Changeset 994 in 3DVCSoftware for branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon

Timestamp:

15 Jul 2014, 15:44:07 (10 years ago)

Author:

hisilicon-htm

Message:

Integration of JCT3V-I0120 Remove "depth_dc_flag" signalling in DMM cases

Location:

branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon

Files:

• TComDataCU.cpp (modified) (2 diffs)
• TComPrediction.cpp (modified) (2 diffs)
• TComWedgelet.h (modified) (1 diff)
• TypeDef.h (modified) (1 diff)

branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon/TComDataCU.cpp

@@ -2677 +2677 @@
   }
 
+#if HS_DMM_SIGNALLING_I0120
+  if( isDimMode( getLumaIntraDir( uiAbsPartIdx ) ) )
+#else
   if( isDimMode( getLumaIntraDir( uiAbsPartIdx ) ) && !isDimDeltaDC( getLumaIntraDir( uiAbsPartIdx ) ) )
+#endif
   {
     return true;
@@ -2690 +2694 @@
   // check prediction mode
   UInt uiLumaPredMode = getLumaIntraDir( uiAbsPartIdx );  
+#if HS_DMM_SIGNALLING_I0120
+  if( uiLumaPredMode == PLANAR_IDX || ( getDimType( uiLumaPredMode ) == DMM1_IDX  ) )
+#else
   if( uiLumaPredMode == PLANAR_IDX || ( getDimType( uiLumaPredMode ) == DMM1_IDX && !isDimDeltaDC( uiLumaPredMode ) ) )
+#endif
     return true;
   

branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon/TComPrediction.cpp

@@ -423 +423 @@
 
   UInt dimType    = getDimType  ( uiIntraMode );
-  Bool dimDeltaDC = isDimDeltaDC( uiIntraMode );    
+#if !HS_DMM_SIGNALLING_I0120
+  Bool dimDeltaDC = isDimDeltaDC( uiIntraMode );
+#endif
   Bool isDmmMode  = (dimType <  DMM_NUM_TYPE);
 
@@ -474 +476 @@
   Pel segDC1 = 0;
   Pel segDC2 = 0;
+#if HS_DMM_SIGNALLING_I0120
+  if( !pcCU->getSDCFlag( uiAbsPartIdx ) )
+#else
   if( dimDeltaDC )
+#endif
   {
     Pel deltaDC1 = pcCU->getDimDeltaDC( dimType, 0, uiAbsPartIdx );

branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon/TComWedgelet.h

@@ -58 +58 @@
 #define DIM_NO_IDX     MAX_UINT
 
+#if HS_DMM_SIGNALLING_I0120
+__inline UInt getDimType  ( Int intraMode ) 
+{ 
+    Int dimType = intraMode-DIM_OFFSET; 
+    return (dimType >= 0 && dimType < DIM_NUM_TYPE) ? (UInt)dimType : DIM_NO_IDX; 
+}
+#else
 __inline UInt getDimType  ( Int intraMode ) { Int dimType = (intraMode-DIM_OFFSET)/2; return (dimType >= 0 && dimType < DIM_NUM_TYPE) ? (UInt)dimType : DIM_NO_IDX; }
+#endif
 __inline Bool isDimMode   ( Int intraMode ) { return (getDimType( intraMode ) < DIM_NUM_TYPE); }
+#if !HS_DMM_SIGNALLING_I0120
 __inline Bool isDimDeltaDC( Int intraMode ) { return (isDimMode( intraMode ) && ((intraMode-DIM_OFFSET)%2) == 1); }
+#endif
 #endif
 

branches/HTM-11.2-dev3-HiSilicon/source/Lib/TLibCommon/TypeDef.h

@@ -294 +294 @@
 #define H_3D_DIM_SDC                      1   // Simplified Depth Coding method
 #define H_3D_DIM_DLT                      1   // Depth Lookup Table
+#define HS_DMM_SIGNALLING_I0120  1   
 
 #if H_3D_DIM_DLT