ds3d Namespace Reference

Namespaces
	app
	config
	gst
	impl
	lidarinfer
	profiling

Data Structures
struct	__DataTypeTrait
struct	__DataTypeVal
struct	__TypeID
union	__x
union	__xy
union	__xyz
union	__xyzw
struct	abi2DFrame
struct	abiCallBackT
class	abiDataBridge
class	abiDataFilter
class	abiDataLoader
class	abiDataMap
class	abiDataMixer
class	abiDataRender
struct	abiFrame
class	abiProcess
class	abiRefCast
struct	abiRefObj
struct	abiRefT
class	abiWindow
class	BufferPool
class	CBObjT
class	CpuMemBuf
class	CudaStream
class	CustomLibFactory
struct	DataProcessUserData
struct	DepthScale
class	Exception
struct	ExtrinsicsParam
struct	Frame2DPlane
struct	FusedDetection
	Object fused bounding box description. More...
class	GpuCudaMemBuf
class	GuardCB
class	GuardDataBridge
	GuardDataBridge is the safe access entry for abiDataBridge. More...
class	GuardDataFilter
	GuardDataFilter is the safe access entry for abiDataFilter. More...
class	GuardDataLoader
	GuardDataLoader is the safe access entry for abiDataLoader. More...
class	GuardDataMap
class	GuardDataMixer
	GuardDataMixer is the safe access entry for abiDataMixer. More...
class	GuardDataProcess
class	GuardDataRender
	GuardDataRender is the safe access entry for abiDataRender. More...
class	GuardDataT
class	GuardRef
	Guard to wrapper all abiRefObj& data. More...
class	IInferCustomPreprocessor
struct	IntrinsicsParam
struct	Lidar3DBbox
	Object 3D bounding box description. More...
struct	MemData
struct	NativeData
struct	NativeData< DataType::kDouble >
struct	NativeData< DataType::kFp16 >
struct	NativeData< DataType::kFp32 >
struct	NativeData< DataType::kInt16 >
struct	NativeData< DataType::kInt32 >
struct	NativeData< DataType::kInt64 >
struct	NativeData< DataType::kInt8 >
struct	NativeData< DataType::kUint16 >
struct	NativeData< DataType::kUint32 >
struct	NativeData< DataType::kUint8 >
struct	Object2DBbox
	Object 2D bounding box description. More...
class	SafeQueue
struct	Shape
class	SharedRefObj
class	SignalShot
struct	TimeStamp
struct	TpId
struct	TpId< bool >
struct	TpId< double >
struct	TpId< float >
struct	TpId< int16_t >
struct	TpId< int32_t >
struct	TpId< int64_t >
struct	TpId< int8_t >
struct	TpId< uint16_t >
struct	TpId< uint32_t >
struct	TpId< uint8_t >
struct	TransformMatrix
struct	VideoBridge2dInput

Typedefs
using	LockMutex = std::unique_lock< std::mutex >
typedef abiRefT< void >	abiRefAny
typedef abiRefT< abiDataMap >	abiRefDataMap
typedef abiCallBackT< ErrCode, const char * >	abiErrorCB
typedef abiCallBackT< ErrCode, const abiRefDataMap * >	abiOnDataCB
typedef abiCallBackT< ErrCode, const struct VideoBridge2dInput * >	abiOnBridgeDataCB
template<typename T >
using	vec4 = __xyzw< T >
template<typename T >
using	vec3 = __xyz< T >
template<typename T >
using	vec2 = __xy< T >
template<typename T >
using	vec1 = __x< T >
using	vec4f = vec4< float >
using	vec3f = vec3< float >
using	vec2f = vec2< float >
using	vec1f = vec1< float >
using	vec4b = vec4< uint8_t >
using	vec3b = vec3< uint8_t >
using	vec2b = vec2< uint8_t >
using	vec1b = vec1< uint8_t >
typedef abiRefT< abiFrame >	abiRefFrame
typedef abiRefT< abi2DFrame >	abiRef2DFrame
typedef abiRefT< abiDataLoader >	abiRefDataLoader
typedef abiRefT< abiDataFilter >	abiRefDataFilter
typedef abiRefT< abiDataBridge >	abiRefDataBridge
typedef abiRefT< abiDataRender >	abiRefDataRender
typedef abiRefT< abiDataMixer >	abiRefDataMixer
typedef abiRefT< abiWindow >	abiRefWindow
using	TIdType = uint64_t
template<class T >
using	ShrdPtr = std::shared_ptr< T >
template<class T >
using	UniqPtr = std::unique_ptr< T, std::function< void(T *)> >
template<class T >
using	Ptr = ShrdPtr< T >
template<typename T >
using	_EnableIfValidIdType = typename std::enable_if_t< TpId< std::remove_cv_t< T > >::__typeid() >=0, bool >
template<typename T , typename... Args>
using	_IsConstructible = typename std::is_constructible< T, Args... >::value
template<typename T , typename... Args>
using	_EnableIfConstructible = typename std::enable_if< std::is_constructible< T, Args... >::value, bool >::type
template<class From , class To >
using	_Convertible = std::enable_if_t< std::is_convertible< From, To >::value||std::is_constructible< std::remove_reference< To >, std::remove_reference< From > >::value, bool >
template<class Base , class Derived >
using	_EnableIfBaseOf = std::enable_if_t< std::is_base_of< Base, Derived >::value, bool >
template<class From , class To >
using	_PtrConvertible = std::enable_if_t< std::is_convertible< From *, To * >::value||std::is_constructible< std::remove_reference< To * >, std::remove_reference< From * > >::value||std::is_base_of< From, To >::value, bool >
using	RefDataMapObj = SharedRefObj< abiRefDataMap >
using	GuardWindow = GuardDataT< abiWindow >
using	FrameGuard = GuardDataT< abiFrame >
using	Frame2DGuard = GuardDataT< abi2DFrame >

