picture YUV buffer class More...

#include <TComPicYuv.h>

Public Member Functions
Int	getWidth (const ComponentID id) const

Int	getHeight (const ComponentID id) const

ChromaFormat	getChromaFormat () const

UInt	getNumberValidComponents () const

Int	getStride (const ComponentID id) const

Int	getTotalHeight (const ComponentID id) const

Int	getMarginX (const ComponentID id) const

Int	getMarginY (const ComponentID id) const

Pel *	getBuf (const ComponentID ch)

const Pel *	getBuf (const ComponentID ch) const

Pel *	getAddr (const ComponentID ch)

const Pel *	getAddr (const ComponentID ch) const

Pel *	getAddr (const ComponentID ch, const Int ctuRSAddr)

const Pel *	getAddr (const ComponentID ch, const Int ctuRSAddr) const

Pel *	getAddr (const ComponentID ch, const Int ctuRSAddr, const Int uiAbsZorderIdx)

const Pel *	getAddr (const ComponentID ch, const Int ctuRSAddr, const Int uiAbsZorderIdx) const

UInt	getComponentScaleX (const ComponentID id) const

UInt	getComponentScaleY (const ComponentID id) const

UInt	getChannelTypeScaleX (const ChannelType id) const

UInt	getChannelTypeScaleY (const ChannelType id) const

Void	setBorderExtension (Bool b)


	TComPicYuv ()

virtual	~TComPicYuv ()

Void	create (const Int picWidth, const Int picHeight, const ChromaFormat chromaFormatIDC, const UInt maxCUWidth, const UInt maxCUHeight, const UInt maxCUDepth, const Bool bUseMargin)
	if true, then a margin of uiMaxCUWidth+16 and uiMaxCUHeight+16 is created around the image. More...

Void	createWithoutCUInfo (const Int picWidth, const Int picHeight, const ChromaFormat chromaFormatIDC, const Bool bUseMargin=false, const UInt maxCUWidth=0, const UInt maxCUHeight=0)
	used for margin only More...

Void	destroy ()

Void	copyToPic (TComPicYuv *pcPicYuvDst) const

Void	extendPicBorder ()

Void	dump (const std::string &fileName, const BitDepths &bitDepths, const Bool bAppend=false, const Bool bForceTo8Bit=false) const

Private Member Functions
Int	getStride (const ChannelType id) const

Private Attributes
Pel *	m_apiPicBuf [MAX_NUM_COMPONENT]
	Buffer (including margin) More...

Pel *	m_piPicOrg [MAX_NUM_COMPONENT]
	m_apiPicBufY + m_iMarginLuma*getStride() + m_iMarginLuma More...

Int	m_picWidth
	Width of picture in pixels. More...

Int	m_picHeight
	Height of picture in pixels. More...

ChromaFormat	m_chromaFormatIDC
	Chroma Format. More...

Int *	m_ctuOffsetInBuffer [MAX_NUM_CHANNEL_TYPE]
	Gives an offset in the buffer for a given CTU (and channel) More...

Int *	m_subCuOffsetInBuffer [MAX_NUM_CHANNEL_TYPE]
	Gives an offset in the buffer for a given sub-CU (and channel), relative to start of CTU. More...

Int	m_marginX
	margin of Luma channel (chroma's may be smaller, depending on ratio) More...

Int	m_marginY
	margin of Luma channel (chroma's may be smaller, depending on ratio) More...

Bool	m_bIsBorderExtended

Detailed Description

picture YUV buffer class

Definition at line 55 of file TComPicYuv.h.

Member Function Documentation

Pel* TComPicYuv::getAddr ( const ComponentID ch )

inline

Definition at line 139 of file TComPicYuv.h.

const Pel* TComPicYuv::getAddr ( const ComponentID ch ) const

inline

Definition at line 140 of file TComPicYuv.h.

Pel* TComPicYuv::getAddr	(	const ComponentID	ch,
		const Int	ctuRSAddr
	)

inline

Definition at line 143 of file TComPicYuv.h.

const Pel* TComPicYuv::getAddr	(	const ComponentID	ch,
		const Int	ctuRSAddr
	)		const

inline

Definition at line 144 of file TComPicYuv.h.

