ttv::broadcast::MFXFrameAllocator Class Reference

#include <intelbaseallocator.h>

Inheritance diagram for ttv::broadcast::MFXFrameAllocator:

Public Member Functions
	MFXFrameAllocator ()
virtual	~MFXFrameAllocator ()
virtual mfxStatus	Init (mfxAllocatorParams *pParams)=0
virtual mfxStatus	Close ()=0

Protected Member Functions
virtual mfxStatus	AllocFrames (mfxFrameAllocRequest *request, mfxFrameAllocResponse *response)=0
virtual mfxStatus	LockFrame (mfxMemId mid, mfxFrameData *ptr)=0
virtual mfxStatus	UnlockFrame (mfxMemId mid, mfxFrameData *ptr)=0
virtual mfxStatus	GetFrameHDL (mfxMemId mid, mfxHDL *handle)=0
virtual mfxStatus	FreeFrames (mfxFrameAllocResponse *response)=0

Static Private Member Functions
static mfxStatus MFX_CDECL	Alloc_ (mfxHDL pthis, mfxFrameAllocRequest *request, mfxFrameAllocResponse *response)
static mfxStatus MFX_CDECL	Lock_ (mfxHDL pthis, mfxMemId mid, mfxFrameData *ptr)
static mfxStatus MFX_CDECL	Unlock_ (mfxHDL pthis, mfxMemId mid, mfxFrameData *ptr)
static mfxStatus MFX_CDECL	GetHDL_ (mfxHDL pthis, mfxMemId mid, mfxHDL *handle)
static mfxStatus MFX_CDECL	Free_ (mfxHDL pthis, mfxFrameAllocResponse *response)

Constructor & Destructor Documentation

MFXFrameAllocator()

ttv::broadcast::MFXFrameAllocator::MFXFrameAllocator

(

)

~MFXFrameAllocator()

virtual ttv::broadcast::MFXFrameAllocator::~MFXFrameAllocator ( )

virtual

Member Function Documentation

Alloc_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXFrameAllocator::Alloc_ ( mfxHDL  pthis, mfxFrameAllocRequest *  request, mfxFrameAllocResponse *  response  )

staticprivate

AllocFrames()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::AllocFrames ( mfxFrameAllocRequest *  request, mfxFrameAllocResponse *  response  )

protectedpure virtual

Implemented in ttv::broadcast::BaseFrameAllocator.

Close()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::Close ( )

pure virtual

Implemented in ttv::broadcast::BaseFrameAllocator, ttv::broadcast::D3DFrameAllocator, and ttv::broadcast::SysMemFrameAllocator.

Free_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXFrameAllocator::Free_ ( mfxHDL  pthis, mfxFrameAllocResponse *  response  )

staticprivate

FreeFrames()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::FreeFrames ( mfxFrameAllocResponse *  response )

protectedpure virtual

Implemented in ttv::broadcast::BaseFrameAllocator.

GetFrameHDL()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::GetFrameHDL ( mfxMemId  mid, mfxHDL *  handle  )

protectedpure virtual

Implemented in ttv::broadcast::BaseFrameAllocator, ttv::broadcast::D3DFrameAllocator, and ttv::broadcast::SysMemFrameAllocator.

GetHDL_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXFrameAllocator::GetHDL_ ( mfxHDL  pthis, mfxMemId  mid, mfxHDL *  handle  )

staticprivate

Init()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::Init ( mfxAllocatorParams *  pParams )

pure virtual

Implemented in ttv::broadcast::BaseFrameAllocator, ttv::broadcast::D3DFrameAllocator, and ttv::broadcast::SysMemFrameAllocator.

Lock_()

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

staticprivate

LockFrame()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::LockFrame ( mfxMemId  mid, mfxFrameData *  ptr  )

protectedpure virtual

Implemented in ttv::broadcast::BaseFrameAllocator, ttv::broadcast::D3DFrameAllocator, and ttv::broadcast::SysMemFrameAllocator.

Unlock_()

static mfxStatus MFX_CDECL ttv::broadcast::MFXFrameAllocator::Unlock_ ( mfxHDL  pthis, mfxMemId  mid, mfxFrameData *  ptr  )

staticprivate

UnlockFrame()

virtual mfxStatus ttv::broadcast::MFXFrameAllocator::UnlockFrame ( mfxMemId  mid, mfxFrameData *  ptr  )

protectedpure virtual

Implemented in ttv::broadcast::BaseFrameAllocator, ttv::broadcast::D3DFrameAllocator, and ttv::broadcast::SysMemFrameAllocator.

---

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

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