Detailed Description

Definition at line 40 of file sources/gst-plugins/gst-nvdsaudiotemplate/common/nvdscustomlib_base.h.

Inheritance diagram for DSCustomLibraryBase:

Collaboration diagram for DSCustomLibraryBase:

Public Member Functions
	DSCustomLibraryBase (GstBaseTransform *btrans=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	HandleEvent (GstEvent *event)=0

virtual char *	QueryProperties ()=0

virtual bool	SetProperty (Property &prop)=0

virtual GstCaps *	GetCompatibleCaps (GstPadDirection direction, GstCaps in_caps, GstCaps othercaps)

virtual BufferResult	ProcessBuffer (GstBuffer *inbuf)=0

	DSCustomLibraryBase (GstBaseTransform *btrans=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	HandleEvent (GstEvent *event)=0

virtual char *	QueryProperties ()=0

virtual bool	SetProperty (Property &prop)=0

virtual GstCaps *	GetCompatibleCaps (GstPadDirection direction, GstCaps in_caps, GstCaps othercaps)

virtual BufferResult	ProcessBuffer (GstBuffer *inbuf)=0

	DSCustomLibraryBase (GstElement *bscope=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	SetProperty (Property &prop)=0

virtual bool	HandleEvent (GstEvent *event)=0

virtual QueryResult	HandleQuery (GstQuery query, GstStructure query_metadata) override

virtual char *	QueryProperties ()=0

virtual BufferResult	ProcessBuffer (GstAudio2Video base, GstBuffer audio, GstVideoFrame *video)=0

	DSCustomLibraryBase (GstBaseTransform *btrans=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	SetProperty (Property &prop)=0

virtual bool	HandleEvent (GstEvent *event)=0

virtual char *	QueryProperties ()=0

virtual GstCaps *	GetCompatibleCaps (GstPadDirection direction, GstCaps in_caps, GstCaps othercaps)

virtual BufferResult	ProcessBuffer (GstBuffer *inbuf)=0

NvBufSurface *	getNvBufSurface (GstBuffer *inbuf)

GstBufferPool *	CreateBufferPool (BufferPoolConfig pool_config, GstCaps outcaps)

	DSCustomLibraryBase (GstElement *bscope=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	SetProperty (Property &prop)=0

virtual bool	HandleEvent (GstEvent *event)=0

virtual QueryResult	HandleQuery (GstQuery query, GstStructure query_metadata) override

virtual char *	QueryProperties ()=0

virtual BufferResult	ProcessBuffer (GstAudio2Video base, GstBuffer audio, GstVideoFrame *video)=0

	DSCustomLibraryBase (GstBaseTransform *btrans=nullptr)

virtual bool	SetInitParams (DSCustom_CreateParams *params)

virtual	~DSCustomLibraryBase ()

virtual bool	SetProperty (Property &prop)=0

virtual bool	HandleEvent (GstEvent *event)=0

virtual char *	QueryProperties ()=0

virtual GstCaps *	GetCompatibleCaps (GstPadDirection direction, GstCaps in_caps, GstCaps othercaps)

virtual BufferResult	ProcessBuffer (GstBuffer *inbuf)=0

NvBufSurface *	getNvBufSurface (GstBuffer *inbuf)

GstBufferPool *	CreateBufferPool (BufferPoolConfig pool_config, GstCaps outcaps)

Data Fields
GstBaseTransform *	m_element

guint	m_gpuId
	GPU ID on which we expect to execute the algorithm. More...

GstAudioInfo	m_inAudioInfo

GstAudioInfo	m_outAudioInfo

GstAudioFormat	m_inAudioFmt

GstAudioFormat	m_outAudioFmt

GstCaps *	m_inCaps

GstCaps *	m_outCaps

GstElement *	m_element

gboolean	m_dummyMetaInsert

gboolean	m_fillDummyBatchMeta

GstVideoInfo	m_inVideoInfo

GstVideoInfo	m_outVideoInfo

GstVideoFormat	m_inVideoFmt

GstVideoFormat	m_outVideoFmt

Constructor & Destructor Documentation

◆ DSCustomLibraryBase() [1/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstBaseTransform * btrans = nullptr )

explicit

Definition at line 97 of file sources/gst-plugins/gst-nvdsvideotemplate/includes/nvdscustomlib_base.hpp.

References m_dummyMetaInsert, m_fillDummyBatchMeta, m_gpuId, m_inCaps, and m_outCaps.

◆ ~DSCustomLibraryBase() [1/6]

DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

Definition at line 69 of file sources/gst-plugins/gst-nvdsA2Vtemplate/includes/nvdscustomlib_base.hpp.

◆ DSCustomLibraryBase() [2/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstBaseTransform * btrans = nullptr )

explicit

◆ ~DSCustomLibraryBase() [2/6]

virtual DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

◆ DSCustomLibraryBase() [3/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstElement * bscope = nullptr )

explicit

Definition at line 60 of file sources/gst-plugins/gst-nvdsA2Vtemplate/includes/nvdscustomlib_base.hpp.

