#include <TComSampleAdaptiveOffset.h>

Inheritance diagram for TComSampleAdaptiveOffset:

Collaboration diagram for TComSampleAdaptiveOffset:

Static Public Member Functions
static Int	getMaxOffsetQVal (const Int channelBitDepth)

Protected Attributes
UInt	m_offsetStepLog2 [MAX_NUM_COMPONENT]

TComPicYuv *	m_tempPicYuv

Int	m_picWidth

Int	m_picHeight

Int	m_maxCUWidth

Int	m_maxCUHeight

Int	m_numCTUInWidth

Int	m_numCTUInHeight

Int	m_numCTUsPic

Int	m_lineBufWidth

SChar *	m_signLineBuf1

SChar *	m_signLineBuf2

ChromaFormat	m_chromaFormatIDC

Private Attributes
Bool	m_picSAOEnabled [MAX_NUM_COMPONENT]

	TComSampleAdaptiveOffset ()

virtual	~TComSampleAdaptiveOffset ()

Void	SAOProcess (TComPic *pDecPic)

Void	create (Int picWidth, Int picHeight, ChromaFormat format, UInt maxCUWidth, UInt maxCUHeight, UInt maxCUDepth, UInt lumaBitShift, UInt chromaBitShift)

Void	destroy ()

Void	reconstructBlkSAOParams (TComPic pic, SAOBlkParam saoBlkParams)

Void	PCMLFDisableProcess (TComPic *pcPic)

Void	offsetBlock (const Int channelBitDepth, Int typeIdx, Int offset, Pel srcBlk, Pel *resBlk, Int srcStride, Int resStride, Int width, Int height, Bool isLeftAvail, Bool isRightAvail, Bool isAboveAvail, Bool isBelowAvail, Bool isAboveLeftAvail, Bool isAboveRightAvail, Bool isBelowLeftAvail, Bool isBelowRightAvail)

Void	invertQuantOffsets (ComponentID compIdx, Int typeIdc, Int typeAuxInfo, Int dstOffsets, Int srcOffsets)

Void	reconstructBlkSAOParam (SAOBlkParam &recParam, SAOBlkParam *mergeList[NUM_SAO_MERGE_TYPES])

Int	getMergeList (TComPic pic, Int ctuRsAddr, SAOBlkParam blkParams, SAOBlkParam *mergeList[NUM_SAO_MERGE_TYPES])

Void	offsetCTU (Int ctuRsAddr, TComPicYuv srcYuv, TComPicYuv resYuv, SAOBlkParam &saoblkParam, TComPic *pPic)

Void	xPCMRestoration (TComPic *pcPic)

Void	xPCMCURestoration (TComDataCU *pcCU, UInt uiAbsZorderIdx, UInt uiDepth)

Void	xPCMSampleRestoration (TComDataCU *pcCU, UInt uiAbsZorderIdx, UInt uiDepth, const ComponentID compID)

Detailed Description

Definition at line 63 of file TComSampleAdaptiveOffset.h.

Constructor & Destructor Documentation

TComSampleAdaptiveOffset::TComSampleAdaptiveOffset ( )

Definition at line 104 of file TComSampleAdaptiveOffset.cpp.

TComSampleAdaptiveOffset::~TComSampleAdaptiveOffset ( )

virtual

Definition at line 113 of file TComSampleAdaptiveOffset.cpp.

Member Function Documentation

Void TComSampleAdaptiveOffset::create	(	Int	picWidth,
		Int	picHeight,
		ChromaFormat	format,
		UInt	maxCUWidth,
		UInt	maxCUHeight,
		UInt	maxCUDepth,
		UInt	lumaBitShift,
		UInt	chromaBitShift
	)

Definition at line 129 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::destroy ( )

Definition at line 157 of file TComSampleAdaptiveOffset.cpp.

