openni_pcd_recorder: Improve calculation of default buffer size.

PointCloudLibrary · May 15, 2014 · 3d90a8d · 3d90a8d
1 parent 0fc5ab8
commit 3d90a8d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/io/tools/openni_pcd_recorder.cpp b/io/tools/openni_pcd_recorder.cpp
@@ -88,10 +88,10 @@ getTotalSystemMemory ()
   return memory;
 }
 
-const int BUFFER_SIZE = int (getTotalSystemMemory () / (640 * 480));
+const size_t BUFFER_SIZE = size_t (getTotalSystemMemory () / (640 * 480 * sizeof (pcl::PointXYZRGBA)));
 #else
 
-const int BUFFER_SIZE = 200;
+const size_t BUFFER_SIZE = 200;
 #endif
 
 //////////////////////////////////////////////////////////////////////////////////////////