Concrete implementation of the interface OpenNIDevice for a virtual device playing back an ONI file. More...

#include <openni_device_oni.h>

Inheritance diagram for openni_wrapper::DeviceONI:

Public Member Functions
	DeviceONI (xn::Context &context, const std::string &file_name, bool repeat=false, bool streaming=true) throw (OpenNIException)

virtual bool	isDepthStreamRunning () const throw (OpenNIException)

virtual bool	isImageResizeSupported (unsigned input_width, unsigned input_height, unsigned output_width, unsigned output_height) const throw ()

virtual bool	isImageStreamRunning () const throw (OpenNIException)

virtual bool	isIRStreamRunning () const throw (OpenNIException)

bool	isStreaming () const throw (OpenNIException)

virtual void	startDepthStream () throw (OpenNIException)

virtual void	startImageStream () throw (OpenNIException)

virtual void	startIRStream () throw (OpenNIException)

virtual void	stopDepthStream () throw (OpenNIException)

virtual void	stopImageStream () throw (OpenNIException)

virtual void	stopIRStream () throw (OpenNIException)

bool	trigger () throw (OpenNIException)

virtual	~DeviceONI () throw ()

Public Member Functions inherited from openni_wrapper::OpenNIDevice
virtual bool	findCompatibleDepthMode (const XnMapOutputMode &output_mode, XnMapOutputMode &mode) const throw (OpenNIException)

virtual bool	findCompatibleImageMode (const XnMapOutputMode &output_mode, XnMapOutputMode &mode) const throw (OpenNIException)

unsigned char	getAddress () const throw ()

float	getBaseline () const throw ()

unsigned char	getBus () const throw ()

const char *	getConnectionString () const throw ()
	returns the connectionstring for current device, which has following format vendorID/productID@BusID/DeviceID More...

virtual const XnMapOutputMode &	getDefaultDepthMode () const throw ()

virtual const XnMapOutputMode &	getDefaultImageMode () const throw ()

virtual const XnMapOutputMode &	getDefaultIRMode () const throw ()

float	getDepthFocalLength (int output_x_resolution=0) const throw ()
	returns the focal length for the IR camera in pixels. The pixels are assumed to be square. Result depends on the output resolution of the depth image. More...

XnMapOutputMode	getDepthOutputMode () const throw (OpenNIException)

float	getImageFocalLength (int output_x_resolution=0) const throw ()
	returns the focal length for the color camera in pixels. The pixels are assumed to be square. Result depends on the output resolution of the image. More...

XnMapOutputMode	getImageOutputMode () const throw (OpenNIException)

XnMapOutputMode	getIROutputMode () const throw (OpenNIException)

unsigned short	getProductID () const throw ()

const char *	getProductName () const throw ()

const char *	getSerialNumber () throw ()
	returns the serial number for device. More...

unsigned short	getVendorID () const throw ()

const char *	getVendorName () const throw ()

bool	hasDepthStream () const throw ()

bool	hasImageStream () const throw ()

bool	hasIRStream () const throw ()

virtual bool	isDepthCropped () const throw (OpenNIException)

virtual bool	isDepthCroppingSupported () const throw ()

virtual bool	isDepthModeSupported (const XnMapOutputMode &output_mode) const throw (OpenNIException)

bool	isDepthRegistered () const throw (OpenNIException)

virtual bool	isDepthRegistrationSupported () const throw (OpenNIException)

virtual bool	isImageModeSupported (const XnMapOutputMode &output_mode) const throw (OpenNIException)

virtual bool	isSynchronizationSupported () const throw ()

virtual bool	isSynchronized () const throw (OpenNIException)

CallbackHandle	registerDepthCallback (const DepthImageCallbackFunction &callback, void *cookie=NULL) throw ()

template<typename T >
CallbackHandle	registerDepthCallback (void(T::callback)(boost::shared_ptr< DepthImage >, void cookie), T &instance, void *cookie=NULL) throw ()

CallbackHandle	registerImageCallback (const ImageCallbackFunction &callback, void *cookie=NULL) throw ()

template<typename T >
CallbackHandle	registerImageCallback (void(T::callback)(boost::shared_ptr< Image >, void cookie), T &instance, void *cookie=NULL) throw ()

