CudaDeviceBuffer Class Reference

Detailed Description

CUDA device buffers.

Definition at line 161 of file nvdspreprocess_impl.h.

Inheritance diagram for CudaDeviceBuffer:

Collaboration diagram for CudaDeviceBuffer:

Public Member Functions
	CudaDeviceBuffer (size_t size)
	constructor More...
	~CudaDeviceBuffer ()
	destructor More...
size_t	bytes () const
	size of cuda buffer in bytes More...
template<typename T >
T *	ptr ()
	template to return cuda buffer More...
void *	ptr ()
	pointer to cuda buffer More...

Protected Member Functions
void	move_copy (CudaBuffer &&o)
	move_copy cuda buffer More...
	DISABLE_CLASS_COPY (CudaBuffer)
	disable class copy More...

Protected Attributes
void *	m_Buf = nullptr
	pointer to cuda buffer More...
size_t	m_Size = 0
	buffer size More...

Constructor & Destructor Documentation

CudaDeviceBuffer()

CudaDeviceBuffer::CudaDeviceBuffer ( size_t  size )

explicit

constructor

~CudaDeviceBuffer()

CudaDeviceBuffer::~CudaDeviceBuffer

(

)

destructor

Member Function Documentation

bytes()

size_t CudaBuffer::bytes ( ) const

inlineinherited

size of cuda buffer in bytes

Definition at line 128 of file nvdspreprocess_impl.h.

References CudaBuffer::m_Size.

DISABLE_CLASS_COPY()

CudaBuffer::DISABLE_CLASS_COPY ( CudaBuffer  )

protectedinherited

disable class copy

move_copy()

void CudaBuffer::move_copy ( CudaBuffer &&  o )

inlineprotectedinherited

move_copy cuda buffer

Definition at line 143 of file nvdspreprocess_impl.h.

References CudaBuffer::m_Buf, and CudaBuffer::m_Size.

ptr() [1/2]

template<typename T >

T* CudaBuffer::ptr ( )

inlineinherited

template to return cuda buffer

Definition at line 131 of file nvdspreprocess_impl.h.

References CudaBuffer::m_Buf.

ptr() [2/2]

void* CudaBuffer::ptr ( )

inlineinherited

pointer to cuda buffer

Definition at line 136 of file nvdspreprocess_impl.h.

References CudaBuffer::m_Buf.

Field Documentation

m_Buf

void* CudaBuffer::m_Buf = nullptr

protectedinherited

pointer to cuda buffer

Definition at line 153 of file nvdspreprocess_impl.h.

Referenced by CudaBuffer::move_copy(), and CudaBuffer::ptr().

m_Size

size_t CudaBuffer::m_Size = 0

protectedinherited

buffer size

Definition at line 155 of file nvdspreprocess_impl.h.

Referenced by CudaBuffer::bytes(), and CudaBuffer::move_copy().

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

• nvdspreprocess_impl.h