readme update

srubin · Oct 24, 2013 · 3a35901 · 3a35901
1 parent 2954132
commit 3a35901
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -18,7 +18,8 @@ A `Microphone` object takes two parameters- settings and a callback.
       the data in the next callback). *(default: 0. Must be between 0
       and 1, inclusive)*
     * `channels`: 1 (mono) or 2 (stereo) *(default: 1)*
-* `callback`: A function that takes an array with dimensions `2x(unit * recording sample rate)` if stereo, and just `(unit * recording sample rate)` if mono.
+* `callback`: A function that takes an array with dimensions `2x(unit * recording sample rate)` if stereo, and just `(unit * recording sample rate)` if mono. The callback will be called every
+`(unit * (1 - overlap))` seconds.
 
 Usage
 -----