Changeset 807 in 3DVCSoftware for branches/HTM-9.3-dev3-Hisilicon/source/Lib/TLibCommon/TComPrediction.cpp

Timestamp:

28 Jan 2014, 13:32:51 (10 years ago)

Author:

hisilicon-htm

Message:

Integration of JCT3V-G0143, On neighbouring reference pixel selection for depth intra coding

File:

• branches/HTM-9.3-dev3-Hisilicon/source/Lib/TLibCommon/TComPrediction.cpp (modified) (1 diff)

branches/HTM-9.3-dev3-Hisilicon/source/Lib/TLibCommon/TComPrediction.cpp

@@ -2103 +2103 @@
   if( bL == bT )
   {
+#if SCU_HS_DEPTH_DC_PRED_G0143
+    const Int  iTRR = ( patternStride * 2 - 1  ) - srcStride; 
+    const Int  iLBB = ( patternStride * 2 - 1  ) * srcStride - 1;
+    refDC1 = bL ? ( ptrSrc[iTR] + ptrSrc[iLB] )>>1 : (abs(ptrSrc[iTRR] - ptrSrc[-(Int)srcStride]) > abs(ptrSrc[iLBB] - ptrSrc[ -1]) ? ptrSrc[iTRR] : ptrSrc[iLBB]);
+#else
     refDC1 = bL ? ( ptrSrc[iTR] + ptrSrc[iLB] )>>1 : 1<<( g_bitDepthY - 1 );
+#endif
     refDC2 =      ( ptrSrc[ -1] + ptrSrc[-(Int)srcStride] )>>1;
   }