Detailed Description

Definition at line 37 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Collaboration diagram for ds3d::lidarinfer::DsLidarInferAppContext:

[legend]

Public Member Functions
	DsLidarInferAppContext ()

virtual	~DsLidarInferAppContext ()

void	setMainloop (GMainLoop *loop)

ErrCode	init (const std::string &name)

DsLidarInferAppContext &	add (const gst::ElePtr &ele)

ErrCode	play ()

virtual ErrCode	stop ()

bool	isRunning (size_t timeout=0)

void	quitMainLoop ()

void	runMainLoop ()

virtual void	deinit ()

ErrCode	sendEOS ()

GstPipeline *	pipeline () const

GstBus *	bus () const

GMainLoop *	mainLoop () const

	DsLidarInferAppContext ()

virtual	~DsLidarInferAppContext ()

void	setMainloop (GMainLoop *loop)

ErrCode	init (const std::string &name)

DsLidarInferAppContext &	add (const gst::ElePtr &ele)

ErrCode	play ()

virtual ErrCode	stop ()

bool	isRunning (size_t timeout=0)

void	quitMainLoop ()

void	runMainLoop ()

virtual void	deinit ()

ErrCode	sendEOS ()

GstPipeline *	pipeline () const

GstBus *	bus () const

GMainLoop *	mainLoop () const

Protected Member Functions
ErrCode	setPipelineState (GstState state)

ErrCode	setState (GstElement *ele, GstState state)

ErrCode	getState (GstElement ele, GstState state, GstState *pending=nullptr, size_t timeout=0)

	DS3D_DISABLE_CLASS_COPY (DsLidarInferAppContext)

ErrCode	setPipelineState (GstState state)

ErrCode	setState (GstElement *ele, GstState state)

ErrCode	getState (GstElement ele, GstState state, GstState *pending=nullptr, size_t timeout=0)

	DS3D_DISABLE_CLASS_COPY (DsLidarInferAppContext)

Static Protected Member Functions
static gboolean	sBusCall (GstBus bus, GstMessage msg, gpointer data)

static gboolean	sBusCall (GstBus bus, GstMessage msg, gpointer data)

Protected Attributes
gst::ElePtr	_pipeline

gst::BusPtr	_bus

uint32_t	_busWatchId = 0

std::vector< gst::ElePtr >	_elementList

ds3d::UniqPtr< GMainLoop >	_mainLoop {nullptr, g_main_loop_unref}

Constructor & Destructor Documentation

◆ DsLidarInferAppContext() [1/2]

ds3d::lidarinfer::DsLidarInferAppContext::DsLidarInferAppContext ( )

inline

Definition at line 39 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

◆ ~DsLidarInferAppContext() [1/2]

virtual ds3d::lidarinfer::DsLidarInferAppContext::~DsLidarInferAppContext ( )

inlinevirtual

Definition at line 40 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References deinit().

◆ DsLidarInferAppContext() [2/2]

ds3d::lidarinfer::DsLidarInferAppContext::DsLidarInferAppContext ( )

inline

Definition at line 39 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

◆ ~DsLidarInferAppContext() [2/2]

virtual ds3d::lidarinfer::DsLidarInferAppContext::~DsLidarInferAppContext ( )

inlinevirtual

Definition at line 40 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References deinit().

Member Function Documentation

◆ add() [1/2]

DsLidarInferAppContext& ds3d::lidarinfer::DsLidarInferAppContext::add ( const gst::ElePtr & ele )

inline

Definition at line 57 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _elementList, _pipeline, ds3d::gst::GstPtr< GstObjT, ObjFunc >::copy(), DS3D_THROW_ERROR, DS_ASSERT, ds3d::kGst, and pipeline().

◆ add() [2/2]

DsLidarInferAppContext& ds3d::lidarinfer::DsLidarInferAppContext::add ( const gst::ElePtr & ele )

inline

Definition at line 57 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _elementList, _pipeline, ds3d::gst::GstPtr< GstObjT, ObjFunc >::copy(), DS3D_THROW_ERROR, DS_ASSERT, ds3d::kGst, and pipeline().