Enumerations
enum	DataMapPolicy : int {   DataMapPolicy::kCopyPolicyNone = 0,   DataMapPolicy::kCopyWithIntegerId = 1 }
enum	DataType : int {   DataType::kFp32 = 0,   DataType::kFp16 = 1,   DataType::kInt8 = 2,   DataType::kInt32 = 3,   DataType::kInt16 = 7,   DataType::kUint8,   DataType::kUint16,   DataType::kUint32,   DataType::kDouble,   DataType::kInt64 }
enum	FrameType : int {   FrameType::kUnknown = 0,   FrameType::kDepth = 1,   FrameType::kColorRGBA = 2,   FrameType::kColorRGB = 3,   FrameType::kPointXYZ = 32,   FrameType::kPointCoordUV = 33,   FrameType::kLidarXYZI = 34,   FrameType::kCustom = 255 }
enum	MemType : int {   MemType::kNone = 0,   MemType::kGpuCuda = 1,   MemType::kCpu = 2,   MemType::kCpuPinned = 3 }
enum	State : int {   State::kNone = 0,   State::kStarting,   State::kRunning,   State::kStopped }
	All custom-libs need create the abi reference for DataLoader, DataRender, and DataFilter. More...
enum	MixerUpdate : int {   MixerUpdate::kPortAdded = 0,   MixerUpdate::kPortRemoved = 1 }
enum	CapsPort : int {   CapsPort::kInput = 0,   CapsPort::kOutput }
enum	ErrCode : int {   ErrCode::kGood = 0,   ErrCode::kByPass = 1,   ErrCode::KEndOfStream = 2,   ErrCode::kLoadLib = -1,   ErrCode::kMem = -2,   ErrCode::kParam = -3,   ErrCode::kNotFound = -4,   ErrCode::kTimeOut = -5,   ErrCode::kTypeId = -6,   ErrCode::kNvDsMeta = -7,   ErrCode::kUnsupported = -8,   ErrCode::kConfig = -9,   ErrCode::kRealSense = -10,   ErrCode::kNullPtr = -11,   ErrCode::kOutOfRange = -12,   ErrCode::kGst = -13,   ErrCode::kState = -14,   ErrCode::kGL = -15,   ErrCode::kLockWakeup = -16,   ErrCode::kCuda = -17,   ErrCode::kIncompatible = -18,   ErrCode::kUnknown = -255 }

Functions
template<class T >
T *	dlsym_ptr (void *handle, char const *name)
bool	isGood (ErrCode c)
bool	isNotBad (ErrCode c)
bool	isCpuMem (MemType t)
bool	isGpuMem (MemType t)
const char *	ErrCodeStr (ErrCode code)
void	throwError (ErrCode code, const std::string &msg)
template<class F , typename... Args>
ErrCode	CatchError (F f, Args... args)
ErrCode	CatchVoidCall (std::function< void()> f)
std::string	cppString (const char *str, size_t len=0)
template<typename T >
uint32_t	bytesPerPixel (FrameType f)
uint32_t	dataTypeBytes (DataType t)
size_t	ShapeSize (const Shape &shape)
bool	operator== (const Shape &a, const Shape &b)
bool	operator!= (const Shape &a, const Shape &b)
bool	readFile (const std::string &path, std::string &context)
bool	NvDs3dEnableDebug ()
template<typename Data >
void	array2Vec3 (Data *from, vec3< Data > &to)
bool	isNear (float a, float b)
TransformMatrix	getIntrinsicMat (IntrinsicsParam &param)
template<class T >
void	DeleteTFunc (T *t)
template<class From , class To , class convertType >
To *	pointerCast (From *a)
template<class Tp >
abiRefT< Tp > *	NewAbiRef (Tp *rawAbiObj)
template<class From , class To = From>
SharedRefObj< To > *	PtrToAbiRef (ShrdPtr< From > &&p)
template<class From , class To = From>
ShrdPtr< To >	AbiRefToPtr (const abiRefT< From > &p)