static Int TComSampleAdaptiveOffset::getMaxOffsetQVal ( const Int channelBitDepth )

inlinestatic

Definition at line 73 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::getMergeList	(	TComPic *	pic,
		Int	ctuRsAddr,
		SAOBlkParam *	blkParams,
		SAOBlkParam *	mergeList[NUM_SAO_MERGE_TYPES]
	)

protected

Definition at line 192 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::invertQuantOffsets	(	ComponentID	compIdx,
		Int	typeIdc,
		Int	typeAuxInfo,
		Int *	dstOffsets,
		Int *	srcOffsets
	)

protected

Definition at line 167 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::offsetBlock	(	const Int	channelBitDepth,
		Int	typeIdx,
		Int *	offset,
		Pel *	srcBlk,
		Pel *	resBlk,
		Int	srcStride,
		Int	resStride,
		Int	width,
		Int	height,
		Bool	isLeftAvail,
		Bool	isRightAvail,
		Bool	isAboveAvail,
		Bool	isBelowAvail,
		Bool	isAboveLeftAvail,
		Bool	isAboveRightAvail,
		Bool	isBelowLeftAvail,
		Bool	isBelowRightAvail
	)

protected

Definition at line 313 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::offsetCTU	(	Int	ctuRsAddr,
		TComPicYuv *	srcYuv,
		TComPicYuv *	resYuv,
		SAOBlkParam &	saoblkParam,
		TComPic *	pPic
	)

protected

Definition at line 554 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::PCMLFDisableProcess ( TComPic * pcPic )

PCM LF disable process.

Parameters

pcPic picture (TComPic) pointer

Note: Replace filtered sample values of PCM mode blocks with the transmitted and reconstructed ones.

Definition at line 645 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::reconstructBlkSAOParam	(	SAOBlkParam &	recParam,
		SAOBlkParam *	mergeList[NUM_SAO_MERGE_TYPES]
	)

protected

Definition at line 248 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::reconstructBlkSAOParams	(	TComPic *	pic,
		SAOBlkParam *	saoBlkParams
	)

Definition at line 286 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::SAOProcess ( TComPic * pDecPic )

Definition at line 614 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::xPCMCURestoration	(	TComDataCU *	pcCU,
		UInt	uiAbsZorderIdx,
		UInt	uiDepth
	)

protected

PCM CU restoration.

Parameters

pcCU	pointer to current CU
uiAbsZorderIdx	part index
uiDepth	CU depth

Definition at line 673 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::xPCMRestoration ( TComPic * pcPic )

protected

Picture-level PCM restoration.

Parameters

pcPic picture (TComPic) pointer

Definition at line 653 of file TComSampleAdaptiveOffset.cpp.

Void TComSampleAdaptiveOffset::xPCMSampleRestoration	(	TComDataCU *	pcCU,
		UInt	uiAbsZorderIdx,
		UInt	uiDepth,
		const ComponentID	compID
	)

protected

PCM sample restoration.

Parameters

pcCU	pointer to current CU
uiAbsZorderIdx	part index
uiDepth	CU depth
compID	texture component type

Definition at line 711 of file TComSampleAdaptiveOffset.cpp.

Member Data Documentation

ChromaFormat TComSampleAdaptiveOffset::m_chromaFormatIDC

protected

Definition at line 100 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_lineBufWidth

protected

Definition at line 97 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_maxCUHeight

protected

Definition at line 91 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_maxCUWidth

protected

Definition at line 90 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_numCTUInHeight

protected

Definition at line 93 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_numCTUInWidth

protected

Definition at line 92 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_numCTUsPic

protected

Definition at line 94 of file TComSampleAdaptiveOffset.h.

UInt TComSampleAdaptiveOffset::m_offsetStepLog2[MAX_NUM_COMPONENT]

protected

Definition at line 86 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_picHeight

protected

Definition at line 89 of file TComSampleAdaptiveOffset.h.

Bool TComSampleAdaptiveOffset::m_picSAOEnabled[MAX_NUM_COMPONENT]

private

Definition at line 102 of file TComSampleAdaptiveOffset.h.

Int TComSampleAdaptiveOffset::m_picWidth

protected

Definition at line 88 of file TComSampleAdaptiveOffset.h.

SChar* TComSampleAdaptiveOffset::m_signLineBuf1

protected

Definition at line 98 of file TComSampleAdaptiveOffset.h.

SChar* TComSampleAdaptiveOffset::m_signLineBuf2

protected

Definition at line 99 of file TComSampleAdaptiveOffset.h.

TComPicYuv* TComSampleAdaptiveOffset::m_tempPicYuv

protected

Definition at line 87 of file TComSampleAdaptiveOffset.h.

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

Lib/TLibCommon/TComSampleAdaptiveOffset.h
Lib/TLibCommon/TComSampleAdaptiveOffset.cpp

Static Public Member Functions

Protected Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation