From 8f943e7eb29bae438f7e27b4c1e884744043f092 Mon Sep 17 00:00:00 2001
From: Paul Brossier <piem@piem.org>
Date: Fri, 30 Oct 2015 16:58:08 +0100
Subject: [PATCH] example_aubioDemo/: update pitch only if not null

---
 example_aubioDemo/src/ofApp.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/example_aubioDemo/src/ofApp.cpp b/example_aubioDemo/src/ofApp.cpp
index 16b7ba4..5b80bb6 100644
--- a/example_aubioDemo/src/ofApp.cpp
+++ b/example_aubioDemo/src/ofApp.cpp
@@ -100,7 +100,7 @@ void ofApp::draw(){
 
     // update pitch info
     pitchConfidence = pitch.pitchConfidence;
-    if (pitchConfidence > 0.7) midiPitch = pitch.latestPitch;
+    if (pitch.latestPitch) midiPitch = pitch.latestPitch;
     bpm = beat.bpm;
 
     // draw
-- 
2.11.0