# HG changeset patch
# User Chris Cannam
# Date 1277199942 0
# Node ID 9fc13f61ae74c6927d7066ae27e1f93607af786d
# Parent  3b128519773cd67b7b06c90ff788d5fcaf622a89
* Avoid warnings for out of range pixel set at edges

diff -r 3b128519773c -r 9fc13f61ae74 layer/SpectrogramLayer.cpp
--- a/layer/SpectrogramLayer.cpp	Tue Jun 15 10:48:28 2010 +0000
+++ b/layer/SpectrogramLayer.cpp	Tue Jun 22 09:45:42 2010 +0000
@@ -2582,9 +2582,10 @@
                 float y = v->getYForFrequency
                     (freq, displayMinFreq, displayMaxFreq, logarithmic);
 
-                if (y < 0 || y >= h) continue;
-
-                m_drawBuffer.setPixel(x, y, getDisplayValue(v, value));
+                int iy = int(y + 0.5);
+                if (iy < 0 || iy >= h) continue;
+
+                m_drawBuffer.setPixel(x, iy, getDisplayValue(v, value));
             }
 
             if (mag.isSet()) {