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changeset 453:1b89d1916cd5

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Inconsequential tweaks
author Chris Cannam <cannam@all-day-breakfast.com>
date Fri, 24 May 2019 16:15:52 +0100
parents 3f913390bcf2
children 993046a6c730
files tests/TestChromagram.cpp
diffstat 1 files changed, 4 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/tests/TestChromagram.cpp	Thu May 23 13:29:02 2019 +0100
+++ b/tests/TestChromagram.cpp	Fri May 24 16:15:52 2019 +0100
@@ -36,8 +36,9 @@
     vector<double> buffer;
     buffer.reserve(length);
     for (int i = 0; i < length; ++i) {
-        buffer.push_back(sin(i * M_PI * 2.0 * frequency / sampleRate));
+        buffer.push_back(sin((i * M_PI * 2.0 * frequency) / sampleRate));
     }
+
     return buffer;
 }
 
@@ -63,7 +64,7 @@
     
     Chromagram chroma(config);
     
-    for (int midiPitch = 48; midiPitch < 96; ++midiPitch) {
+    for (int midiPitch = 36; midiPitch < 108; ++midiPitch) {
 
         cout << endl;
 
@@ -84,7 +85,7 @@
         vector<double> signal = generateSinusoid(frequency,
                                                  sampleRate,
                                                  blockSize);
-
+        
         double *output = chroma.process(signal.data());
 
         int peakBin = -1;