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Diffstat (limited to 'libs/qm-dsp/base/Pitch.h')
-rw-r--r--libs/qm-dsp/base/Pitch.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/libs/qm-dsp/base/Pitch.h b/libs/qm-dsp/base/Pitch.h
index 7b1d6c96aa..5b55ecc4a3 100644
--- a/libs/qm-dsp/base/Pitch.h
+++ b/libs/qm-dsp/base/Pitch.h
@@ -15,6 +15,10 @@
#ifndef _PITCH_H_
#define _PITCH_H_
+/**
+ * Convert between musical pitch (i.e. MIDI pitch number) and
+ * fundamental frequency.
+ */
class Pitch
{
public: