Public Member Functions | Private Member Functions | Private Attributes
camera1394_driver::Camera1394Driver Class Reference

#include <driver1394.h>

List of all members.

Public Member Functions

 Camera1394Driver (ros::NodeHandle priv_nh, ros::NodeHandle camera_nh)
void poll (void)
void setup (void)
void shutdown (void)
 ~Camera1394Driver ()

Private Member Functions

void closeCamera ()
bool openCamera (Config &newconfig)
void publish (const sensor_msgs::ImagePtr &image)
bool read (sensor_msgs::ImagePtr &image)
void reconfig (camera1394::Camera1394Config &newconfig, uint32_t level)

Private Attributes

bool calibration_matches_
std::string camera_name_
ros::NodeHandle camera_nh_
< camera_info_manager::CameraInfoManager
camera1394::Camera1394Config config_
ros::Rate cycle_
< camera1394::Camera1394
diagnostic_updater::Updater diagnostics_
image_transport::CameraPublisher image_pub_
< image_transport::ImageTransport
boost::mutex mutex_
ros::NodeHandle priv_nh_
volatile bool reconfiguring_
uint32_t retries_
< camera1394::Camera1394Config > 
diagnostic_updater::TopicDiagnostic topic_diagnostics_
double topic_diagnostics_max_freq_
double topic_diagnostics_min_freq_

Detailed Description

Definition at line 62 of file driver1394.h.

Constructor & Destructor Documentation

Definition at line 71 of file driver1394.cpp.

Definition at line 96 of file driver1394.cpp.

Member Function Documentation

Close camera device

postcondition: state_ is Driver::CLOSED

Definition at line 103 of file driver1394.cpp.

Open the camera device.

newconfigconfiguration parameters
true, if successful
diagnostics frequency parameters set

if successful: state_ is Driver::OPENED camera_name_ set to GUID string GUID configuration parameter updated

Definition at line 125 of file driver1394.cpp.

device poll

Definition at line 179 of file driver1394.cpp.

void camera1394_driver::Camera1394Driver::publish ( const sensor_msgs::ImagePtr &  image) [private]

Publish camera stream topics

imagepoints to latest camera frame

Definition at line 223 of file driver1394.cpp.

bool camera1394_driver::Camera1394Driver::read ( sensor_msgs::ImagePtr &  image) [private]

Read camera data.

imagepoints to camera Image message
true if successful, with image filled in

Definition at line 276 of file driver1394.cpp.

void camera1394_driver::Camera1394Driver::reconfig ( camera1394::Camera1394Config &  newconfig,
uint32_t  level 
) [private]

Dynamic reconfigure callback

Called immediately when callback first defined. Called again when dynamic reconfigure starts or changes a parameter value.

newconfignew Config values
levelbit-wise OR of reconfiguration levels for all changed parameters (0xffffffff on initial call)

Definition at line 304 of file driver1394.cpp.

driver initialization

Define dynamic reconfigure callback, which gets called immediately with level 0xffffffff. The reconfig() method will set initial parameter values, then open the device if it can.

Definition at line 381 of file driver1394.cpp.

driver termination

Definition at line 388 of file driver1394.cpp.

Member Data Documentation

Definition at line 104 of file driver1394.h.

Definition at line 91 of file driver1394.h.

Definition at line 90 of file driver1394.h.

camera calibration information

Definition at line 103 of file driver1394.h.

camera1394::Camera1394Config camera1394_driver::Camera1394Driver::config_ [private]

dynamic parameter configuration

Definition at line 99 of file driver1394.h.

Definition at line 92 of file driver1394.h.

libdc1394 camera device interface

Definition at line 96 of file driver1394.h.

diagnostics updater

Definition at line 111 of file driver1394.h.

Definition at line 108 of file driver1394.h.

image transport interfaces

Definition at line 107 of file driver1394.h.

Non-recursive mutex for serializing callbacks with device polling.

Definition at line 84 of file driver1394.h.

Definition at line 89 of file driver1394.h.

Definition at line 88 of file driver1394.h.

Definition at line 93 of file driver1394.h.

dynamic_reconfigure::Server<camera1394::Camera1394Config> camera1394_driver::Camera1394Driver::srv_ [private]

Definition at line 100 of file driver1394.h.

driver state variables

Definition at line 87 of file driver1394.h.

Definition at line 114 of file driver1394.h.

Definition at line 113 of file driver1394.h.

Definition at line 112 of file driver1394.h.

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

Author(s): Jack O'Quin, Ken Tossell, Patrick Beeson, Nate Koenig, Andrew Howard, Damien Douxchamps, Dan Dennedy
autogenerated on Wed Aug 26 2015 10:56:59