From 55d61b8c677c9dff610ea5e7d1dc30678ab5c3a0 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Sun, 27 Mar 2016 20:10:04 +0900
Subject: [PATCH] examples/audio: Add comments

---
 examples/audio/main.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/audio/main.go b/examples/audio/main.go
index 5ac33fda1..b414ff613 100644
--- a/examples/audio/main.go
+++ b/examples/audio/main.go
@@ -89,6 +89,8 @@ func (p *Player) updateSE() error {
 	if keyState[ebiten.KeyP] != 1 {
 		return nil
 	}
+	// Clone the buffer so that we can play the same SE mutiple times.
+	// TODO(hajimehoshi): This consumes memory. Can we avoid this?
 	if seBuffer == nil {
 		b, err := ioutil.ReadAll(seStream)
 		if err != nil {