◆ bus() [1/2]

GstBus* ds3d::lidarinfer::DsLidarInferAppContext::bus ( ) const

inline

Definition at line 146 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, and ds3d::gst::GstPtr< GstObjT, ObjFunc >::get().

Referenced by deinit(), init(), and sBusCall().

◆ bus() [2/2]

GstBus* ds3d::lidarinfer::DsLidarInferAppContext::bus ( ) const

inline

Definition at line 146 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, and ds3d::gst::GstPtr< GstObjT, ObjFunc >::get().

◆ deinit() [1/2]

virtual void ds3d::lidarinfer::DsLidarInferAppContext::deinit ( )

inlinevirtual

Definition at line 126 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, _elementList, _mainLoop, _pipeline, bus(), and ds3d::gst::GstPtr< GstObjT, ObjFunc >::reset().

Referenced by ~DsLidarInferAppContext().

◆ deinit() [2/2]

virtual void ds3d::lidarinfer::DsLidarInferAppContext::deinit ( )

inlinevirtual

Definition at line 126 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, _elementList, _mainLoop, _pipeline, bus(), and ds3d::gst::GstPtr< GstObjT, ObjFunc >::reset().

◆ DS3D_DISABLE_CLASS_COPY() [1/2]

ds3d::lidarinfer::DsLidarInferAppContext::DS3D_DISABLE_CLASS_COPY ( DsLidarInferAppContext )

protected

◆ DS3D_DISABLE_CLASS_COPY() [2/2]

ds3d::lidarinfer::DsLidarInferAppContext::DS3D_DISABLE_CLASS_COPY ( DsLidarInferAppContext )

protected

◆ getState() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::getState	(	GstElement *	ele,
		GstState *	state,
		GstState *	pending = `nullptr`,
		size_t	timeout = `0`
	)

inlineprotected

Definition at line 170 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS_ASSERT, ds3d::kGood, ds3d::kGst, and ds3d::kUnknown.

◆ getState() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::getState	(	GstElement *	ele,
		GstState *	state,
		GstState *	pending = `nullptr`,
		size_t	timeout = `0`
	)

inlineprotected

Definition at line 170 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS_ASSERT, ds3d::kGood, ds3d::kGst, and ds3d::kUnknown.

Referenced by stop().

◆ init() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::init ( const std::string & name )

inline

Definition at line 44 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, _busWatchId, _mainLoop, _pipeline, bus(), DS3D_FAILED_RETURN, DS_ASSERT, ds3d::kGood, ds3d::kGst, pipeline(), ds3d::gst::GstPtr< GstObjT, ObjFunc >::reset(), sBusCall(), and ds3d::gst::GstPtr< GstObjT, ObjFunc >::setName().

◆ init() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::init ( const std::string & name )

inline

Definition at line 44 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _bus, _busWatchId, _mainLoop, _pipeline, bus(), DS3D_FAILED_RETURN, DS_ASSERT, ds3d::kGood, ds3d::kGst, pipeline(), ds3d::gst::GstPtr< GstObjT, ObjFunc >::reset(), sBusCall(), and ds3d::gst::GstPtr< GstObjT, ObjFunc >::setName().

◆ isRunning() [1/2]

bool ds3d::lidarinfer::DsLidarInferAppContext::isRunning ( size_t timeout = 0 )

inline

Definition at line 96 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS_ASSERT, and pipeline().

◆ isRunning() [2/2]

bool ds3d::lidarinfer::DsLidarInferAppContext::isRunning ( size_t timeout = 0 )

inline

Definition at line 96 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS_ASSERT, and pipeline().

◆ mainLoop() [1/2]

GMainLoop* ds3d::lidarinfer::DsLidarInferAppContext::mainLoop ( ) const

inline

Definition at line 147 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _mainLoop.

Referenced by quitMainLoop(), and runMainLoop().

