ArgusSamples::TaskStillCapture Class Reference

This task captures still images. More...

#include <StillCapture.h>

Inheritance diagram for ArgusSamples::TaskStillCapture:

List of all members.

Public Member Functions
	TaskStillCapture ()
virtual	~TaskStillCapture ()
virtual bool	initialize ()
	Initialize.
virtual bool	shutdown ()
	Shutdown.
virtual bool	start ()
	Start.
virtual bool	stop ()
	Stop.
bool	execute ()
	Capture one image.
Public Member Functions inherited from ArgusSamples::ITask
	ITask ()
virtual	~ITask ()

Private Member Functions
bool	onDeviceOpenChanged (const Observed &source)
	Callback when the device is opened/closed.
bool	onSensorModeValidChanged (const Observed &source)
	Callback when the sensorModeValid is changed.
bool	restartStreams (const Observed &source)
	Restart when output size changes.

Private Attributes
bool	m_initialized
	set if initialized
bool	m_running
	set if preview is running
bool	m_wasRunning
	set if was running before the device had been closed
bool	m_prevRunning
	set if was running before the sensorModeValid is set to false
uint32_t	m_captureIndex
	Incrementing capture index.
UniquePointer< SessionPerfTracker >	m_perfTracker
TrackedUniqueObj< Argus::Request >	m_previewRequest
	Argus preview request.
Argus::UniqueObj < Argus::OutputStream >	m_previewStream
	Argus preview stream.

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Detailed Description

This task captures still images.

Definition at line 48 of file StillCapture.h.

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Constructor & Destructor Documentation

ArgusSamples::TaskStillCapture::TaskStillCapture

(

)

Definition at line 43 of file StillCapture.cpp.

ArgusSamples::TaskStillCapture::~TaskStillCapture ( )

virtual

Definition at line 52 of file StillCapture.cpp.

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Member Function Documentation

bool ArgusSamples::TaskStillCapture::execute

(

)

Capture one image.

Definition at line 222 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::initialize ( )

virtual

Initialize.

Implements ArgusSamples::ITask.

Definition at line 57 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::onDeviceOpenChanged ( const Observed &  source )

private

Callback when the device is opened/closed.

Definition at line 93 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::onSensorModeValidChanged ( const Observed &  source )

private

Callback when the sensorModeValid is changed.

Definition at line 113 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::restartStreams ( const Observed &  source )

private

Restart when output size changes.

Definition at line 83 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::shutdown ( )

virtual

Shutdown.

Implements ArgusSamples::ITask.

Definition at line 361 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::start ( )

virtual

Start.

Implements ArgusSamples::ITask.

Definition at line 134 of file StillCapture.cpp.

bool ArgusSamples::TaskStillCapture::stop ( )

virtual

Stop.

Implements ArgusSamples::ITask.

Definition at line 177 of file StillCapture.cpp.

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Member Data Documentation

uint32_t ArgusSamples::TaskStillCapture::m_captureIndex

private

Incrementing capture index.

Definition at line 70 of file StillCapture.h.

bool ArgusSamples::TaskStillCapture::m_initialized

private

set if initialized

Definition at line 66 of file StillCapture.h.

UniquePointer<SessionPerfTracker> ArgusSamples::TaskStillCapture::m_perfTracker

private

Definition at line 72 of file StillCapture.h.

TrackedUniqueObj<Argus::Request> ArgusSamples::TaskStillCapture::m_previewRequest

private

Argus preview request.

Definition at line 74 of file StillCapture.h.

Argus::UniqueObj<Argus::OutputStream> ArgusSamples::TaskStillCapture::m_previewStream

private

Argus preview stream.

Definition at line 75 of file StillCapture.h.

bool ArgusSamples::TaskStillCapture::m_prevRunning

private

set if was running before the sensorModeValid is set to false

Definition at line 69 of file StillCapture.h.

bool ArgusSamples::TaskStillCapture::m_running

private

set if preview is running

Definition at line 67 of file StillCapture.h.

bool ArgusSamples::TaskStillCapture::m_wasRunning

private

set if was running before the device had been closed

Definition at line 68 of file StillCapture.h.

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

• modules/tasks/StillCapture.h
• modules/tasks/StillCapture.cpp