Variables
constexpr uint32_t	kDataProcessUserDataMagic = NVDS3D_MAGIC_ID('D', '3', 'U', 'D')
constexpr const size_t	kMaxShapeDims = 8
static constexpr const char *	kTimeStamp = DS3D_KEY_NAME("Timestamp")
static constexpr const char *	kColorFrame = DS3D_KEY_NAME("ColorFrame")
static constexpr const char *	kDepthFrame = DS3D_KEY_NAME("DepthFrame")
static constexpr const char *	kDepthScaleUnit = DS3D_KEY_NAME("DepthScaleUnit")
static constexpr const char *	kDepthIntrinsics = DS3D_KEY_NAME("DepthIntrinsics")
static constexpr const char *	kColorIntrinsics = DS3D_KEY_NAME("ColorIntrinsics")
static constexpr const char *	kDepth2ColorExtrinsics = DS3D_KEY_NAME("Depth2ColorExtrinsics")
static constexpr const char *	kColorDepthAligned = DS3D_KEY_NAME("ColorDepthAligned")
static constexpr const char *	kTextureVertexKey = DS3D_KEY_NAME("TextureVertexKey")
static constexpr const char *	kTextureCoordinateKey = DS3D_KEY_NAME("TextureCoordKey")
static constexpr const char *	kEOS = DS3D_KEY_NAME("EndOfStream")
static constexpr const char *	kPointXYZ = DS3D_KEY_NAME("PointXYZ")
static constexpr const char *	kPointCoordUV = DS3D_KEY_NAME("PointColorCoord")
static constexpr const char *	kLidarXYZI = DS3D_KEY_NAME("LidarXYZI")
static constexpr const char *	kLidarInferenceParas = DS3D_KEY_NAME("LidarInferenceParas")
static constexpr const char *	kDs3dInferenceParas = DS3D_KEY_NAME("DS3DInferneceParasKey")
static constexpr const char *	kLidarRefDataMap = DS3D_KEY_NAME("LidarRefDataMap")
static constexpr const char *	kLidar3DBboxRawData = DS3D_KEY_NAME("Lidar3DBboxRawData")
	get array of Lidar3DBbox from FrameGuard [N, sizeof(Lidar3DBbox)] More...
static constexpr const char *	kLidarAlignedXYZI = DS3D_KEY_NAME("LidarAlignedXYZIKey")
static constexpr const char *	kCamIntrinsicParm = DS3D_KEY_NAME("CameraIntrinsicParm")
static constexpr const char *	kCamIntrinsicMat = DS3D_KEY_NAME("CameraIntrinsicMatrix")
static constexpr const char *	kLidarToCamExtrinsicMat = DS3D_KEY_NAME("LidarToCameraExtrinsicMatrix")
static constexpr const char *	kVideoBridge2dData = DS3D_KEY_NAME("VideoBridge2dInput")
static constexpr const char *	kGstBuffer = DS3D_KEY_NAME("GstBuffer")
static constexpr const char *	kNvBufSurface = DS3D_KEY_NAME("NvBufSurface")
static constexpr const char *	kNvDsBatchMeta = DS3D_KEY_NAME("NvDsBatchMeta")
static constexpr const char *	kFirstSourceFrame = DS3D_KEY_NAME("FirstSourceFrame")
static constexpr const char *	kSourceId = DS3D_KEY_NAME("SourceId")
static constexpr const char *	kObject2DBboxKey = DS3D_KEY_NAME("Object2DBboxKey")
	get array of Object2DBbox from FrameGuard [N, sizeof(Object2DBbox)] More...
static constexpr const char *	kFusedDetectionKey = DS3D_KEY_NAME("FusedDetectionKey")
	get array of FusedDetection from FrameGuard [N, sizeof(FusedDetection)] More...
static constexpr const char *	kDefaultDs3dCaps = "ds3d/datamap"

Typedef Documentation

_Convertible

template<class From , class To >

using ds3d::_Convertible = typedef std::enable_if_t< std::is_convertible<From, To>::value || std::is_constructible<std::remove_reference<To>, std::remove_reference<From> >::value, bool>

Definition at line 59 of file obj.hpp.

