diff src/FeatureExtractor.cpp @ 201:2fed1f101172

Another process wrapper

--- a/src/FeatureExtractor.cpp	Fri Feb 27 10:05:04 2015 +0000
+++ b/src/FeatureExtractor.cpp	Fri Feb 27 10:44:13 2015 +0000
@@ -179,6 +179,18 @@
 }
 
 feature_t
+FeatureExtractor::process(const float *real, const float *imag)
+{
+    vector<float> mags(m_params.fftSize/2 + 1, 0.0);
+
+    for (int i = 0; i <= m_params.fftSize/2; i++) {
+        mags[i] = real[i] * real[i] + imag[i] * imag[i];
+    }
+
+    return processMags(mags);
+}
+
+feature_t
 FeatureExtractor::process(const float *cframe)
 {
     vector<float> mags(m_params.fftSize/2 + 1, 0.0);