◆ ~DSCustomLibraryBase() [3/6]

virtual DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

◆ DSCustomLibraryBase() [4/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstBaseTransform * btrans = nullptr )

explicit

◆ ~DSCustomLibraryBase() [4/6]

virtual DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

◆ DSCustomLibraryBase() [5/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstElement * bscope = nullptr )

explicit

◆ ~DSCustomLibraryBase() [5/6]

virtual DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

◆ DSCustomLibraryBase() [6/6]

DSCustomLibraryBase::DSCustomLibraryBase ( GstBaseTransform * btrans = nullptr )

explicit

◆ ~DSCustomLibraryBase() [6/6]

virtual DSCustomLibraryBase::~DSCustomLibraryBase ( )

virtual

Member Function Documentation

◆ CreateBufferPool() [1/2]

GstBufferPool * DSCustomLibraryBase::CreateBufferPool	(	BufferPoolConfig *	pool_config,
		GstCaps *	outcaps
	)

Definition at line 195 of file sources/gst-plugins/gst-nvdsvideotemplate/includes/nvdscustomlib_base.hpp.

References BufferPoolConfig::batch_size, BufferPoolConfig::cuda_mem_type, BufferPoolConfig::gpu_id, gst_nvds_buffer_pool_new(), and BufferPoolConfig::max_buffers.

◆ CreateBufferPool() [2/2]

GstBufferPool* DSCustomLibraryBase::CreateBufferPool	(	BufferPoolConfig *	pool_config,
		GstCaps *	outcaps
	)

◆ GetCompatibleCaps() [1/4]

virtual GstCaps* DSCustomLibraryBase::GetCompatibleCaps	(	GstPadDirection	direction,
		GstCaps *	in_caps,
		GstCaps *	othercaps
	)

virtual

Implements IDSCustomLibrary.

◆ GetCompatibleCaps() [2/4]

GstCaps * DSCustomLibraryBase::GetCompatibleCaps	(	GstPadDirection	direction,
		GstCaps *	in_caps,
		GstCaps *	othercaps
	)

virtual

Implements IDSCustomLibrary.

Definition at line 126 of file sources/gst-plugins/gst-nvdsvideotemplate/includes/nvdscustomlib_base.hpp.

References m_element.

◆ GetCompatibleCaps() [3/4]

virtual GstCaps* DSCustomLibraryBase::GetCompatibleCaps	(	GstPadDirection	direction,
		GstCaps *	in_caps,
		GstCaps *	othercaps
	)

virtual

Implements IDSCustomLibrary.

◆ GetCompatibleCaps() [4/4]

virtual GstCaps* DSCustomLibraryBase::GetCompatibleCaps	(	GstPadDirection	direction,
		GstCaps *	in_caps,
		GstCaps *	othercaps
	)

virtual

Implements IDSCustomLibrary.

◆ getNvBufSurface() [1/2]

NvBufSurface* DSCustomLibraryBase::getNvBufSurface ( GstBuffer * inbuf )

◆ getNvBufSurface() [2/2]

NvBufSurface * DSCustomLibraryBase::getNvBufSurface ( GstBuffer * inbuf )

Definition at line 233 of file sources/gst-plugins/gst-nvdsvideotemplate/includes/nvdscustomlib_base.hpp.

References m_element.

◆ HandleEvent() [1/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleEvent() [2/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleEvent() [3/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleEvent() [4/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleEvent() [5/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleEvent() [6/6]

virtual bool DSCustomLibraryBase::HandleEvent ( GstEvent * event )

pure virtual

Implements IDSCustomLibrary.

◆ HandleQuery() [1/2]

virtual QueryResult DSCustomLibraryBase::HandleQuery	(	GstQuery *	query,
		GstStructure *	query_metadata
	)

inlineoverridevirtual

Implements IDSCustomLibrary.

Definition at line 45 of file sources/gst-plugins/gst-nvdsA2Vtemplate/includes/nvdscustomlib_base.hpp.

References Query_Not_Handled.

◆ HandleQuery() [2/2]

virtual QueryResult DSCustomLibraryBase::HandleQuery	(	GstQuery *	query,
		GstStructure *	query_metadata
	)

inlineoverridevirtual

Implements IDSCustomLibrary.

Definition at line 45 of file 9.0/sources/gst-plugins/gst-nvdsA2Vtemplate/includes/nvdscustomlib_base.hpp.

References Query_Not_Handled.

◆ ProcessBuffer() [1/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer	(	GstAudio2Video *	base,
		GstBuffer *	audio,
		GstVideoFrame *	video
	)

pure virtual

Implements IDSCustomLibrary.

◆ ProcessBuffer() [2/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer	(	GstAudio2Video *	base,
		GstBuffer *	audio,
		GstVideoFrame *	video
	)

pure virtual

Implements IDSCustomLibrary.

◆ ProcessBuffer() [3/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer ( GstBuffer * inbuf )

pure virtual

Implements IDSCustomLibrary.

◆ ProcessBuffer() [4/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer ( GstBuffer * inbuf )

pure virtual

Implements IDSCustomLibrary.

◆ ProcessBuffer() [5/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer ( GstBuffer * inbuf )

pure virtual

Implements IDSCustomLibrary.

◆ ProcessBuffer() [6/6]

virtual BufferResult DSCustomLibraryBase::ProcessBuffer ( GstBuffer * inbuf )

pure virtual

Implements IDSCustomLibrary.