NVIDIA DeepStream SDK API Reference

6.4 Release
ds3d::impl::SyncImplDataLoader Class Referenceabstract

Detailed Description

Definition at line 70 of file impl_dataloader.h.

Inheritance diagram for ds3d::impl::SyncImplDataLoader:
Collaboration diagram for ds3d::impl::SyncImplDataLoader:

Public Types

using OnGuardDataCBImpl = std::function< void(ErrCode, GuardDataMap)>
 
using OnGuardBridgeDataCBImpl = std::function< void(ErrCode, const struct VideoBridge2dInput *)>
 
using ImplMutex = std::recursive_mutex
 

Public Member Functions

ErrCode readData_i (abiRefDataMap *&datamap) final
 
ErrCode readDataAsync_i (const abiOnDataCB *dataReadyCb) final
 
void setUserData_i (const abiRefAny *userdata) final
 
const abiRefAnygetUserData_i () const final
 
virtual const abiRefAnygetUserData_i () const =0
 
void setErrorCallback_i (const abiErrorCB &cb) final
 
ErrCode start_i (const char *configStr, uint32_t strLen, const char *path) override
 
const char * getCaps_i (CapsPort p) const final
 
ErrCode flush_i () override
 
ErrCode stop_i () override
 
State state_i () const final
 
virtual State state_i () const =0
 

Protected Member Functions

 SyncImplDataLoader ()=default
 
ErrCode readDataAsyncImpl (OnGuardDataCBImpl dataReadCB) final
 
ErrCode flushImpl () override
 
virtual ErrCode readDataImpl (GuardDataMap &datamap)=0
 
virtual ErrCode startImpl (const std::string &content, const std::string &path)=0
 
virtual ErrCode stopImpl ()=0
 
void setOutputCaps (const std::string &caps)
 
void setInputCaps (const std::string &caps)
 
void emitError (ErrCode code, const std::string &msg)
 
State getStateSafe () const
 
void setStateSafe (State flag)
 
ImplMutexmutex () const
 

Member Typedef Documentation

◆ ImplMutex

using ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::ImplMutex = std::recursive_mutex
inherited

Definition at line 31 of file impl_dataprocess.h.

◆ OnGuardBridgeDataCBImpl

using ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::OnGuardBridgeDataCBImpl = std::function<void(ErrCode, const struct VideoBridge2dInput*)>
inherited

Definition at line 30 of file impl_dataprocess.h.

◆ OnGuardDataCBImpl

Definition at line 29 of file impl_dataprocess.h.

Constructor & Destructor Documentation

◆ SyncImplDataLoader()

ds3d::impl::SyncImplDataLoader::SyncImplDataLoader ( )
protecteddefault

Member Function Documentation

◆ emitError()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::emitError ( ErrCode  code,
const std::string &  msg 
)
inlineprotectedinherited

Definition at line 105 of file impl_dataprocess.h.

◆ flush_i()

ErrCode ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::flush_i ( )
inlineoverridevirtualinherited

Implements ds3d::abiProcess.

Definition at line 72 of file impl_dataprocess.h.

◆ flushImpl()

ErrCode ds3d::impl::SyncImplDataLoader::flushImpl ( )
inlineoverrideprotectedvirtual

Implements ds3d::impl::BaseImplDataProcessor< abiDataLoader >.

Definition at line 74 of file impl_dataloader.h.

References ds3d::kGood.

◆ getCaps_i()

const char* ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::getCaps_i ( CapsPort  p) const
inlinefinalvirtualinherited

Implements ds3d::abiProcess.

Definition at line 62 of file impl_dataprocess.h.

◆ getStateSafe()

State ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::getStateSafe ( ) const
inlineprotectedinherited

Definition at line 112 of file impl_dataprocess.h.

◆ getUserData_i() [1/2]

virtual const abiRefAny* ds3d::abiProcess::getUserData_i ( ) const
pure virtualinherited

◆ getUserData_i() [2/2]

const abiRefAny* ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::getUserData_i ( ) const
inlinefinalinherited

Definition at line 48 of file impl_dataprocess.h.

◆ mutex()

ImplMutex& ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::mutex ( ) const
inlineprotectedinherited

Definition at line 125 of file impl_dataprocess.h.

◆ readData_i()

◆ readDataAsync_i()

ErrCode ds3d::impl::BaseImplDataLoader::readDataAsync_i ( const abiOnDataCB dataReadyCb)
inlinefinalvirtualinherited

◆ readDataAsyncImpl()

ErrCode ds3d::impl::SyncImplDataLoader::readDataAsyncImpl ( OnGuardDataCBImpl  dataReadCB)
inlinefinalprotectedvirtual

Implements ds3d::impl::BaseImplDataLoader.

Definition at line 73 of file impl_dataloader.h.

References ds3d::kUnsupported.

◆ readDataImpl()

virtual ErrCode ds3d::impl::BaseImplDataLoader::readDataImpl ( GuardDataMap datamap)
protectedpure virtualinherited

◆ setErrorCallback_i()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::setErrorCallback_i ( const abiErrorCB cb)
inlinefinalvirtualinherited

Implements ds3d::abiProcess.

Definition at line 49 of file impl_dataprocess.h.

◆ setInputCaps()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::setInputCaps ( const std::string &  caps)
inlineprotectedinherited

Definition at line 103 of file impl_dataprocess.h.

◆ setOutputCaps()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::setOutputCaps ( const std::string &  caps)
inlineprotectedinherited

Definition at line 101 of file impl_dataprocess.h.

◆ setStateSafe()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::setStateSafe ( State  flag)
inlineprotectedinherited

Definition at line 118 of file impl_dataprocess.h.

◆ setUserData_i()

void ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::setUserData_i ( const abiRefAny userdata)
inlinefinalvirtualinherited

Implements ds3d::abiProcess.

Definition at line 40 of file impl_dataprocess.h.

◆ start_i()

ErrCode ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::start_i ( const char *  configStr,
uint32_t  strLen,
const char *  path 
)
inlineoverridevirtualinherited

Implements ds3d::abiProcess.

Definition at line 50 of file impl_dataprocess.h.

◆ startImpl()

virtual ErrCode ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::startImpl ( const std::string &  content,
const std::string &  path 
)
protectedpure virtualinherited

◆ state_i() [1/2]

virtual State ds3d::abiProcess::state_i ( ) const
pure virtualinherited

◆ state_i() [2/2]

State ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::state_i ( ) const
inlinefinalinherited

Definition at line 92 of file impl_dataprocess.h.

◆ stop_i()

ErrCode ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::stop_i ( )
inlineoverridevirtualinherited

Implements ds3d::abiProcess.

Definition at line 80 of file impl_dataprocess.h.

◆ stopImpl()

virtual ErrCode ds3d::impl::BaseImplDataProcessor< abiDataLoader , >::stopImpl ( )
protectedpure virtualinherited

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