Changeset 823 in SHVCSoftware for branches/SHM-dev/source/Lib/TLibDecoder

Timestamp:

9 Jul 2014, 03:42:42 (11 years ago)

Author:

seregin

Message:

update to HM-15.0

Location:

branches/SHM-dev/source/Lib/TLibDecoder

Files:

• TDecCAVLC.cpp (modified) (2 diffs)
• TDecTop.cpp (modified) (2 diffs)

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

@@ -255 +255 @@
   if( pcPPS->getTilesEnabledFlag() )
   {
-    READ_UVLC ( uiCode, "num_tile_columns_minus1" );                pcPPS->setNumColumnsMinus1( uiCode );
-    READ_UVLC ( uiCode, "num_tile_rows_minus1" );                   pcPPS->setNumRowsMinus1( uiCode );
-    READ_FLAG ( uiCode, "uniform_spacing_flag" );                   pcPPS->setUniformSpacingFlag( uiCode );
-
-    if( !pcPPS->getUniformSpacingFlag())
-    {
-      UInt* columnWidth = (UInt*)malloc(pcPPS->getNumColumnsMinus1()*sizeof(UInt));
-      for(UInt i=0; i<pcPPS->getNumColumnsMinus1(); i++)
+    READ_UVLC ( uiCode, "num_tile_columns_minus1" );                pcPPS->setNumTileColumnsMinus1( uiCode );  
+    READ_UVLC ( uiCode, "num_tile_rows_minus1" );                   pcPPS->setNumTileRowsMinus1( uiCode );  
+    READ_FLAG ( uiCode, "uniform_spacing_flag" );                   pcPPS->setTileUniformSpacingFlag( uiCode == 1 );
+
+    if( !pcPPS->getTileUniformSpacingFlag())
+    {
+      std::vector<Int> columnWidth(pcPPS->getNumTileColumnsMinus1());
+      for(UInt i=0; i<pcPPS->getNumTileColumnsMinus1(); i++)
       {
         READ_UVLC( uiCode, "column_width_minus1" );
         columnWidth[i] = uiCode+1;
       }
-      pcPPS->setColumnWidth(columnWidth);
-      free(columnWidth);
-
-      UInt* rowHeight = (UInt*)malloc(pcPPS->getNumRowsMinus1()*sizeof(UInt));
-      for(UInt i=0; i<pcPPS->getNumRowsMinus1(); i++)
+      pcPPS->setTileColumnWidth(columnWidth);
+
+      std::vector<Int> rowHeight (pcPPS->getTileNumRowsMinus1());
+      for(UInt i=0; i<pcPPS->getTileNumRowsMinus1(); i++)
       {
         READ_UVLC( uiCode, "row_height_minus1" );
         rowHeight[i] = uiCode + 1;
       }
-      pcPPS->setRowHeight(rowHeight);
-      free(rowHeight);
-    }
-
-    if(pcPPS->getNumColumnsMinus1() !=0 || pcPPS->getNumRowsMinus1() !=0)
+      pcPPS->setTileRowHeight(rowHeight);
+    }
+
+    if(pcPPS->getNumTileColumnsMinus1() !=0 || pcPPS->getTileNumRowsMinus1() !=0)
     {
       READ_FLAG ( uiCode, "loop_filter_across_tiles_enabled_flag" );   pcPPS->setLoopFilterAcrossTilesEnabledFlag( uiCode ? true : false );
@@ -1025 +1023 @@
         READ_FLAG( uiCode, "cprms_present_flag[i]" );               pcVPS->setCprmsPresentFlag( uiCode == 1 ? true : false, i );
       }
+      else
+      {
+        pcVPS->setCprmsPresentFlag( true, i );
+      }
+
       parseHrdParameters(pcVPS->getHrdParameters(i), pcVPS->getCprmsPresentFlag( i ), pcVPS->getMaxTLayers() - 1);
     }

branches/SHM-dev/source/Lib/TLibDecoder/TDecTop.cpp

@@ -854 +854 @@
   pps->setSPS(sps);
 #if REPN_FORMAT_IN_VPS
-  pps->setNumSubstreams(pps->getEntropyCodingSyncEnabledFlag() ? ((sps->getPicHeightInLumaSamples() + sps->getMaxCUHeight() - 1) / sps->getMaxCUHeight()) * (pps->getNumColumnsMinus1() + 1) : 1);
-#else
-  pps->setNumSubstreams(pps->getEntropyCodingSyncEnabledFlag() ? ((sps->getPicHeightInLumaSamples() + sps->getMaxCUHeight() - 1) / sps->getMaxCUHeight()) * (pps->getNumColumnsMinus1() + 1) : 1);
+  pps->setNumSubstreams(pps->getEntropyCodingSyncEnabledFlag() ? ((sps->getPicHeightInLumaSamples() + sps->getMaxCUHeight() - 1) / sps->getMaxCUHeight()) * (pps->getNumTileColumnsMinus1() + 1) : 1);
+#else
+  pps->setNumSubstreams(pps->getEntropyCodingSyncEnabledFlag() ? ((sps->getPicHeightInLumaSamples() + sps->getMaxCUHeight() - 1) / sps->getMaxCUHeight()) * (pps->getNumTileColumnsMinus1() + 1) : 1);
 #endif
   pps->setMinCuDQPSize( sps->getMaxCUWidth() >> ( pps->getMaxCuDQPDepth()) );
@@ -1651 +1651 @@
   Bool bNextSlice     = pcSlice->isNextSlice();
 
-  UInt uiCummulativeTileWidth;
-  UInt uiCummulativeTileHeight;
-  UInt i, j, p;
-
-  //set NumColumnsMins1 and NumRowsMinus1
-  pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
-  pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
-
-  //create the TComTileArray
-  pcPic->getPicSym()->xCreateTComTileArray();
-
-  if( pcSlice->getPPS()->getUniformSpacingFlag() )
-  {
-    //set the width for each tile
-    for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
-    {
-      for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
-      {
-        pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
-          setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1) 
-          - (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
-      }
-    }
-
-    //set the height for each tile
-    for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
-    {
-      for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
-      {
-        pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
-          setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1) 
-          - (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );   
-      }
-    }
-  }
-  else
-  {
-    //set the width for each tile
-    for(j=0; j < pcSlice->getPPS()->getNumRowsMinus1()+1; j++)
-    {
-      uiCummulativeTileWidth = 0;
-      for(i=0; i < pcSlice->getPPS()->getNumColumnsMinus1(); i++)
-      {
-        pcPic->getPicSym()->getTComTile(j * (pcSlice->getPPS()->getNumColumnsMinus1()+1) + i)->setTileWidth( pcSlice->getPPS()->getColumnWidth(i) );
-        uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(i);
-      }
-      pcPic->getPicSym()->getTComTile(j * (pcSlice->getPPS()->getNumColumnsMinus1()+1) + i)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
-    }
-
-    //set the height for each tile
-    for(j=0; j < pcSlice->getPPS()->getNumColumnsMinus1()+1; j++)
-    {
-      uiCummulativeTileHeight = 0;
-      for(i=0; i < pcSlice->getPPS()->getNumRowsMinus1(); i++)
-      { 
-        pcPic->getPicSym()->getTComTile(i * (pcSlice->getPPS()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcSlice->getPPS()->getRowHeight(i) );
-        uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(i);
-      }
-      pcPic->getPicSym()->getTComTile(i * (pcSlice->getPPS()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
-    }
-  }
-
-  pcPic->getPicSym()->xInitTiles();
+  UInt i;
+  pcPic->getPicSym()->initTiles(pcSlice->getPPS());
 
   //generate the Coding Order Map and Inverse Coding Order Map