Changeset 431 in SHVCSoftware for branches/SHM-3.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp

Timestamp:

11 Oct 2013, 05:54:02 (11 years ago)

Author:

seregin

Message:

initial porting of HM12

File:

• branches/SHM-3.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp (modified) (2 diffs)

branches/SHM-3.1-dev/source/Lib/TLibDecoder/TDecCAVLC.cpp

@@ -1614 +1614 @@
       READ_CODE(sps->getBitsForPOC(), uiCode, "pic_order_cnt_lsb");
       Int iPOClsb = uiCode;
-      Int iPrevPOC = rpcSlice->getPrevPOC();
+      Int iPrevPOC = rpcSlice->getPrevTid0POC();
       Int iMaxPOClsb = 1<< sps->getBitsForPOC();
-      Int iPrevPOClsb = iPrevPOC%iMaxPOClsb;
+      Int iPrevPOClsb = iPrevPOC & (iMaxPOClsb - 1);
       Int iPrevPOCmsb = iPrevPOC-iPrevPOClsb;
       Int iPOCmsb;
@@ -1738 +1738 @@
             rps->setDeltaPOC(j, - rpcSlice->getPOC() + pocLsbLt);
             rps->setCheckLTMSBPresent(j,false);
+            
+            // reset deltaPocMSBCycleLT for first LTRP from slice header if MSB not present
+            if( j == offset+(numOfLtrp-numLtrpInSPS)-1 )
+            {
+              deltaPocMSBCycleLT = 0;
+            }
           }
           prevDeltaMSB = deltaPocMSBCycleLT;