fixes audio rms extraction

Author: d3cod3

src/objects/audio_analysis/AudioAnalyzer.cpp

@@ -402,10 +402,12 @@ void AudioAnalyzer::doAutoCorrelation(float* signal){
 
 //--------------------------------------------------------------
 void AudioAnalyzer::detectRMS(){
-    for (int i = 0; i < bufferSize; i++) {
+    /*for (int i = 0; i < bufferSize; i++) {
         rms += abs(autoCorrelation[i]);
     }
-    rms /= bufferSize;
+    rms /= bufferSize;*/
+
+    rms = ofClamp(static_cast<ofSoundBuffer *>(_inletParams[0])->getRMSAmplitude()*audioInputLevel,0.0,1.0);
 }
 
 //--------------------------------------------------------------

src/objects/audio_analysis/RMSExtractor.cpp

@@ -141,7 +141,7 @@ void RMSExtractor::drawObjectNodeGui( ImGuiEx::NodeCanvas& _nodeCanvas ){
     // Visualize (Object main view)
     if( _nodeCanvas.BeginNodeContent(ImGuiExNodeView_Visualise) ){
 
-        ImGuiEx::plotValue(*(float *)&_outletParams[0], 0.f, 100.f,IM_COL32(255,255,120,255), this->scaleFactor);
+        ImGuiEx::plotValue(*(float *)&_outletParams[0], 0.f, 1.f,IM_COL32(255,255,120,255), this->scaleFactor);
 
         _nodeCanvas.EndNodeContent();
     }