Changeset 458 in 3DVCSoftware

Timestamp:

5 Jun 2013, 17:29:37 (11 years ago)

Author:

tech

Message:

Added NCKU_BUG_FIX related to disparity derivation.

Location:

branches/HTM-7.0-Fix/source/Lib/TLibCommon

Files:

• TComPrediction.cpp (modified) (3 diffs)
• TypeDef.h (modified) (1 diff)

branches/HTM-7.0-Fix/source/Lib/TLibCommon/TComPrediction.cpp

@@ -1910 +1910 @@
             if (depthPosX + (i<<2) + blocki < widthDepth - 1)
 #endif
-              iX++;
+
+#if NCKU_BUG_FIX
+    iX = (MERL_VSP_BLOCKSIZE_C0152-1);
+#else
+    iX++;
+#endif
           }
 #if MERL_VSP_BLOCKSIZE_C0152 == 2
@@ -1917 +1922 @@
           if (depthPosY + (j<<2) + blockj < heightDepth - 1)
 #endif
-            depthTmp += depStride;
+#if NCKU_BUG_FIX
+    depthTmp += depStride * (MERL_VSP_BLOCKSIZE_C0152-1);
+#else
+    depthTmp += depStride;
+#endif 
         }
         m_pDepth[i+j*dW] = maxV;
@@ -2222 +2231 @@
 #endif
         Int maxV = 0;
+#if NCKU_BUG_FIX
+        for (Int blockj = 0; blockj < sH; blockj+=(sH-1))
+#else
         for (Int blockj = 0; blockj < sH; blockj++)
+#endif
         {
           Int iX = 0;
+#if NCKU_BUG_FIX
+          for (Int blocki = 0; blocki < sW; blocki+=(sW-1))
+#else
           for (Int blocki = 0; blocki < sW; blocki++)
+#endif
           {
             if (maxV < depthTmp[iX])
               maxV = depthTmp[iX];
             if (depthPosX + i*sW + blocki < widthDepth - 1)
-              iX++;
+#if NCKU_BUG_FIX
+                iX = (sW-1);
+#else
+                iX++;
+#endif
           }
           if (depthPosY + j*sH + blockj < heightDepth - 1)
-            depthTmp += depStride;
+#if NCKU_BUG_FIX
+                depthTmp += depStride * (sH-1);
+#else
+                depthTmp += depStride;
+#endif
         }
         m_pDepth[i+j*dW] = maxV;

branches/HTM-7.0-Fix/source/Lib/TLibCommon/TypeDef.h

@@ -242 +242 @@
 #endif                                               // MTK_DVPREFINE_BVSP_BUG_FIX               1
 #define MTK_DEPTH_TO_DISP_D0138              1 // JCT3V-D0138: Use max among four corners for DoNBDV and BVSP
+#define NCKU_BUG_FIX                         1 // NCKU bug fix on MTK_DEPTH_TO_DISP_D0138
 
 #if MERL_General_Fix