CallbackHandle	registerIRCallback (const IRImageCallbackFunction &callback, void *cookie=NULL) throw ()

template<typename T >
CallbackHandle	registerIRCallback (void(T::callback)(boost::shared_ptr< IRImage >, void cookie), T &instance, void *cookie=NULL) throw ()

virtual void	setDepthCropping (unsigned x, unsigned y, unsigned width, unsigned height) throw (OpenNIException)

virtual void	setDepthOutputMode (const XnMapOutputMode &output_mode) throw (OpenNIException)

virtual void	setDepthRegistration (bool on_off) throw (OpenNIException)

virtual void	setImageOutputMode (const XnMapOutputMode &output_mode) throw (OpenNIException)

virtual void	setIROutputMode (const XnMapOutputMode &output_mode) throw (OpenNIException)

virtual void	setSynchronization (bool on_off) throw (OpenNIException)

void	shutdown ()

bool	unregisterDepthCallback (const CallbackHandle &callbackHandle) throw ()

bool	unregisterImageCallback (const CallbackHandle &callbackHandle) throw ()

bool	unregisterIRCallback (const CallbackHandle &callbackHandle) throw ()

virtual	~OpenNIDevice () throw ()

Protected Member Functions
virtual boost::shared_ptr< Image >	getCurrentImage (boost::shared_ptr< xn::ImageMetaData > image_meta_data) const throw ()

void	PlayerThreadFunction () throw (OpenNIException)

Protected Member Functions inherited from openni_wrapper::OpenNIDevice
void	DepthDataThreadFunction () throw (OpenNIException)

virtual void	enumAvailableModes () throw (OpenNIException)

void	ImageDataThreadFunction () throw (OpenNIException)

void	Init () throw (OpenNIException)

void	IRDataThreadFunction () throw (OpenNIException)

	OpenNIDevice (xn::Context &context, const xn::NodeInfo &device_node, const xn::NodeInfo &image_node, const xn::NodeInfo &depth_node, const xn::NodeInfo &ir_node) throw (OpenNIException)

	OpenNIDevice (xn::Context &context, const xn::NodeInfo &device_node, const xn::NodeInfo &depth_node, const xn::NodeInfo &ir_node) throw (OpenNIException)

	OpenNIDevice (xn::Context &context) throw (OpenNIException)

void	setRegistration (bool on_off) throw (OpenNIException)

Static Protected Member Functions
static void __stdcall	NewONIDepthDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

static void __stdcall	NewONIImageDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

static void __stdcall	NewONIIRDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

Static Protected Member Functions inherited from openni_wrapper::OpenNIDevice
static void __stdcall	NewDepthDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

static void __stdcall	NewImageDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

static void __stdcall	NewIRDataAvailable (xn::ProductionNode &node, void *cookie) throw ()

Protected Attributes
bool	depth_stream_running_

bool	image_stream_running_

bool	ir_stream_running_

xn::Player	player_

boost::condition_variable	player_condition_

boost::mutex	player_mutex_

boost::thread	player_thread_

bool	streaming_

Protected Attributes inherited from openni_wrapper::OpenNIDevice
std::vector< XnMapOutputMode >	available_depth_modes_

std::vector< XnMapOutputMode >	available_image_modes_

float	baseline_
	distance between the projector and the IR camera More...

xn::Context &	context_
	context to OpenNI driver More...

boost::thread_group	data_threads_

std::map< CallbackHandle, ActualDepthImageCallbackFunction >	depth_callback_

XnCallbackHandle	depth_callback_handle_

OpenNIDevice::CallbackHandle	depth_callback_handle_counter_

boost::condition_variable	depth_condition_

float	depth_focal_length_SXGA_
	focal length for IR camera producing depth information in native SXGA mode More...

xn::DepthGenerator	depth_generator_
	Depth generator object. More...

boost::mutex	depth_mutex_

xn::NodeInfo	device_node_info_
	node object for current device More...

std::map< CallbackHandle, ActualImageCallbackFunction >	image_callback_

XnCallbackHandle	image_callback_handle_

OpenNIDevice::CallbackHandle	image_callback_handle_counter_

boost::condition_variable	image_condition_

xn::ImageGenerator	image_generator_
	Image generator object. More...

boost::mutex	image_mutex_

std::map< CallbackHandle, ActualIRImageCallbackFunction >	ir_callback_

XnCallbackHandle	ir_callback_handle_

OpenNIDevice::CallbackHandle	ir_callback_handle_counter_

boost::condition_variable	ir_condition_

xn::IRGenerator	ir_generator_
	IR generator object. More...

boost::mutex	ir_mutex_

XnUInt64	no_sample_value_

bool	quit_

XnUInt64	shadow_value_

Friends
class	OpenNIDriver

Additional Inherited Members
Public Types inherited from openni_wrapper::OpenNIDevice
typedef unsigned	CallbackHandle

typedef boost::function< void(boost::shared_ptr< DepthImage >, void *cookie) >	DepthImageCallbackFunction

typedef boost::function< void(boost::shared_ptr< Image >, void *cookie) >	ImageCallbackFunction

typedef boost::function< void(boost::shared_ptr< IRImage >, void *cookie) >	IRImageCallbackFunction

Protected Types inherited from openni_wrapper::OpenNIDevice
typedef boost::function< void(boost::shared_ptr< DepthImage >) >	ActualDepthImageCallbackFunction

typedef boost::function< void(boost::shared_ptr< Image >) >	ActualImageCallbackFunction

typedef boost::function< void(boost::shared_ptr< IRImage >) >	ActualIRImageCallbackFunction

Static Protected Attributes inherited from openni_wrapper::OpenNIDevice
static const float	rgb_focal_length_SXGA_ = 1050
	focal length for regular camera producing color images in native SXGA mode More...