_EnableIfBaseOf

template<class Base , class Derived >

using ds3d::_EnableIfBaseOf = typedef std::enable_if_t<std::is_base_of<Base, Derived>::value, bool>

Definition at line 61 of file obj.hpp.

_EnableIfConstructible

template<typename T , typename... Args>

using ds3d::_EnableIfConstructible = typedef typename std::enable_if<std::is_constructible<T, Args...>::value, bool>::type

Definition at line 53 of file obj.hpp.

_EnableIfValidIdType

template<typename T >

using ds3d::_EnableIfValidIdType = typedef typename std::enable_if_t<TpId<std::remove_cv_t<T> >::__typeid() >= 0, bool>

Definition at line 46 of file obj.hpp.

_IsConstructible

template<typename T , typename... Args>

using ds3d::_IsConstructible = typedef typename std::is_constructible<T, Args...>::value

Definition at line 49 of file obj.hpp.

_PtrConvertible

template<class From , class To >

using ds3d::_PtrConvertible = typedef std::enable_if_t< std::is_convertible<From*, To*>::value || std::is_constructible<std::remove_reference<To*>, std::remove_reference<From*> >::value || std::is_base_of<From, To>::value, bool>

Definition at line 68 of file obj.hpp.

abiErrorCB

typedef abiCallBackT<ErrCode, const char*> ds3d::abiErrorCB

Definition at line 77 of file abi_obj.h.

abiOnBridgeDataCB

typedef abiCallBackT<ErrCode, const struct VideoBridge2dInput*> ds3d::abiOnBridgeDataCB

Definition at line 79 of file abi_obj.h.

abiOnDataCB

typedef abiCallBackT<ErrCode, const abiRefDataMap*> ds3d::abiOnDataCB

Definition at line 78 of file abi_obj.h.

abiRef2DFrame

typedef abiRefT<abi2DFrame> ds3d::abiRef2DFrame

Definition at line 58 of file abi_frame.h.

abiRefAny

typedef abiRefT<void> ds3d::abiRefAny

Definition at line 44 of file abi_obj.h.

abiRefDataBridge

typedef abiRefT<abiDataBridge> ds3d::abiRefDataBridge

Definition at line 171 of file abi_dataprocess.h.

abiRefDataFilter

typedef abiRefT<abiDataFilter> ds3d::abiRefDataFilter

Definition at line 168 of file abi_dataprocess.h.

abiRefDataLoader

typedef abiRefT<abiDataLoader> ds3d::abiRefDataLoader

Definition at line 165 of file abi_dataprocess.h.

abiRefDataMap

typedef abiRefT<abiDataMap> ds3d::abiRefDataMap

Definition at line 67 of file abi_obj.h.

abiRefDataMixer

typedef abiRefT<abiDataMixer> ds3d::abiRefDataMixer

Definition at line 177 of file abi_dataprocess.h.

abiRefDataRender

typedef abiRefT<abiDataRender> ds3d::abiRefDataRender

Definition at line 174 of file abi_dataprocess.h.

abiRefFrame

typedef abiRefT<abiFrame> ds3d::abiRefFrame

Definition at line 41 of file abi_frame.h.

abiRefWindow

typedef abiRefT<abiWindow> ds3d::abiRefWindow

Definition at line 52 of file abi_window.h.

Frame2DGuard

using ds3d::Frame2DGuard = typedef GuardDataT<abi2DFrame>

Definition at line 53 of file frame.hpp.

FrameGuard

using ds3d::FrameGuard = typedef GuardDataT<abiFrame>

Definition at line 25 of file frame.hpp.

GuardWindow

using ds3d::GuardWindow = typedef GuardDataT<abiWindow>

Definition at line 23 of file datarender.hpp.

LockMutex

using ds3d::LockMutex = typedef std::unique_lock<std::mutex>

Definition at line 25 of file func_utils.h.

Ptr

template<class T >

using ds3d::Ptr = typedef ShrdPtr<T>

Definition at line 33 of file obj.hpp.

RefDataMapObj

using ds3d::RefDataMapObj = typedef SharedRefObj<abiRefDataMap>

Definition at line 160 of file obj.hpp.

ShrdPtr

template<class T >

using ds3d::ShrdPtr = typedef std::shared_ptr<T>

Definition at line 29 of file obj.hpp.

TIdType

using ds3d::TIdType = typedef uint64_t

Definition at line 69 of file common.h.

