VideoCapture Class Reference

sample RT component which has one data input port and one data output port More...

#include <VideoCapture.h>

Inheritance diagram for VideoCapture:

List of all members.

Public Member Functions
bool	capture ()
virtual RTC::ReturnCode_t	onActivated (RTC::UniqueId ec_id)
virtual RTC::ReturnCode_t	onDeactivated (RTC::UniqueId ec_id)
virtual RTC::ReturnCode_t	onExecute (RTC::UniqueId ec_id)
virtual RTC::ReturnCode_t	onInitialize ()
virtual RTC::ReturnCode_t	onStartup (RTC::UniqueId ec_id)
void	start_continuous ()
void	stop_continuous ()
void	take_one_frame ()
	VideoCapture (RTC::Manager *manager)
	Constructor.
virtual	~VideoCapture ()
	Destructor.
Protected Attributes
CameraCaptureService_impl	m_CameraCaptureService
RTC::CorbaPort	m_CameraCaptureServicePort
Img::TimedCameraImage	m_CameraImage
OutPort< Img::TimedCameraImage >	m_CameraImageOut
Img::TimedMultiCameraImage	m_MultiCameraImages
OutPort < Img::TimedMultiCameraImage >	m_MultiCameraImagesOut
Private Types
enum	mode { SLEEP, ONESHOT, CONTINUOUS }
Private Attributes
std::vector< v4l_capture * >	m_cameras
std::vector< int >	m_devIds
int	m_frameRate
int	m_height
std::string	m_initialMode
mode	m_mode
bool	m_needToReactivate
double	m_tOld
int	m_width

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Detailed Description

sample RT component which has one data input port and one data output port

Definition at line 39 of file VideoCapture.h.

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Member Enumeration Documentation

enum VideoCapture::mode [private]

Enumerator:

SLEEP
ONESHOT
CONTINUOUS

Definition at line 144 of file VideoCapture.h.

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Constructor & Destructor Documentation

VideoCapture::VideoCapture

(

RTC::Manager *

manager

)

Constructor.

Parameters:

manager

pointer to the Manager

Definition at line 38 of file VideoCapture.cpp.

VideoCapture::~VideoCapture

(

)

[virtual]

Destructor.

Definition at line 51 of file VideoCapture.cpp.

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Member Function Documentation

bool VideoCapture::capture

(

)

Definition at line 200 of file VideoCapture.cpp.

RTC::ReturnCode_t VideoCapture::onActivated

(

RTC::UniqueId

ec_id

)

[virtual]

Reimplemented from RTC::RTObject_impl.

Definition at line 116 of file VideoCapture.cpp.

RTC::ReturnCode_t VideoCapture::onDeactivated

(

RTC::UniqueId

ec_id

)

[virtual]

Reimplemented from RTC::RTObject_impl.

Definition at line 154 of file VideoCapture.cpp.

RTC::ReturnCode_t VideoCapture::onExecute

(

RTC::UniqueId

ec_id

)

[virtual]

Reimplemented from RTC::RTObject_impl.

Definition at line 164 of file VideoCapture.cpp.

RTC::ReturnCode_t VideoCapture::onInitialize

(

void

)

[virtual]

Reimplemented from RTC::RTObject_impl.

Definition at line 57 of file VideoCapture.cpp.

RTC::ReturnCode_t VideoCapture::onStartup

(

RTC::UniqueId

ec_id

)

[virtual]

Reimplemented from RTC::RTObject_impl.

Definition at line 104 of file VideoCapture.cpp.

void VideoCapture::start_continuous

(

)

Definition at line 261 of file VideoCapture.cpp.

void VideoCapture::stop_continuous

(

)

Definition at line 266 of file VideoCapture.cpp.

void VideoCapture::take_one_frame

(

)

Definition at line 256 of file VideoCapture.cpp.

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Member Data Documentation

CameraCaptureService_impl VideoCapture::m_CameraCaptureService [protected]

Definition at line 139 of file VideoCapture.h.

RTC::CorbaPort VideoCapture::m_CameraCaptureServicePort [protected]

Definition at line 133 of file VideoCapture.h.

Img::TimedCameraImage VideoCapture::m_CameraImage [protected]

Definition at line 121 of file VideoCapture.h.

OutPort<Img::TimedCameraImage> VideoCapture::m_CameraImageOut [protected]

Definition at line 122 of file VideoCapture.h.

std::vector< v4l_capture * > VideoCapture::m_cameras [private]

Definition at line 148 of file VideoCapture.h.

std::vector<int> VideoCapture::m_devIds [private]

Definition at line 147 of file VideoCapture.h.

int VideoCapture::m_frameRate [private]

Definition at line 149 of file VideoCapture.h.

int VideoCapture::m_height [private]

Definition at line 149 of file VideoCapture.h.

std::string VideoCapture::m_initialMode [private]

Definition at line 146 of file VideoCapture.h.

mode VideoCapture::m_mode [private]

Definition at line 145 of file VideoCapture.h.

Img::TimedMultiCameraImage VideoCapture::m_MultiCameraImages [protected]

Definition at line 119 of file VideoCapture.h.

OutPort<Img::TimedMultiCameraImage> VideoCapture::m_MultiCameraImagesOut [protected]

Definition at line 120 of file VideoCapture.h.

bool VideoCapture::m_needToReactivate [private]

Definition at line 151 of file VideoCapture.h.

double VideoCapture::m_tOld [private]

Definition at line 150 of file VideoCapture.h.

int VideoCapture::m_width [private]

Definition at line 149 of file VideoCapture.h.

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

• VideoCapture.h
• VideoCapture.cpp