Audio spectrum: Show overdriving (overmodulation) by colorizing the spectrum

[kdenlive] / src / audioscopes / audiospectrum.h

diff --git a/src/audioscopes/audiospectrum.h b/src/audioscopes/audiospectrum.h
index 78d6cbc5680691b5f9989a771499d0c1247e2b61..a0d8d2943d1a70bec5b0744b1c32161676f0273a 100644 (file)
--- a/src/audioscopes/audiospectrum.h
+++ b/src/audioscopes/audiospectrum.h
@@ -20,6 +20,9 @@
 // Enables debugging
 //#define DEBUG_AUDIOSPEC
 
+// Show overmodulation
+#define DETECT_OVERMODULATION
+
 #include <QtCore>
 #include <QVector>
 #include <QHash>
@@ -83,6 +86,8 @@ private:
     /** The user has chosen a custom frequency. */
     bool m_customFreq;
 
+    float colorizeFactor;
+
 #ifdef DEBUG_AUDIOSPEC
     long m_timeTotal;
     long m_showTotal;