Changeset 627 in SHVCSoftware for branches/SHM-5.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp

Timestamp:

12 Mar 2014, 22:06:13 (11 years ago)

Author:

qualcomm

Message:

JCTVC-P312: vertical phase adjustment for interlace-to-progressive scalability, from Jianle Chen (cjianle@…)

File:

• branches/SHM-5.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp (modified) (3 diffs)

branches/SHM-5.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp

@@ -859 +859 @@
       READ_SVLC( iCode, "scaled_ref_layer_right_offset" );   scaledWindow.setWindowRightOffset (iCode << 1);
       READ_SVLC( iCode, "scaled_ref_layer_bottom_offset" );  scaledWindow.setWindowBottomOffset(iCode << 1);
+#if P0312_VERT_PHASE_ADJ
+      READ_FLAG( uiCode, "vert_phase_pos_enable_flag" );scaledWindow.setVertPhasePositionEnableFlag  (uiCode);  pcSPS->setVertPhasePositionEnableFlag(i,uiCode);
+#endif
     }
   }
@@ -1938 +1941 @@
     }
   }
+#endif
+
+#if P0312_VERT_PHASE_ADJ
+  READ_FLAG( uiCode, "vps_vui_vert_phase_in_use_flag" ); vps->setVpsVuiVertPhaseInUseFlag(uiCode);
 #endif
 
@@ -2486 +2493 @@
 #endif
 #endif
+#if P0312_VERT_PHASE_ADJ
+    for(Int i = 0; i < rpcSlice->getSPS()->getNumScaledRefLayerOffsets(); i++)
+    {
+      if (rpcSlice->getSPS()->getVertPhasePositionEnableFlag(rpcSlice->getInterLayerPredLayerIdc(i)))
+      {
+        READ_FLAG( uiCode, "phase_pos_flag" ); rpcSlice->setVertPhasePositionFlag( uiCode? true: false, i);
+      }
+    }
+#endif
 
     if(sps->getUseSAO())