Changeset 161 in 3DVCSoftware for branches

Timestamp:

1 Nov 2012, 04:03:25 (12 years ago)

Author:

mediatek-htm

Message:

Integration of B0083 (macro MTK_UNCONSTRAINED_MVI).
by Jian-Liang Lin (jl.lin@…)

Location:

branches/HTM-4.1-dev2-Mediatek/source/Lib

Files:

• TLibCommon/TComDataCU.cpp (modified) (1 diff)
• TLibCommon/TComMotionInfo.cpp (modified) (1 diff)
• TLibCommon/TComMotionInfo.h (modified) (1 diff)
• TLibCommon/TypeDef.h (modified) (1 diff)
• TLibEncoder/TEncCu.cpp (modified) (2 diffs)

branches/HTM-4.1-dev2-Mediatek/source/Lib/TLibCommon/TComDataCU.cpp

@@ -7094 +7094 @@
   memcpy( m_puhInterDir + uiAbsPartIdxDst, pcCU->getInterDir() + uiAbsPartIdxSrc,       sizeof( m_puhInterDir[0] ) * uiNumPartition );
 
+#if !MTK_UNCONSTRAINED_MVI
   memcpy( m_apiMVPIdx[0] + uiAbsPartIdxDst, pcCU->getMVPIdx(REF_PIC_LIST_0) + uiAbsPartIdxSrc, sizeof(*m_apiMVPIdx[0]) * uiNumPartition );
   memcpy( m_apiMVPIdx[1] + uiAbsPartIdxDst, pcCU->getMVPIdx(REF_PIC_LIST_1) + uiAbsPartIdxSrc, sizeof(*m_apiMVPIdx[0]) * uiNumPartition );
   memcpy( m_apiMVPNum[0] + uiAbsPartIdxDst, pcCU->getMVPNum(REF_PIC_LIST_0) + uiAbsPartIdxSrc, sizeof(*m_apiMVPNum[0]) * uiNumPartition );
   memcpy( m_apiMVPNum[1] + uiAbsPartIdxDst, pcCU->getMVPNum(REF_PIC_LIST_1) + uiAbsPartIdxSrc, sizeof(*m_apiMVPNum[0]) * uiNumPartition );
+#endif
 
   pcCU->getCUMvField( REF_PIC_LIST_0 )->copyTo( &m_acCUMvField[0], -Int(uiAbsPartIdxSrc) + uiAbsPartIdxDst, uiAbsPartIdxSrc, uiNumPartition );
   pcCU->getCUMvField( REF_PIC_LIST_1 )->copyTo( &m_acCUMvField[1], -Int(uiAbsPartIdxSrc) + uiAbsPartIdxDst, uiAbsPartIdxSrc, uiNumPartition );
+
+#if MTK_UNCONSTRAINED_MVI
+  if( pcCU->getSlice()->getSliceType() == P_SLICE)
+  {
+    m_acCUMvField[0].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir,  0, 1);
+    m_acCUMvField[1].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir, -1, 1);
+  }
+  else
+  {
+    m_acCUMvField[0].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir,  0, 3);
+    m_acCUMvField[1].setUndefinedMv( uiAbsPartIdxDst, uiNumPartition, m_pePredMode, m_puhInterDir,  0, 3);
+  }
+#endif
+
 
 #if HHI_FULL_PEL_DEPTH_MAP_MV_ACC

branches/HTM-4.1-dev2-Mediatek/source/Lib/TLibCommon/TComMotionInfo.cpp

@@ -374 +374 @@
 }
 #endif
+
+
+
+#if MTK_UNCONSTRAINED_MVI
+Void TComCUMvField::setUndefinedMv( Int iPartAddr, Int iNumPart, Char* pePredMode, UChar* puhInterDir, Int refIdx, Int InterDir )
+{
+  PredMode predMode = MODE_INTRA;
+  TComMv cMv(0,0); 
+
+  for ( Int i = 0; i < iNumPart; i++ )
+  { 
+    predMode = static_cast<PredMode>( pePredMode[ iPartAddr+i ] );
+    if( predMode==MODE_INTRA  )
+    {
+      m_pcMv[iPartAddr+i] = cMv;
+      puhInterDir[iPartAddr+i] = InterDir; 
+      m_piRefIdx[iPartAddr+i] = refIdx;
+    }
+  }
+}
+#endif
+
 //! \}

branches/HTM-4.1-dev2-Mediatek/source/Lib/TLibCommon/TComMotionInfo.h

@@ -169 +169 @@
   Void decreaseMvAccuracy( Int iPartAddr, Int iNumPart, Int iShift );
 #endif
+
+#if MTK_UNCONSTRAINED_MVI
+  Void setUndefinedMv( Int iPartAddr, Int iNumPart, Char* pePredMode, UChar* puhInterDir, Int refIdx, Int InterDir );
+#endif
 };
 

branches/HTM-4.1-dev2-Mediatek/source/Lib/TLibCommon/TypeDef.h

@@ -42 +42 @@
 //! \{
 
+#define MTK_UNCONSTRAINED_MVI             1    //JCT3V-B0083
+
 #define FIXES                             1
 #define POZNAN_CABAC_INIT_FLAG_FIX        1

branches/HTM-4.1-dev2-Mediatek/source/Lib/TLibEncoder/TEncCu.cpp

@@ -3009 +3009 @@
   assert( bRecursiveCall == ( uhDepth != uhTextureModeDepth ) );
 
+#if !MTK_UNCONSTRAINED_MVI
   if( uhDepth == uhTextureModeDepth )
   {
@@ -3019 +3020 @@
     }
   }
+#endif
 
 #if HHI_VSO