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Ticket Resolution Summary Owner Reporter
#390 invalid "Derivation process for luma intra prediction mode" mistake between HM and Document chenm003
Description

In the function getIntraDirLumaPredictor(), we can look some code below:

uiIntraDirPred[0] = iLeftIntraDir; uiIntraDirPred[1] = ((iLeftIntraDir + 29) % 32) + 2; uiIntraDirPred[2] = ((iLeftIntraDir - 1 ) % 32) + 2;

But in the Document(H1003-v21): candModeList[0] = candIntraPredModeA (8-24) candModeList[1] = 2 + ( ( candIntraPredModeA − 2 − 1 ) % 32 (8-25) candModeList[2] = 2 + ( ( candIntraPredModeA − 2 + 1 ) % 32 (8-26)

It looks HM-6.0 don't match to (8-25) and (8-26).

#1022 fixed "Scaling and transformation process" is sometimes passed chroma locations bbross peterderivaz
Description

In JCTVC-L1003_v24 the first input to "8.6.2 Scaling and transformation process" is "a luma location (xT,yT)".

In "8.5.4.2 Decoding process for chroma residual blocks" the input is correctly generated as a luma location.

However, in "8.4.4.1 General decoding process for intra blocks" the input is the location (xB0, yB0) which has not been converted to luma coordinates.

#781 fixed "TansformSkip" should be "TransformSkip" kazushi
Description

"TansformSkip", as shown below, should be renamed as "TransformSkip".

=====

kazushi@avlxc[1011] cd source/ kazushi@avlxc[1012] ls App Lib kazushi@avlxc[1013] grep TansformSkip */*/* App/TAppEncoder/TAppEncCfg.cpp: ("TS", m_useTansformSkip, false, "Intra transform skipping") App/TAppEncoder/TAppEncCfg.cpp: ("TSFast", m_useTansformSkipFast, false, "Fast intra transform skipping") App/TAppEncoder/TAppEncCfg.cpp: printf("TS:%d ", m_useTansformSkip ); App/TAppEncoder/TAppEncCfg.cpp: printf("TSFast:%d ", m_useTansformSkipFast ); App/TAppEncoder/TAppEncCfg.h: Bool m_useTansformSkip; /< flag for enabling intra transform skipping App/TAppEncoder/TAppEncCfg.h: Bool m_useTansformSkipFast; /< flag for enabling fast intra transform skipping App/TAppEncoder/TAppEncTop.cpp: m_cTEncTop.setUseTransformSkip ( m_useTansformSkip ); App/TAppEncoder/TAppEncTop.cpp: m_cTEncTop.setUseTransformSkipFast ( m_useTansformSkipFast ); Lib/TLibCommon/TComSlice.cpp:, m_useTansformSkip (false) Lib/TLibCommon/TComSlice.cpp:, m_useTansformSkipFast (false) Lib/TLibCommon/TComSlice.cpp:, m_useTansformSkip (false) Lib/TLibCommon/TComSlice.h: Bool m_useTansformSkip; Lib/TLibCommon/TComSlice.h: Bool m_useTansformSkipFast; Lib/TLibCommon/TComSlice.h: Bool getUseTransformSkip () { return m_useTansformSkip; } Lib/TLibCommon/TComSlice.h: Void setUseTransformSkip ( Bool b ) { m_useTansformSkip = b; } Lib/TLibCommon/TComSlice.h: Bool getUseTransformSkipFast () { return m_useTansformSkipFast; } Lib/TLibCommon/TComSlice.h: Void setUseTransformSkipFast ( Bool b ) { m_useTansformSkipFast = b; } Lib/TLibCommon/TComSlice.h: Bool m_useTansformSkip; Lib/TLibCommon/TComSlice.h: Bool getUseTransformSkip () { return m_useTansformSkip; } Lib/TLibCommon/TComSlice.h: Void setUseTransformSkip ( Bool b ) { m_useTansformSkip = b; } Lib/TLibCommon/TComTrQuant.cpp: Bool useRDOQForTransformSkip = !(m_useTansformSkipFast && pcCU->getTransformSkip(uiAbsPartIdx,eTType)); Lib/TLibCommon/TComTrQuant.cpp: m_useTansformSkipFast = useTransformSkipFast; Lib/TLibCommon/TComTrQuant.h: Bool m_useTansformSkipFast; Lib/TLibEncoder/TEncCfg.h: Bool m_useTansformSkip; Lib/TLibEncoder/TEncCfg.h: Bool m_useTansformSkipFast; Lib/TLibEncoder/TEncCfg.h: Bool getUseTransformSkip () { return m_useTansformSkip; } Lib/TLibEncoder/TEncCfg.h: Void setUseTransformSkip ( Bool b ) { m_useTansformSkip = b; } Lib/TLibEncoder/TEncCfg.h: Bool getUseTransformSkipFast () { return m_useTansformSkipFast; } Lib/TLibEncoder/TEncCfg.h: Void setUseTransformSkipFast ( Bool b ) { m_useTansformSkipFast = b; } Lib/TLibEncoder/TEncSbac.cpp: UInt useTansformSkip = pcCU->getTransformSkip( uiAbsPartIdx,eTType); Lib/TLibEncoder/TEncSbac.cpp: m_pcBinIf->encodeBin( useTansformSkip, m_cTransformSkipSCModel.get( 0, eTType? TEXT_CHROMA: TEXT_LUMA, 0 ) ); Lib/TLibEncoder/TEncSbac.cpp: DTRACE_CABAC_V( useTansformSkip ) Lib/TLibEncoder/TEncTop.cpp: ,m_useTansformSkipFast Lib/TLibEncoder/TEncTop.cpp: m_cSPS.setUseTransformSkip ( m_useTansformSkip ); Lib/TLibEncoder/TEncTop.cpp: m_cPPS.setUseTransformSkip( m_useTansformSkip );

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