ttv::broadcast::MFXBufferAllocator Class Reference

#include <intelbaseallocator.h>

Inheritance diagram for ttv::broadcast::MFXBufferAllocator:

Public Member Functions
	MFXBufferAllocator ()
virtual	~MFXBufferAllocator ()

Protected Member Functions
virtual mfxStatus	AllocBuffer (mfxU32 nbytes, mfxU16 type, mfxMemId *mid)=0
virtual mfxStatus	LockBuffer (mfxMemId mid, mfxU8 **ptr)=0
virtual mfxStatus	UnlockBuffer (mfxMemId mid)=0
virtual mfxStatus	FreeBuffer (mfxMemId mid)=0

Static Private Member Functions
static mfxStatus MFX_CDECL	Alloc_ (mfxHDL pthis, mfxU32 nbytes, mfxU16 type, mfxMemId *mid)
static mfxStatus MFX_CDECL	Lock_ (mfxHDL pthis, mfxMemId mid, mfxU8 **ptr)
static mfxStatus MFX_CDECL	Unlock_ (mfxHDL pthis, mfxMemId mid)
static mfxStatus MFX_CDECL	Free_ (mfxHDL pthis, mfxMemId mid)

Constructor & Destructor Documentation

MFXBufferAllocator()

ttv::broadcast::MFXBufferAllocator::MFXBufferAllocator

(

)

~MFXBufferAllocator()

virtual ttv::broadcast::MFXBufferAllocator::~MFXBufferAllocator ( )

virtual

Member Function Documentation

Alloc_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXBufferAllocator::Alloc_ ( mfxHDL  pthis, mfxU32  nbytes, mfxU16  type, mfxMemId *  mid  )

staticprivate

AllocBuffer()

virtual mfxStatus ttv::broadcast::MFXBufferAllocator::AllocBuffer ( mfxU32  nbytes, mfxU16  type, mfxMemId *  mid  )

protectedpure virtual

Implemented in ttv::broadcast::SysMemBufferAllocator.

Free_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXBufferAllocator::Free_ ( mfxHDL  pthis, mfxMemId  mid  )

staticprivate

FreeBuffer()

virtual mfxStatus ttv::broadcast::MFXBufferAllocator::FreeBuffer ( mfxMemId  mid )

protectedpure virtual

Implemented in ttv::broadcast::SysMemBufferAllocator.

Lock_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXBufferAllocator::Lock_ ( mfxHDL  pthis, mfxMemId  mid, mfxU8 **  ptr  )

staticprivate

LockBuffer()

virtual mfxStatus ttv::broadcast::MFXBufferAllocator::LockBuffer ( mfxMemId  mid, mfxU8 **  ptr  )

protectedpure virtual

Implemented in ttv::broadcast::SysMemBufferAllocator.

Unlock_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXBufferAllocator::Unlock_ ( mfxHDL  pthis, mfxMemId  mid  )

staticprivate

UnlockBuffer()

virtual mfxStatus ttv::broadcast::MFXBufferAllocator::UnlockBuffer ( mfxMemId  mid )

protectedpure virtual

Implemented in ttv::broadcast::SysMemBufferAllocator.

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

• modules/broadcast/broadcast_intel-video-encoder/include/twitchsdk/broadcast/intelbaseallocator.h