comparison dsp/signalconditioning/DFProcess.cpp @ 283:5e125f030287

* Fixes to problems shown up by vamp-plugin-tester.
  Still not all plugins pass all tests, though

     delete m_FiltFilt;
 }
 
 void DFProcess::process(double *src, double* dst)
 {
+    if (m_length == 0) return;
+
     removeDCNormalize( src, filtSrc );
 
     m_FiltFilt->process( filtSrc, filtDst, m_length );
 
     medianFilter( filtDst, dst );