ContextModel3DBuffer Class Reference

context model 3D buffer class More...

#include <ContextModel3DBuffer.h>

Collaboration diagram for ContextModel3DBuffer:

Public Member Functions
	~ContextModel3DBuffer ()
ContextModel &	get (UInt uiZ, UInt uiY, UInt uiX)
ContextModel *	get (UInt uiZ, UInt uiY)
ContextModel *	get (UInt uiZ)
Void	copyFrom (const ContextModel3DBuffer *src)
	ContextModel3DBuffer (UInt uiSizeZ, UInt uiSizeY, UInt uiSizeX, ContextModel *basePtr, Int &count)
Void	initBuffer (SliceType eSliceType, Int iQp, UChar *ctxModel)
	initialize 3D buffer by slice type & QP More...
UInt	calcCost (SliceType sliceType, Int qp, UChar *ctxModel)
	determine cost of choosing a probability table based on current probabilities More...

Protected Attributes
ContextModel *	m_contextModel
	array of context models More...
const UInt	m_sizeX
	X size of 3D buffer. More...
const UInt	m_sizeXY
	X times Y size of 3D buffer. More...
const UInt	m_sizeXYZ
	total size of 3D buffer More...

Detailed Description

context model 3D buffer class

Definition at line 55 of file ContextModel3DBuffer.h.

Constructor & Destructor Documentation

ContextModel3DBuffer::~ContextModel3DBuffer ( )

inline

Definition at line 65 of file ContextModel3DBuffer.h.

Member Function Documentation

Void ContextModel3DBuffer::copyFrom ( const ContextModel3DBuffer *  src )

inline

copy from another buffer

Parameters

src	buffer to copy from

Definition at line 88 of file ContextModel3DBuffer.h.

ContextModel& ContextModel3DBuffer::get ( UInt  uiZ, UInt  uiY, UInt  uiX  )

inline

Definition at line 68 of file ContextModel3DBuffer.h.

ContextModel* ContextModel3DBuffer::get ( UInt  uiZ, UInt  uiY  )

inline

Definition at line 72 of file ContextModel3DBuffer.h.

ContextModel* ContextModel3DBuffer::get ( UInt  uiZ )

inline

Definition at line 76 of file ContextModel3DBuffer.h.

Member Data Documentation

ContextModel* ContextModel3DBuffer::m_contextModel

protected

array of context models

Definition at line 58 of file ContextModel3DBuffer.h.

const UInt ContextModel3DBuffer::m_sizeX

protected

X size of 3D buffer.

Definition at line 59 of file ContextModel3DBuffer.h.

const UInt ContextModel3DBuffer::m_sizeXY

protected

X times Y size of 3D buffer.

Definition at line 60 of file ContextModel3DBuffer.h.

const UInt ContextModel3DBuffer::m_sizeXYZ

protected

total size of 3D buffer

Definition at line 61 of file ContextModel3DBuffer.h.

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

• Lib/TLibCommon/ContextModel3DBuffer.h
• Lib/TLibCommon/ContextModel3DBuffer.cpp