ds3d::gst Namespace Reference

Data Structures
class	BinPtr
struct	DataProcessInfo
class	ElePtr
struct	GstMiniObjectFunc
struct	GstObjectFunc
class	GstPtr
class	PadPtr
class	PipelineContext

Typedefs
template<class GstObj >
using	GstObjPtr = GstPtr< GstObj, GstObjectFunc >
template<class GstMiniObj >
using	GstMiniObjPtr = GstPtr< GstMiniObj, GstMiniObjectFunc< GstMiniObj > >
using	BusPtr = GstObjPtr< GstBus >
using	CapsPtr = GstMiniObjPtr< GstCaps >
using	BufferPtr = GstMiniObjPtr< GstBuffer >
using	DataLoaderSrc = DataProcessInfo< GuardDataLoader >
using	DataRenderSink = DataProcessInfo< GuardDataRender >

Functions
static gboolean	SendEosOnSrc (GstElement *element, GstPad *pad, gpointer user_data)
ElePtr	elementMake (const std::string &factoryName, const std::string &name="")
template<class GuardProcess >
ErrCode	loadCustomProcessor (const config::ComponentConfig &compConfig, GuardProcess &customProcessor, Ptr< CustomLibFactory > &lib)
ErrCode	NvDs3D_CreateDataLoaderSrc (const config::ComponentConfig &compConfig, DataLoaderSrc &loaderSrc, bool start)
	Generate DataLoaderSrc from config file. More...
ErrCode	NvDs3D_CreateDataRenderSink (const config::ComponentConfig &compConfig, DataRenderSink &renderSink, bool start)

Variables
constexpr const char *	kDs3dFilterPluginName = "nvds3dfilter"
constexpr const char *	kDs3dBridgePluginName = "nvds3dbridge"
constexpr const char *	kDs3dMixerPluginName = "nvds3dmixer"

Typedef Documentation

BufferPtr

using ds3d::gst::BufferPtr = typedef GstMiniObjPtr<GstBuffer>

Definition at line 121 of file nvds3d_gst_ptr.h.

BusPtr

using ds3d::gst::BusPtr = typedef GstObjPtr<GstBus>

Definition at line 119 of file nvds3d_gst_ptr.h.

CapsPtr

using ds3d::gst::CapsPtr = typedef GstMiniObjPtr<GstCaps>

Definition at line 120 of file nvds3d_gst_ptr.h.

DataLoaderSrc

using ds3d::gst::DataLoaderSrc = typedef DataProcessInfo<GuardDataLoader>

Definition at line 73 of file nvds3d_gst_plugin.h.

DataRenderSink

using ds3d::gst::DataRenderSink = typedef DataProcessInfo<GuardDataRender>

Definition at line 74 of file nvds3d_gst_plugin.h.

GstMiniObjPtr

template<class GstMiniObj >

using ds3d::gst::GstMiniObjPtr = typedef GstPtr<GstMiniObj, GstMiniObjectFunc<GstMiniObj> >

Definition at line 117 of file nvds3d_gst_ptr.h.

GstObjPtr

template<class GstObj >

using ds3d::gst::GstObjPtr = typedef GstPtr<GstObj, GstObjectFunc>

Definition at line 115 of file nvds3d_gst_ptr.h.

Function Documentation

elementMake()

ElePtr ds3d::gst::elementMake ( const std::string &  factoryName, const std::string &  name = ""  )

inline

Definition at line 190 of file nvds3d_gst_ptr.h.

References DS3D_FAILED_RETURN, and DS_ASSERT.

Referenced by NvDs3D_CreateDataLoaderSrc(), and NvDs3D_CreateDataRenderSink().

loadCustomProcessor()

template<class GuardProcess >

ErrCode ds3d::gst::loadCustomProcessor ( const config::ComponentConfig &  compConfig, GuardProcess &  customProcessor, Ptr< CustomLibFactory > &  lib  )

inline

Definition at line 78 of file nvds3d_gst_plugin.h.

References ds3d::config::componentTypeStr(), ds3d::config::ComponentConfig::customCreateFunction, ds3d::config::ComponentConfig::customLibPath, DS3D_FAILED_RETURN, DS_ASSERT, ds3d::config::ComponentConfig::filePath, ds3d::kGood, ds3d::kLoadLib, ds3d::config::ComponentConfig::rawContent, and ds3d::config::ComponentConfig::type.

