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diff src/ConstantQ.cpp @ 147:1060a19e2334

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Report validity of CQKernel construction, and avoid NaN values for invalid parameters. Also documentation.
author Chris Cannam <c.cannam@qmul.ac.uk>
date Thu, 10 Jul 2014 12:19:39 +0100
parents ff8ae033615f
children 242bf7bc38ce
line wrap: on
line diff
--- a/src/ConstantQ.cpp	Fri Jun 20 10:33:11 2014 +0100
+++ b/src/ConstantQ.cpp	Thu Jul 10 12:19:39 2014 +0100
@@ -92,6 +92,10 @@
     m_kernel = new CQKernel(m_inparams);
     m_p = m_kernel->getProperties();
     
+    if (!m_kernel->isValid()) {
+        return;
+    }
+
     // Use exact powers of two for resampling rates. They don't have
     // to be related to our actual samplerate: the resampler only
     // cares about the ratio, but it only accepts integer source and