Changeset 1036 in 3DVCSoftware for branches/HTM-11.2-dev0/source/Lib/TLibCommon/TComPrediction.cpp

Timestamp:

31 Jul 2014, 16:40:45 (10 years ago)

Author:

tech

Message:

Fix ticket #71 IC parameters is meaningless in HTM when no training samples are available

File:

• branches/HTM-11.2-dev0/source/Lib/TLibCommon/TComPrediction.cpp (modified) (1 diff)

branches/HTM-11.2-dev0/source/Lib/TLibCommon/TComPrediction.cpp

@@ -2429 +2429 @@
   }
 
+#if FIX_TICKET_71
+  if( iCountShift == 0 )
+  {
+    a = ( 1 << IC_CONST_SHIFT );
+    b = 0;
+    return;
+  }
+#endif
+
   xy += xx >> IC_REG_COST_SHIFT;
   xx += xx >> IC_REG_COST_SHIFT;