alvar::plugins::CaptureDSCapture Class Reference

Implementation of Capture interface for DSCapture plugin. More...

#include <CapturePluginDSCapture.h>

Inheritance diagram for alvar::plugins::CaptureDSCapture:

List of all members.

Classes
class	VideoSampler
Public Member Functions
	CaptureDSCapture (const CaptureDevice captureDevice)
	Constructor.
IplImage *	captureImage ()
	Capture one image from the camera.
bool	Serialize (Serialization *serialization)
	Performs serialization of the class members and configuration.
std::string	SerializeId ()
	The identification of the class for serialization.
bool	showSettingsDialog ()
	Show the settings dialog of the camera.
bool	start ()
	Starts the camera capture.
void	stop ()
	Stops the camera capture.
	~CaptureDSCapture ()
	Destructor.
Private Member Functions
void	OnVideoSample (BYTE *pBuffer, DWORD dwDataLen, REFERENCE_TIME t_start)
Private Attributes
unsigned int	buffer_size
CRITICAL_SECTION	crit
BYTE *	imgBuffer
BYTE *	imgBufferForCallback
int	m_nBpp
int	m_nVideo_x_res
int	m_nVideo_y_res
CDSCapture *	m_pDSCapture
IplImage *	mReturnFrame
HANDLE	next_event
alvar::plugins::CaptureDSCapture::VideoSampler	sampler
Friends
class	VideoSampler

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Detailed Description

Implementation of Capture interface for DSCapture plugin.

Note:

The DSCapture plugin is currently experimental and not included in the build by default.

Definition at line 64 of file CapturePluginDSCapture.h.

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Constructor & Destructor Documentation

alvar::plugins::CaptureDSCapture::CaptureDSCapture

(

const CaptureDevice

captureDevice

)

Constructor.

Parameters:

captureDevice

Information of which camera to create.

Definition at line 33 of file CapturePluginDSCapture.cpp.

alvar::plugins::CaptureDSCapture::~CaptureDSCapture

(

)

Destructor.

Definition at line 49 of file CapturePluginDSCapture.cpp.

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Member Function Documentation

IplImage * alvar::plugins::CaptureDSCapture::captureImage

(

)

[virtual]

Capture one image from the camera.

Do not modify this image.

Returns:

The captured image.

Implements alvar::Capture.

Definition at line 130 of file CapturePluginDSCapture.cpp.

void alvar::plugins::CaptureDSCapture::OnVideoSample	(	BYTE *	pBuffer,
		DWORD	dwDataLen,
		REFERENCE_TIME	t_start
	)		[private]

Definition at line 163 of file CapturePluginDSCapture.cpp.

bool alvar::plugins::CaptureDSCapture::Serialize

(

Serialization *

serialization

)

[virtual]

Performs serialization of the class members and configuration.

Parameters:

serialization

The Serialization object.

Returns:

True if the serialization of the class was successful, false otherwise.

Implements alvar::Capture.

Definition at line 158 of file CapturePluginDSCapture.cpp.

string alvar::plugins::CaptureDSCapture::SerializeId

(

)

[virtual]

The identification of the class for serialization.

Implements alvar::Capture.

Definition at line 153 of file CapturePluginDSCapture.cpp.

bool alvar::plugins::CaptureDSCapture::showSettingsDialog

(

)

[virtual]

Show the settings dialog of the camera.

Returns:

True if the settings dialog was shown, false otherwise.

Implements alvar::Capture.

Definition at line 147 of file CapturePluginDSCapture.cpp.

bool alvar::plugins::CaptureDSCapture::start

(

)

[virtual]

Starts the camera capture.

Returns:

True if the camera was properly initialized, false otherwise.

Implements alvar::Capture.

Definition at line 61 of file CapturePluginDSCapture.cpp.

void alvar::plugins::CaptureDSCapture::stop

(

)

[virtual]

Stops the camera capture.

Implements alvar::Capture.

Definition at line 122 of file CapturePluginDSCapture.cpp.

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Friends And Related Function Documentation

friend class VideoSampler [friend]

Definition at line 76 of file CapturePluginDSCapture.h.

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Member Data Documentation

unsigned int alvar::plugins::CaptureDSCapture::buffer_size [private]

Definition at line 109 of file CapturePluginDSCapture.h.

CRITICAL_SECTION alvar::plugins::CaptureDSCapture::crit [private]

Definition at line 108 of file CapturePluginDSCapture.h.

BYTE* alvar::plugins::CaptureDSCapture::imgBuffer [private]

Definition at line 105 of file CapturePluginDSCapture.h.

BYTE* alvar::plugins::CaptureDSCapture::imgBufferForCallback [private]

Definition at line 106 of file CapturePluginDSCapture.h.

int alvar::plugins::CaptureDSCapture::m_nBpp [private]

Definition at line 102 of file CapturePluginDSCapture.h.

int alvar::plugins::CaptureDSCapture::m_nVideo_x_res [private]

Definition at line 103 of file CapturePluginDSCapture.h.

int alvar::plugins::CaptureDSCapture::m_nVideo_y_res [private]

Definition at line 104 of file CapturePluginDSCapture.h.

CDSCapture* alvar::plugins::CaptureDSCapture::m_pDSCapture [private]

Definition at line 101 of file CapturePluginDSCapture.h.

IplImage* alvar::plugins::CaptureDSCapture::mReturnFrame [private]

Definition at line 107 of file CapturePluginDSCapture.h.

HANDLE alvar::plugins::CaptureDSCapture::next_event [private]

Definition at line 110 of file CapturePluginDSCapture.h.

alvar::plugins::CaptureDSCapture::VideoSampler alvar::plugins::CaptureDSCapture::sampler [private]

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

• CapturePluginDSCapture.h
• CapturePluginDSCapture.cpp