◆ mainLoop() [2/2]

GMainLoop* ds3d::lidarinfer::DsLidarInferAppContext::mainLoop ( ) const

inline

Definition at line 147 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _mainLoop.

◆ pipeline() [1/2]

GstPipeline* ds3d::lidarinfer::DsLidarInferAppContext::pipeline ( ) const

inline

Definition at line 145 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, and ds3d::gst::GstPtr< GstObjT, ObjFunc >::get().

Referenced by add(), init(), isRunning(), and sendEOS().

◆ pipeline() [2/2]

GstPipeline* ds3d::lidarinfer::DsLidarInferAppContext::pipeline ( ) const

inline

Definition at line 145 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, and ds3d::gst::GstPtr< GstObjT, ObjFunc >::get().

◆ play() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::play ( )

inline

Definition at line 66 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, DS_ASSERT, and setPipelineState().

◆ play() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::play ( )

inline

Definition at line 66 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, DS_ASSERT, and setPipelineState().

◆ quitMainLoop() [1/2]

void ds3d::lidarinfer::DsLidarInferAppContext::quitMainLoop ( )

inline

Definition at line 112 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References mainLoop().

◆ quitMainLoop() [2/2]

void ds3d::lidarinfer::DsLidarInferAppContext::quitMainLoop ( )

inline

Definition at line 112 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References mainLoop().

◆ runMainLoop() [1/2]

void ds3d::lidarinfer::DsLidarInferAppContext::runMainLoop ( )

inline

Definition at line 119 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References mainLoop().

◆ runMainLoop() [2/2]

void ds3d::lidarinfer::DsLidarInferAppContext::runMainLoop ( )

inline

Definition at line 119 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References mainLoop().

◆ sBusCall() [1/2]

static gboolean ds3d::lidarinfer::DsLidarInferAppContext::sBusCall	(	GstBus *	bus,
		GstMessage *	msg,
		gpointer	data
	)

inlinestaticprotected

Definition at line 188 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References bus(), data, and DS_ASSERT.

◆ sBusCall() [2/2]

static gboolean ds3d::lidarinfer::DsLidarInferAppContext::sBusCall	(	GstBus *	bus,
		GstMessage *	msg,
		gpointer	data
	)

inlinestaticprotected

Definition at line 188 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References bus(), data, and DS_ASSERT.

Referenced by init().

◆ sendEOS() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::sendEOS ( )

inline

Definition at line 137 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS3D_FAILED_RETURN, ds3d::kGood, ds3d::kGst, and pipeline().

◆ sendEOS() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::sendEOS ( )

inline

Definition at line 137 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS3D_FAILED_RETURN, ds3d::kGood, ds3d::kGst, and pipeline().

◆ setMainloop() [1/2]

void ds3d::lidarinfer::DsLidarInferAppContext::setMainloop ( GMainLoop * loop )

inline

Definition at line 42 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _mainLoop.

◆ setMainloop() [2/2]

void ds3d::lidarinfer::DsLidarInferAppContext::setMainloop ( GMainLoop * loop )

inline

Definition at line 42 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _mainLoop.

◆ setPipelineState() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::setPipelineState ( GstState state )

inlineprotected

Definition at line 154 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, DS_ASSERT, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), and setState().

◆ setPipelineState() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::setPipelineState ( GstState state )

inlineprotected

Definition at line 154 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _pipeline, DS_ASSERT, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), and setState().

Referenced by play(), and stop().

◆ setState() [1/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::setState	(	GstElement *	ele,
		GstState	state
	)

inlineprotected

Definition at line 160 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS3D_FAILED_RETURN, DS_ASSERT, ds3d::kGood, and ds3d::kGst.

Referenced by setPipelineState(), and stop().

◆ setState() [2/2]

ErrCode ds3d::lidarinfer::DsLidarInferAppContext::setState	(	GstElement *	ele,
		GstState	state
	)

inlineprotected

Definition at line 160 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References DS3D_FAILED_RETURN, DS_ASSERT, ds3d::kGood, and ds3d::kGst.

◆ stop() [1/2]

virtual ErrCode ds3d::lidarinfer::DsLidarInferAppContext::stop ( )

inlinevirtual

Definition at line 72 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _elementList, _pipeline, DS_ASSERT, pydeepstreamdoc::osd::ArrowHeadDoc::end, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), getState(), ds3d::isGood(), LOG_WARNING, setPipelineState(), and setState().

◆ stop() [2/2]

virtual ErrCode ds3d::lidarinfer::DsLidarInferAppContext::stop ( )

inlinevirtual

Definition at line 72 of file 9.2/sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

References _elementList, _pipeline, DS_ASSERT, pydeepstreamdoc::osd::ArrowHeadDoc::end, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), getState(), ds3d::isGood(), LOG_WARNING, setPipelineState(), and setState().

Field Documentation

◆ _bus

gst::BusPtr ds3d::lidarinfer::DsLidarInferAppContext::_bus

protected

Definition at line 197 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Referenced by bus(), deinit(), and init().

◆ _busWatchId

uint32_t ds3d::lidarinfer::DsLidarInferAppContext::_busWatchId = 0

protected

Definition at line 198 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Referenced by init().

◆ _elementList

std::vector< gst::ElePtr > ds3d::lidarinfer::DsLidarInferAppContext::_elementList

protected

Definition at line 199 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Referenced by add(), deinit(), and stop().

◆ _mainLoop

ds3d::UniqPtr< GMainLoop > ds3d::lidarinfer::DsLidarInferAppContext::_mainLoop {nullptr, g_main_loop_unref}

protected

Definition at line 200 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Referenced by deinit(), init(), mainLoop(), and setMainloop().

◆ _pipeline

gst::ElePtr ds3d::lidarinfer::DsLidarInferAppContext::_pipeline

protected

Definition at line 196 of file sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp.

Referenced by add(), deinit(), init(), pipeline(), play(), setPipelineState(), and stop().

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

sources/apps/sample_apps/deepstream-lidar-inference-app/deepstream_lidar_infer_context.hpp


NVIDIA DeepStream SDK API Reference	9.2 Release

NVIDIA DeepStream SDK API Reference

9.2 Release

Detailed Description

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Constructor & Destructor Documentation

◆ DsLidarInferAppContext() [1/2]

◆ ~DsLidarInferAppContext() [1/2]

◆ DsLidarInferAppContext() [2/2]

◆ ~DsLidarInferAppContext() [2/2]

Member Function Documentation

◆ add() [1/2]

◆ add() [2/2]

◆ bus() [1/2]

◆ bus() [2/2]

◆ deinit() [1/2]

◆ deinit() [2/2]

◆ DS3D_DISABLE_CLASS_COPY() [1/2]

◆ DS3D_DISABLE_CLASS_COPY() [2/2]

◆ getState() [1/2]

◆ getState() [2/2]

◆ init() [1/2]

◆ init() [2/2]

◆ isRunning() [1/2]

◆ isRunning() [2/2]

◆ mainLoop() [1/2]

◆ mainLoop() [2/2]

◆ pipeline() [1/2]

◆ pipeline() [2/2]

◆ play() [1/2]

◆ play() [2/2]

◆ quitMainLoop() [1/2]

◆ quitMainLoop() [2/2]

◆ runMainLoop() [1/2]

◆ runMainLoop() [2/2]

◆ sBusCall() [1/2]

◆ sBusCall() [2/2]

◆ sendEOS() [1/2]

◆ sendEOS() [2/2]

◆ setMainloop() [1/2]

◆ setMainloop() [2/2]

◆ setPipelineState() [1/2]

◆ setPipelineState() [2/2]

◆ setState() [1/2]

◆ setState() [2/2]

◆ stop() [1/2]

◆ stop() [2/2]

Field Documentation

◆ _bus

◆ _busWatchId

◆ _elementList

◆ _mainLoop

◆ _pipeline