camera1394::Camera1394 Class Reference

#include <dev_camera1394.h>

List of all members.

Public Member Functions
	Camera1394 ()
bool	checkCameraInfo (const sensor_msgs::Image &image, const sensor_msgs::CameraInfo &ci)
int	close ()
int	open (camera1394::Camera1394Config &newconfig)
bool	readData (sensor_msgs::Image &image)
void	setOperationalParameters (sensor_msgs::CameraInfo &ci)
	~Camera1394 ()
Public Attributes
std::string	device_id_
boost::shared_ptr< Features >	features_
boost::shared_ptr< Registers >	registers_
Private Member Functions
bool	findBayerMethod (const char *)
void	findBayerPattern (const char *)
void	SafeCleanup ()
Private Attributes
dc1394bayer_method_t	BayerMethod_
dc1394color_filter_t	BayerPattern_
dc1394camera_t *	camera_
bool	DoBayerConversion_
Format7	format7_
float	time_offset_
bool	use_ros_time_
dc1394video_mode_t	videoMode_

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Detailed Description

Definition at line 70 of file dev_camera1394.h.

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Constructor & Destructor Documentation

Camera1394::Camera1394

(

)

Definition at line 80 of file dev_camera1394.cpp.

Camera1394::~Camera1394

(

)

Definition at line 84 of file dev_camera1394.cpp.

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Member Function Documentation

bool camera1394::Camera1394::checkCameraInfo	(	const sensor_msgs::Image &	image,
		const sensor_msgs::CameraInfo &	ci
	)		[inline]

check whether CameraInfo matches current video mode

Parameters:

image	corresponding Image message
ci	CameraInfo message to check

Returns:

true if camera dimensions match calibration

Definition at line 86 of file dev_camera1394.h.

int Camera1394::close

(

)

close the 1394 device

Definition at line 398 of file dev_camera1394.cpp.

bool Camera1394::findBayerMethod

(

const char *

method

)

[private]

Definition at line 116 of file dev_camera1394.cpp.

void Camera1394::findBayerPattern

(

const char *

bayer

)

[private]

Definition at line 89 of file dev_camera1394.cpp.

int Camera1394::open

(

camera1394::Camera1394Config &

newconfig

)

Open the 1394 device and start streaming

Parameters:

newconfig

new configuration parameters

Returns:

0 if successful

TODO (if successful): * update newconfig.guid * validate newconfig.video_mode * initialize Features class

Definition at line 161 of file dev_camera1394.cpp.

bool Camera1394::readData

(

sensor_msgs::Image &

image

)

Return an image frame

Definition at line 453 of file dev_camera1394.cpp.

void Camera1394::SafeCleanup

(

)

[private]

Safe Cleanup -- may get called more than once.

Definition at line 383 of file dev_camera1394.cpp.

void camera1394::Camera1394::setOperationalParameters

(

sensor_msgs::CameraInfo &

ci

)

[inline]

set operational parameter fields in CameraInfo message

Parameters:

ci	CameraInfo message to update

Postcondition:

CameraInfo fields filled in (if needed): roi (region of interest) binning_x, binning_y

Definition at line 104 of file dev_camera1394.h.

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Member Data Documentation

dc1394bayer_method_t camera1394::Camera1394::BayerMethod_ [private]

Definition at line 120 of file dev_camera1394.h.

dc1394color_filter_t camera1394::Camera1394::BayerPattern_ [private]

Definition at line 119 of file dev_camera1394.h.

dc1394camera_t* camera1394::Camera1394::camera_ [private]

Definition at line 117 of file dev_camera1394.h.

std::string camera1394::Camera1394::device_id_

Definition at line 110 of file dev_camera1394.h.

bool camera1394::Camera1394::DoBayerConversion_ [private]

Definition at line 121 of file dev_camera1394.h.

boost::shared_ptr<Features> camera1394::Camera1394::features_

Definition at line 111 of file dev_camera1394.h.

Format7 camera1394::Camera1394::format7_ [private]

Definition at line 122 of file dev_camera1394.h.

boost::shared_ptr<Registers> camera1394::Camera1394::registers_

Definition at line 112 of file dev_camera1394.h.

float camera1394::Camera1394::time_offset_ [private]

Definition at line 124 of file dev_camera1394.h.

bool camera1394::Camera1394::use_ros_time_ [private]

Definition at line 123 of file dev_camera1394.h.

dc1394video_mode_t camera1394::Camera1394::videoMode_ [private]

Definition at line 118 of file dev_camera1394.h.

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

• dev_camera1394.h
• dev_camera1394.cpp