Referenced by NvDs3D_CreateDataLoaderSrc(), and NvDs3D_CreateDataRenderSink().

NvDs3D_CreateDataLoaderSrc()

ErrCode ds3d::gst::NvDs3D_CreateDataLoaderSrc ( const config::ComponentConfig &  compConfig, DataLoaderSrc &  loaderSrc, bool  start  )

inline

Generate DataLoaderSrc from config file.

Parameters

configStr	[in] config file content
configFilePath	[in] config file path
DataLoaderSrc	[out] new created dataloader and appsrc from config files
start	[in] start dataloader immediately

Returns

ds3d::ErrCode

Definition at line 116 of file nvds3d_gst_plugin.h.

References ds3d::gst::DataProcessInfo< GuardProcess >::config, ds3d::gst::DataProcessInfo< GuardProcess >::customlib, ds3d::gst::DataProcessInfo< GuardProcess >::customProcessor, DS3D_ERROR_RETURN, DS3D_FAILED_RETURN, DS_ASSERT, elementMake(), ds3d::config::ComponentConfig::filePath, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), ds3d::GuardDataLoader::getOutputCaps(), ds3d::gst::DataProcessInfo< GuardProcess >::gstElement, ds3d::config::ComponentConfig::gstOutCaps, ds3d::kConfig, ds3d::kGood, ds3d::kGst, loadCustomProcessor(), ds3d::config::ComponentConfig::name, NvDs3D_GstAppSrcSetDataloader(), ds3d::config::ComponentConfig::rawContent, ds3d::GuardRef< ref, >::release(), and ds3d::GuardDataProcess< abiDataProcessorT, >::start().

NvDs3D_CreateDataRenderSink()

ErrCode ds3d::gst::NvDs3D_CreateDataRenderSink ( const config::ComponentConfig &  compConfig, DataRenderSink &  renderSink, bool  start  )

inline

Definition at line 159 of file nvds3d_gst_plugin.h.

References ds3d::config::CatchYamlCall(), ds3d::gst::DataProcessInfo< GuardProcess >::config, ds3d::gst::DataProcessInfo< GuardProcess >::customlib, ds3d::gst::DataProcessInfo< GuardProcess >::customProcessor, DS3D_ERROR_RETURN, DS3D_FAILED_RETURN, DS_ASSERT, elementMake(), ds3d::config::ComponentConfig::filePath, ds3d::gst::GstPtr< GstObjT, ObjFunc >::get(), ds3d::GuardDataProcess< abiDataProcessorT, >::getInputCaps(), ds3d::gst::DataProcessInfo< GuardProcess >::gstElement, ds3d::config::ComponentConfig::gstInCaps, ds3d::kConfig, ds3d::kGood, ds3d::kGst, loadCustomProcessor(), ds3d::config::ComponentConfig::name, NvDs3D_GstAppSinkSetDataRender(), ds3d::config::ComponentConfig::rawContent, ds3d::GuardRef< ref, >::release(), and ds3d::GuardDataProcess< abiDataProcessorT, >::start().

SendEosOnSrc()

static gboolean ds3d::gst::SendEosOnSrc ( GstElement *  element, GstPad *  pad, gpointer  user_data  )

static

Definition at line 40 of file nvds3d_pipeline_context.h.

References LOG_DEBUG, and LOG_WARNING.

Referenced by ds3d::gst::PipelineContext::sendEOS().

Variable Documentation

kDs3dBridgePluginName

constexpr const char* ds3d::gst::kDs3dBridgePluginName = "nvds3dbridge"

constexpr

Definition at line 34 of file nvds3d_pipeline_context.h.

kDs3dFilterPluginName

constexpr const char* ds3d::gst::kDs3dFilterPluginName = "nvds3dfilter"

constexpr

Definition at line 33 of file nvds3d_pipeline_context.h.

kDs3dMixerPluginName

constexpr const char* ds3d::gst::kDs3dMixerPluginName = "nvds3dmixer"

constexpr

Definition at line 35 of file nvds3d_pipeline_context.h.