Pel* TComPicYuv::getAddr	(	const ComponentID	ch,
		const Int	ctuRSAddr,
		const Int	uiAbsZorderIdx
	)

inline

Definition at line 145 of file TComPicYuv.h.

const Pel* TComPicYuv::getAddr	(	const ComponentID	ch,
		const Int	ctuRSAddr,
		const Int	uiAbsZorderIdx
	)		const

inline

Definition at line 147 of file TComPicYuv.h.

Pel* TComPicYuv::getBuf ( const ComponentID ch )

inline

Definition at line 135 of file TComPicYuv.h.

const Pel* TComPicYuv::getBuf ( const ComponentID ch ) const

inline

Definition at line 136 of file TComPicYuv.h.

UInt TComPicYuv::getChannelTypeScaleX ( const ChannelType id ) const

inline

Definition at line 153 of file TComPicYuv.h.

UInt TComPicYuv::getChannelTypeScaleY ( const ChannelType id ) const

inline

Definition at line 154 of file TComPicYuv.h.

ChromaFormat TComPicYuv::getChromaFormat ( ) const

inline

Definition at line 118 of file TComPicYuv.h.

UInt TComPicYuv::getComponentScaleX ( const ComponentID id ) const

inline

Definition at line 150 of file TComPicYuv.h.

UInt TComPicYuv::getComponentScaleY ( const ComponentID id ) const

inline

Definition at line 151 of file TComPicYuv.h.

Int TComPicYuv::getHeight ( const ComponentID id ) const

inline

Definition at line 117 of file TComPicYuv.h.

Int TComPicYuv::getMarginX ( const ComponentID id ) const

inline

Definition at line 127 of file TComPicYuv.h.

Int TComPicYuv::getMarginY ( const ComponentID id ) const

inline

Definition at line 128 of file TComPicYuv.h.

UInt TComPicYuv::getNumberValidComponents ( ) const

inline

Definition at line 119 of file TComPicYuv.h.

Int TComPicYuv::getStride ( const ComponentID id ) const

inline

Definition at line 121 of file TComPicYuv.h.

Int TComPicYuv::getStride ( const ChannelType id ) const

inlineprivate

Definition at line 123 of file TComPicYuv.h.

Int TComPicYuv::getTotalHeight ( const ComponentID id ) const

inline

Definition at line 125 of file TComPicYuv.h.

Int TComPicYuv::getWidth ( const ComponentID id ) const

inline

Definition at line 116 of file TComPicYuv.h.

Void TComPicYuv::setBorderExtension ( Bool b )

inline

Definition at line 170 of file TComPicYuv.h.

Member Data Documentation

Pel* TComPicYuv::m_apiPicBuf[MAX_NUM_COMPONENT]

private

Buffer (including margin)

Definition at line 63 of file TComPicYuv.h.

Bool TComPicYuv::m_bIsBorderExtended

private

Definition at line 81 of file TComPicYuv.h.

ChromaFormat TComPicYuv::m_chromaFormatIDC

private

Chroma Format.

Definition at line 73 of file TComPicYuv.h.

Int* TComPicYuv::m_ctuOffsetInBuffer[MAX_NUM_CHANNEL_TYPE]

private

Gives an offset in the buffer for a given CTU (and channel)

Definition at line 75 of file TComPicYuv.h.

Int TComPicYuv::m_marginX

private

margin of Luma channel (chroma's may be smaller, depending on ratio)

Definition at line 78 of file TComPicYuv.h.

Int TComPicYuv::m_marginY

private

margin of Luma channel (chroma's may be smaller, depending on ratio)

Definition at line 79 of file TComPicYuv.h.

Int TComPicYuv::m_picHeight

private

Height of picture in pixels.

Definition at line 72 of file TComPicYuv.h.

Int TComPicYuv::m_picWidth

private

Width of picture in pixels.

Definition at line 71 of file TComPicYuv.h.

Pel* TComPicYuv::m_piPicOrg[MAX_NUM_COMPONENT]

private

m_apiPicBufY + m_iMarginLuma*getStride() + m_iMarginLuma

Definition at line 65 of file TComPicYuv.h.

Int* TComPicYuv::m_subCuOffsetInBuffer[MAX_NUM_CHANNEL_TYPE]

private

Gives an offset in the buffer for a given sub-CU (and channel), relative to start of CTU.

Definition at line 76 of file TComPicYuv.h.

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

Lib/TLibCommon/TComPicYuv.h
Lib/TLibCommon/TComPicYuv.cpp

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation