comparison dsp/signalconditioning/DFProcess.cpp @ 414:7e8d1f26b098

Fix compiler warnings with -Wall -Wextra

 
     MathUtilities::getFrameMinMax( src, m_length, &DFMin, &DFmax );
 
     MathUtilities::getAlphaNorm( src, m_length, m_alphaNormParam, &DFAlphaNorm );
 
-    for( unsigned int i = 0; i< m_length; i++)
+    for (int i = 0; i < m_length; i++)
     {
 	dst[ i ] = ( src[ i ] - DFMin ) / DFAlphaNorm; 
     }
 }