Detailed Description

Concrete implementation of the interface OpenNIDevice for a virtual device playing back an ONI file.

Author: Suat Gedikli

Date: 19. june 2011

Definition at line 53 of file openni_device_oni.h.

Constructor & Destructor Documentation

openni_wrapper::DeviceONI::DeviceONI	(	xn::Context &	context,
		const std::string &	file_name,
		bool	repeat = `false`,
		bool	streaming = `true`
	)
throw	(	OpenNIException
	)

Definition at line 46 of file openni_device_oni.cpp.

openni_wrapper::DeviceONI::~DeviceONI	(	)
throw	(
	)

virtual

Definition at line 91 of file openni_device_oni.cpp.

Member Function Documentation

boost::shared_ptr< Image > openni_wrapper::DeviceONI::getCurrentImage	(	boost::shared_ptr< xn::ImageMetaData >	image_meta_data	)	const
throw	(
	)

protectedvirtual

Implements openni_wrapper::OpenNIDevice.

Definition at line 196 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::isDepthStreamRunning	(		)	const
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 141 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::isImageResizeSupported	(	unsigned	input_width,
		unsigned	input_height,
		unsigned	output_width,
		unsigned	output_height
	)		const
throw	(
	)

virtual

Implements openni_wrapper::OpenNIDevice.

Definition at line 201 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::isImageStreamRunning	(		)	const
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 136 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::isIRStreamRunning	(		)	const
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 146 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::isStreaming	(		)	const
throw	(	OpenNIException
	)

Definition at line 163 of file openni_device_oni.cpp.

void __stdcall openni_wrapper::DeviceONI::NewONIDepthDataAvailable	(	xn::ProductionNode &	node,
		void *	cookie
	)
throw	(
	)

staticprotected

Definition at line 175 of file openni_device_oni.cpp.

void __stdcall openni_wrapper::DeviceONI::NewONIImageDataAvailable	(	xn::ProductionNode &	node,
		void *	cookie
	)
throw	(
	)

staticprotected

Definition at line 182 of file openni_device_oni.cpp.

void __stdcall openni_wrapper::DeviceONI::NewONIIRDataAvailable	(	xn::ProductionNode &	node,
		void *	cookie
	)
throw	(
	)

staticprotected

Definition at line 189 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::PlayerThreadFunction	(		)
throw	(	OpenNIException
	)

protected

Definition at line 168 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::startDepthStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 112 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::startImageStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 100 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::startIRStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 124 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::stopDepthStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 118 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::stopImageStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 106 of file openni_device_oni.cpp.

void openni_wrapper::DeviceONI::stopIRStream	(		)
throw	(	OpenNIException
	)

virtual

Reimplemented from openni_wrapper::OpenNIDevice.

Definition at line 130 of file openni_device_oni.cpp.

bool openni_wrapper::DeviceONI::trigger	(		)
throw	(	OpenNIException
	)

Definition at line 151 of file openni_device_oni.cpp.

Friends And Related Function Documentation

friend class OpenNIDriver

friend

Definition at line 55 of file openni_device_oni.h.

Member Data Documentation

bool openni_wrapper::DeviceONI::depth_stream_running_

protected

Definition at line 90 of file openni_device_oni.h.

bool openni_wrapper::DeviceONI::image_stream_running_

protected

Definition at line 91 of file openni_device_oni.h.

bool openni_wrapper::DeviceONI::ir_stream_running_

protected

Definition at line 92 of file openni_device_oni.h.

xn::Player openni_wrapper::DeviceONI::player_

protected

Definition at line 85 of file openni_device_oni.h.

boost::condition_variable openni_wrapper::DeviceONI::player_condition_

protected

Definition at line 88 of file openni_device_oni.h.

boost::mutex openni_wrapper::DeviceONI::player_mutex_

mutableprotected

Definition at line 87 of file openni_device_oni.h.

boost::thread openni_wrapper::DeviceONI::player_thread_

protected

Definition at line 86 of file openni_device_oni.h.

bool openni_wrapper::DeviceONI::streaming_

protected

Definition at line 89 of file openni_device_oni.h.

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

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation