Changeset 1062 in SHVCSoftware for branches/SHM-dev/source

Timestamp:

4 Mar 2015, 22:34:20 (10 years ago)

Author:

interdigital

Message:

support simulcast

File:

• branches/SHM-dev/source/Lib/TLibEncoder/TEncSlice.cpp (modified) (1 diff)

branches/SHM-dev/source/Lib/TLibEncoder/TEncSlice.cpp

@@ -142 +142 @@
   {
     Int layerIdx = slice->getLayerId();
-    UInt prevLayerIdx = m_ppcTEncTop[layerIdx]->getPredLayerIdx( m_ppcTEncTop[layerIdx]->getNumActiveRefLayers() - 1);
-
+    UInt prevLayerIdx = 0; 
+    if (m_ppcTEncTop[layerIdx]->getNumActiveRefLayers() > 0)
+    {
+      prevLayerIdx = m_ppcTEncTop[layerIdx]->getPredLayerIdx( m_ppcTEncTop[layerIdx]->getNumActiveRefLayers() - 1);
+    }
     Double gamma = xCalEnhLambdaFactor( m_ppcTEncTop[prevLayerIdx]->getQP() - m_ppcTEncTop[layerIdx]->getQP() ,
       1.0 * m_ppcTEncTop[layerIdx]->getSourceWidth() * m_ppcTEncTop[layerIdx]->getSourceHeight()