UniqPtr

template<class T >

using ds3d::UniqPtr = typedef std::unique_ptr<T, std::function<void(T*)> >

Definition at line 31 of file obj.hpp.

vec1

template<typename T >

using ds3d::vec1 = typedef __x<T>

Definition at line 64 of file idatatype.h.

vec1b

using ds3d::vec1b = typedef vec1<uint8_t>

Definition at line 74 of file idatatype.h.

vec1f

using ds3d::vec1f = typedef vec1<float>

Definition at line 69 of file idatatype.h.

vec2

template<typename T >

using ds3d::vec2 = typedef __xy<T>

Definition at line 62 of file idatatype.h.

vec2b

using ds3d::vec2b = typedef vec2<uint8_t>

Definition at line 73 of file idatatype.h.

vec2f

using ds3d::vec2f = typedef vec2<float>

Definition at line 68 of file idatatype.h.

vec3

template<typename T >

using ds3d::vec3 = typedef __xyz<T>

Definition at line 60 of file idatatype.h.

vec3b

using ds3d::vec3b = typedef vec3<uint8_t>

Definition at line 72 of file idatatype.h.

vec3f

using ds3d::vec3f = typedef vec3<float>

Definition at line 67 of file idatatype.h.

vec4

template<typename T >

using ds3d::vec4 = typedef __xyzw<T>

Definition at line 58 of file idatatype.h.

vec4b

using ds3d::vec4b = typedef vec4<uint8_t>

Definition at line 71 of file idatatype.h.

vec4f

using ds3d::vec4f = typedef vec4<float>

Definition at line 66 of file idatatype.h.

Enumeration Type Documentation

CapsPort

enum ds3d::CapsPort : int

strong

Enumerator
kInput
kOutput

Definition at line 61 of file abi_dataprocess.h.

DataMapPolicy

enum ds3d::DataMapPolicy : int

strong

Enumerator
kCopyPolicyNone
kCopyWithIntegerId	copy from one datamap to another with key_string manipulated with d+key_string+d where d is an integer Id passed with copy_i() @policyData (int32_t*)

Definition at line 29 of file abi_obj.h.

DataType

enum ds3d::DataType : int

strong

Enumerator
kFp32
kFp16
kInt8
kInt32
kInt16
kUint8
kUint16
kUint32
kDouble
kInt64

Definition at line 77 of file idatatype.h.

ErrCode

enum ds3d::ErrCode : int

strong

Enumerator
kGood
kByPass
KEndOfStream
kLoadLib
kMem
kParam
kNotFound
kTimeOut
kTypeId
kNvDsMeta
kUnsupported
kConfig
kRealSense
kNullPtr
kOutOfRange
kGst
kState
kGL
kLockWakeup
kCuda
kIncompatible
kUnknown

Definition at line 43 of file common.h.

FrameType

enum ds3d::FrameType : int

strong

Enumerator
kUnknown
kDepth
kColorRGBA
kColorRGB
kPointXYZ
kPointCoordUV
kLidarXYZI
kCustom

Definition at line 90 of file idatatype.h.

MemType

enum ds3d::MemType : int

strong

Enumerator
kNone
kGpuCuda
kCpu
kCpuPinned

Definition at line 101 of file idatatype.h.

MixerUpdate

enum ds3d::MixerUpdate : int

strong

Enumerator
kPortAdded
kPortRemoved

Definition at line 58 of file abi_dataprocess.h.

State

enum ds3d::State : int

strong

All custom-libs need create the abi reference for DataLoader, DataRender, and DataFilter.

Take dataloader for example, custom-lib: libnvds_custom_loader.so has exported function: NvDsCreateFakeDataloader Users can get this loader through typedef abiRefDataLoader*(LoaderCreateFunc)(); void handle = dlopen("libnvds_custom_loader.so"); auto creator = (LoaderCreateFunc)dlsym(handle, "NvDsCreateFakeDataloader"); abiRefDataLoader* loader = creator(); GuardDataLoader guardLoader(loader, true); // true for take ownership loader.setUserData(ctx, [ctx](void*){ delete ctx }); loader.setErrorCallback([](ErrCode c, const char* msg){ printf("error msg: %s", msg); }); ErrCode c = loader.start(config, configpath); DS_ASSERT(isGood(c)); DS_ASSERT(loader.getState() == State::kRunning) while(...) { GuardDataMap datamap; ErrCode c = loader.readData(datamap); // process datamap } c = loader.stop(); DS_ASSERT(loader.getState() == State::kStopped) loader.reset(); // destroy dataloader reference, when last reference // destroyed, actual derived dataLoader will be deleted.

Enumerator
kNone
kStarting
kRunning
kStopped

Definition at line 51 of file abi_dataprocess.h.

