# HG changeset patch
# User Chris Cannam
# Date 1425045427 0
# Node ID d46be43c07387989cd33f1e192f41b3dce2716a9
# Parent  9a8fc47d4f93ddb4e0d6a016cf5943d8303011c5
Grow matrix less enthusiastically, call shrink_to_fit() on vectors

diff -r 9a8fc47d4f93 -r d46be43c0738 src/Matcher.cpp
--- a/src/Matcher.cpp	Fri Feb 27 12:59:37 2015 +0000
+++ b/src/Matcher.cpp	Fri Feb 27 13:57:07 2015 +0000
@@ -300,7 +300,7 @@
     int frameIndex = m_frameCount % m_blockSize;
 
     if (m_frameCount >= m_distXSize) {
-        m_distXSize *= 2;
+        m_distXSize *= 1.2;
         size();
     }
     
@@ -309,8 +309,11 @@
         int oldidx = m_frameCount - m_blockSize;
         int len = m_last[oldidx] - m_first[oldidx];
         m_distance[oldidx].resize(len);
+        m_distance[oldidx].shrink_to_fit();
         m_bestPathCost[oldidx].resize(len);
+        m_bestPathCost[oldidx].shrink_to_fit();
         m_advance[oldidx].resize(len);
+        m_advance[oldidx].shrink_to_fit();
     }
 
     int stop = m_otherMatcher->m_frameCount;