Changeset 109 in SHVCSoftware for branches/HM-10.0-dev-SHM/source/Lib/TLibEncoder

Timestamp:

3 Apr 2013, 01:05:45 (12 years ago)

Author:

qualcomm

Message:

Function structure for VPS extension (MACRO: VPS_EXTNS)

Added VPS extension flag and function structure for VPS extension.

From: Adarsh K. Ramasubramonian <aramasub@…>

Location:

branches/HM-10.0-dev-SHM/source/Lib/TLibEncoder

Files:

• TEncCavlc.cpp (modified) (1 diff)
• TEncCavlc.h (modified) (1 diff)

branches/HM-10.0-dev-SHM/source/Lib/TLibEncoder/TEncCavlc.cpp

@@ -649 +649 @@
   }
 #endif
+#if !VPS_EXTNS
   WRITE_FLAG( 0,                     "vps_extension_flag" );
-  
+#else
+  WRITE_FLAG( 1,                     "vps_extension_flag" );
+  codeVPSExtension(pcVPS);
+  WRITE_FLAG( 0,                     "vps_extension2_flag" );   // Flag value of 1 reserved
+#endif  
   //future extensions here..
   
   return;
 }
+
+#if VPS_EXTNS
+Void TEncCavlc::codeVPSExtension (TComVPS *vps)
+{
+  // ... More syntax elements to be written here
+
+  // ... More syntax elements to be written here
+}
+#endif
 
 Void TEncCavlc::codeSliceHeader         ( TComSlice* pcSlice )

branches/HM-10.0-dev-SHM/source/Lib/TLibEncoder/TEncCavlc.h

@@ -89 +89 @@
   UInt  getCoeffCost          ()                { return  m_uiCoeffCost;  }
   Void  codeVPS                 ( TComVPS* pcVPS );
+#if VPS_EXTNS
+  Void  codeVPSExtension        ( TComVPS* pcVPS );
+#endif
   Void  codeVUI                 ( TComVUI *pcVUI, TComSPS* pcSPS );
   Void  codeSPS                 ( TComSPS* pcSPS );