Function Documentation

AbiRefToPtr()

template<class From , class To = From>

ShrdPtr<To> ds3d::AbiRefToPtr ( const abiRefT< From > &  p )

inline

Definition at line 171 of file obj.hpp.

References ds3d::abiRefT< T >::data(), DS_ASSERT, and ds3d::abiRefT< T >::refCopy().

Referenced by ds3d::GuardDataT< void >::operator ShrdPtr< void >().

array2Vec3()

template<typename Data >

void ds3d::array2Vec3	(	Data *	from,
		vec3< Data > &	to
	)

Definition at line 222 of file func_utils.h.

References ds3d::__xyz< T >::data.

bytesPerPixel()

template<typename T >

uint32_t ds3d::bytesPerPixel ( FrameType  f )

inline

Definition at line 118 of file func_utils.h.

References DS_ASSERT, kColorRGB, kColorRGBA, kDepth, kLidarXYZI, kPointCoordUV, kPointXYZ, and LOG_ERROR.

CatchError()

template<class F , typename... Args>

ErrCode ds3d::CatchError ( F  f, Args...  args  )

inline

Definition at line 87 of file func_utils.h.

References ds3d::Exception::code(), DS3D_CATCH_ANY, DS3D_CATCH_ERROR, DS3D_TRY, kGood, and kUnknown.

CatchVoidCall()

ErrCode ds3d::CatchVoidCall ( std::function< void()>  f )

inline

Definition at line 98 of file func_utils.h.

References ds3d::Exception::code(), DS3D_CATCH_ANY, DS3D_CATCH_ERROR, DS3D_TRY, kGood, and kUnknown.

cppString()

std::string ds3d::cppString ( const char *  str, size_t  len = 0  )

inline

Definition at line 108 of file func_utils.h.

Referenced by ds3d::GuardDataProcess< abiDataBridge >::getCaps(), ds3d::GuardDataLoader::getOutputCaps(), and ds3d::impl::BaseImplDataProcessor< abiDataBridge >::start_i().

dataTypeBytes()

uint32_t ds3d::dataTypeBytes ( DataType  t )

inline

Definition at line 142 of file func_utils.h.

References __DS3D_DATATYPE_BYTES, kDouble, nvdsinferserver::kFp16, nvdsinferserver::kFp32, nvdsinferserver::kInt16, nvdsinferserver::kInt32, nvdsinferserver::kInt64, nvdsinferserver::kInt8, nvdsinferserver::kUint16, nvdsinferserver::kUint32, and nvdsinferserver::kUint8.

DeleteTFunc()

template<class T >

void ds3d::DeleteTFunc

(

T *

t

)

Definition at line 37 of file obj.hpp.

dlsym_ptr()

template<class T >

T* ds3d::dlsym_ptr	(	void *	handle,
		char const *	name
	)

Definition at line 27 of file custom_lib_factory.h.

Referenced by ds3d::CustomLibFactory::CreateCtx().

ErrCodeStr()

const char* ds3d::ErrCodeStr ( ErrCode  code )

inline

Definition at line 52 of file func_utils.h.

References __DS3D_ERR_STR_DEF, kByPass, kConfig, kCuda, kGL, kGood, kGst, kIncompatible, kLoadLib, kLockWakeup, kMem, kNotFound, kNullPtr, kNvDsMeta, kOutOfRange, kParam, kRealSense, kState, kTimeOut, kTypeId, nvdsinferserver::kUnknown, and kUnsupported.

getIntrinsicMat()

TransformMatrix ds3d::getIntrinsicMat ( IntrinsicsParam &  param )

inline

Definition at line 238 of file func_utils.h.

References ds3d::IntrinsicsParam::centerX, ds3d::IntrinsicsParam::centerY, ds3d::IntrinsicsParam::fx, and ds3d::IntrinsicsParam::fy.

isCpuMem()

bool ds3d::isCpuMem ( MemType  t )

inline

Definition at line 40 of file func_utils.h.

References kCpu, and kCpuPinned.

isGood()

bool ds3d::isGood ( ErrCode  c )

inline

Definition at line 28 of file func_utils.h.

References kGood.

Referenced by ds3d::GuardDataMap::getData(), ds3d::GuardDataMap::getPtrData(), ds3d::GuardDataMap::getRefData(), ds3d::GuardDataMap::setPtrData(), ds3d::GuardDataMap::setRefData(), ds3d::impl::BaseImplDataProcessor< abiDataBridge >::start_i(), ds3d::lidarinfer::DsLidarInferAppContext::stop(), ds3d::app::Ds3dAppContext::stop(), Ds3dAppContext::stop(), ds3d::gst::PipelineContext::stopPipeline(), and throwError().

isGpuMem()

bool ds3d::isGpuMem ( MemType  t )

inline

Definition at line 46 of file func_utils.h.

