From cef7d23c526ff32ae2f2fd5a7b38b163672fc3a7 Mon Sep 17 00:00:00 2001
From: Tim Redfern <tim@getdrop.com>
Date: Wed, 16 Nov 2022 11:41:47 +0000
Subject: comments

---
 audioin/src/ofApp.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'audioin/src')

diff --git a/audioin/src/ofApp.h b/audioin/src/ofApp.h
index eeb8d21..f856ba1 100644
--- a/audioin/src/ofApp.h
+++ b/audioin/src/ofApp.h
@@ -24,9 +24,10 @@ public:
         }
     } 
     void add(float * input, int num){
+        //this assumes that num < size
         memcpy(&data[writePoint],input,min(num,size-writePoint)*sizeof(float));
         if (size-writePoint<num){ //we have to wrap
-            //copy the remaining chunk to the start
+            //copy the remaining chunk to the start and set the new writePoint
             memcpy(data,&input[size-writePoint],(num-(size-writePoint))*sizeof(float));
             writePoint=num-(size-writePoint);
         }
-- 
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