::TheoraSubscriber::reconfigure_server_ [protected]

Definition at line 42 of file theora_subscriber.h.

th_setup_info* theora_imagem_transport::TheoraSubscriber::setup_info_ [protected]

Definition at line 56 of file theora_subscriber.h.

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

• theora_subscriber.h
• theora_subscriber.cpp