References kGpuCuda.

isNear()

bool ds3d::isNear ( float  a, float  b  )

inline

Definition at line 230 of file func_utils.h.

isNotBad()

bool ds3d::isNotBad ( ErrCode  c )

inline

Definition at line 34 of file func_utils.h.

References kGood.

NewAbiRef()

template<class Tp >

abiRefT<Tp>* ds3d::NewAbiRef

(

Tp *

rawAbiObj

)

Definition at line 155 of file obj.hpp.

NvDs3dEnableDebug()

bool ds3d::NvDs3dEnableDebug ( )

inline

Definition at line 214 of file func_utils.h.

operator!=()

bool ds3d::operator!= ( const Shape &  a, const Shape &  b  )

inline

Definition at line 194 of file func_utils.h.

operator==()

bool ds3d::operator== ( const Shape &  a, const Shape &  b  )

inline

Definition at line 180 of file func_utils.h.

References ds3d::Shape::d, and ds3d::Shape::numDims.

pointerCast()

template<class From , class To , class convertType >

To * ds3d::pointerCast

(

From *

a

)

Definition at line 75 of file obj.hpp.

PtrToAbiRef()

template<class From , class To = From>

SharedRefObj<To>* ds3d::PtrToAbiRef ( ShrdPtr< From > &&  p )

inline

Definition at line 164 of file obj.hpp.

readFile()

bool ds3d::readFile ( const std::string &  path, std::string &  context  )

inline

Definition at line 200 of file func_utils.h.

References DS3D_FAILED_RETURN.

ShapeSize()

size_t ds3d::ShapeSize ( const Shape &  shape )

inline

Definition at line 166 of file func_utils.h.

References ds3d::Shape::d, and ds3d::Shape::numDims.

Referenced by ds3d::impl::wrapLidarXYZIFrame(), ds3d::impl::wrapPointCoordUVFrame(), and ds3d::impl::wrapPointXYZFrame().

throwError()

void ds3d::throwError ( ErrCode  code, const std::string &  msg  )

inline

Definition at line 77 of file func_utils.h.

References isGood().

Referenced by ds3d::impl::Frame2DBaseImpl< DataTypeTP, ft >::getPlane().

Variable Documentation

kCamIntrinsicMat

constexpr const char* ds3d::kCamIntrinsicMat = DS3D_KEY_NAME("CameraIntrinsicMatrix")

staticconstexpr

Definition at line 113 of file common.h.

kCamIntrinsicParm

constexpr const char* ds3d::kCamIntrinsicParm = DS3D_KEY_NAME("CameraIntrinsicParm")

staticconstexpr

Definition at line 112 of file common.h.

kColorDepthAligned

constexpr const char* ds3d::kColorDepthAligned = DS3D_KEY_NAME("ColorDepthAligned")

staticconstexpr

Definition at line 86 of file common.h.

kColorFrame

constexpr const char* ds3d::kColorFrame = DS3D_KEY_NAME("ColorFrame")

staticconstexpr

Definition at line 74 of file common.h.

kColorIntrinsics

constexpr const char* ds3d::kColorIntrinsics = DS3D_KEY_NAME("ColorIntrinsics")

staticconstexpr

Definition at line 82 of file common.h.

kDataProcessUserDataMagic

constexpr uint32_t ds3d::kDataProcessUserDataMagic = NVDS3D_MAGIC_ID('D', '3', 'U', 'D')

constexpr

Definition at line 34 of file nvds3d_gst_plugin.h.

kDefaultDs3dCaps

constexpr const char* ds3d::kDefaultDs3dCaps = "ds3d/datamap"

staticconstexpr

Definition at line 136 of file common.h.

kDepth2ColorExtrinsics

constexpr const char* ds3d::kDepth2ColorExtrinsics = DS3D_KEY_NAME("Depth2ColorExtrinsics")

staticconstexpr

Definition at line 84 of file common.h.

kDepthFrame

constexpr const char* ds3d::kDepthFrame = DS3D_KEY_NAME("DepthFrame")

staticconstexpr

Definition at line 76 of file common.h.

kDepthIntrinsics

constexpr const char* ds3d::kDepthIntrinsics = DS3D_KEY_NAME("DepthIntrinsics")

staticconstexpr

Definition at line 80 of file common.h.

kDepthScaleUnit

constexpr const char* ds3d::kDepthScaleUnit = DS3D_KEY_NAME("DepthScaleUnit")

staticconstexpr

Definition at line 78 of file common.h.

kDs3dInferenceParas

constexpr const char* ds3d::kDs3dInferenceParas = DS3D_KEY_NAME("DS3DInferneceParasKey")

staticconstexpr

Definition at line 105 of file common.h.

kEOS

constexpr const char* ds3d::kEOS = DS3D_KEY_NAME("EndOfStream")

staticconstexpr

Definition at line 94 of file common.h.

kFirstSourceFrame

constexpr const char* ds3d::kFirstSourceFrame = DS3D_KEY_NAME("FirstSourceFrame")

staticconstexpr

Definition at line 125 of file common.h.

kFusedDetectionKey

constexpr const char* ds3d::kFusedDetectionKey = DS3D_KEY_NAME("FusedDetectionKey")

staticconstexpr

get array of FusedDetection from FrameGuard [N, sizeof(FusedDetection)]

Definition at line 133 of file common.h.

kGstBuffer

constexpr const char* ds3d::kGstBuffer = DS3D_KEY_NAME("GstBuffer")

staticconstexpr

Definition at line 119 of file common.h.

kLidar3DBboxRawData

constexpr const char* ds3d::kLidar3DBboxRawData = DS3D_KEY_NAME("Lidar3DBboxRawData")

staticconstexpr

get array of Lidar3DBbox from FrameGuard [N, sizeof(Lidar3DBbox)]

Definition at line 109 of file common.h.

kLidarAlignedXYZI

constexpr const char* ds3d::kLidarAlignedXYZI = DS3D_KEY_NAME("LidarAlignedXYZIKey")

staticconstexpr

Definition at line 111 of file common.h.

kLidarInferenceParas

constexpr const char* ds3d::kLidarInferenceParas = DS3D_KEY_NAME("LidarInferenceParas")

staticconstexpr

Definition at line 103 of file common.h.

kLidarRefDataMap

constexpr const char* ds3d::kLidarRefDataMap = DS3D_KEY_NAME("LidarRefDataMap")

staticconstexpr

Definition at line 107 of file common.h.

kLidarToCamExtrinsicMat

constexpr const char* ds3d::kLidarToCamExtrinsicMat = DS3D_KEY_NAME("LidarToCameraExtrinsicMatrix")

staticconstexpr

Definition at line 114 of file common.h.

kLidarXYZI

constexpr const char* ds3d::kLidarXYZI = DS3D_KEY_NAME("LidarXYZI")

staticconstexpr

Definition at line 100 of file common.h.

kMaxShapeDims

constexpr const size_t ds3d::kMaxShapeDims = 8

constexpr

Definition at line 115 of file idatatype.h.

kNvBufSurface

constexpr const char* ds3d::kNvBufSurface = DS3D_KEY_NAME("NvBufSurface")

staticconstexpr

Definition at line 121 of file common.h.

kNvDsBatchMeta

constexpr const char* ds3d::kNvDsBatchMeta = DS3D_KEY_NAME("NvDsBatchMeta")

staticconstexpr

Definition at line 123 of file common.h.

kObject2DBboxKey

constexpr const char* ds3d::kObject2DBboxKey = DS3D_KEY_NAME("Object2DBboxKey")

staticconstexpr

get array of Object2DBbox from FrameGuard [N, sizeof(Object2DBbox)]

Definition at line 130 of file common.h.

kPointCoordUV

constexpr const char* ds3d::kPointCoordUV = DS3D_KEY_NAME("PointColorCoord")

staticconstexpr

Definition at line 98 of file common.h.

kPointXYZ

constexpr const char* ds3d::kPointXYZ = DS3D_KEY_NAME("PointXYZ")

staticconstexpr

Definition at line 96 of file common.h.

kSourceId

constexpr const char* ds3d::kSourceId = DS3D_KEY_NAME("SourceId")

staticconstexpr

Definition at line 127 of file common.h.

kTextureCoordinateKey

constexpr const char* ds3d::kTextureCoordinateKey = DS3D_KEY_NAME("TextureCoordKey")

staticconstexpr

Definition at line 91 of file common.h.

kTextureVertexKey

constexpr const char* ds3d::kTextureVertexKey = DS3D_KEY_NAME("TextureVertexKey")

staticconstexpr

Definition at line 89 of file common.h.

kTimeStamp

constexpr const char* ds3d::kTimeStamp = DS3D_KEY_NAME("Timestamp")

staticconstexpr

Definition at line 72 of file common.h.

kVideoBridge2dData

constexpr const char* ds3d::kVideoBridge2dData = DS3D_KEY_NAME("VideoBridge2dInput")

staticconstexpr

Definition at line 117 of file common.h.