From ea423577f0bd90e04ba626ac21cd0fa607388807 Mon Sep 17 00:00:00 2001
From: Andy Sloane <andy@a1k0n.net>
Date: Fri, 22 Apr 2016 12:11:56 -0700
Subject: [PATCH] [#4] Re-enable iOS hack

Before it was running a 1Hz oscillator for 10ms which caused a huge DC
offset when it was done.. Turns out it works if you just immediately
stop and disconnect it, without causing DC offsets or other problems.
---
 xm.js | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/xm.js b/xm.js
index 2752dc8..49c00da 100644
--- a/xm.js
+++ b/xm.js
@@ -932,17 +932,12 @@ function play() {
     jsNode.connect(gainNode);
 
     // hack to get iOS to play anything
-    /*
-     * this seems to cause other player issues... disabling for now
     var temp_osc = player.audioctx.createOscillator();
     temp_osc.connect(player.audioctx.destination);
     if (temp_osc.noteOn) temp_osc.start = temp_osc.noteOn;
-    temp_osc.frequency.value = 1;
     temp_osc.start(0);
-    setTimeout(10, function() {
-      temp_osc.disconnect();
-    });
-    */
+    temp_osc.stop();
+    temp_osc.disconnect();
   }
   player.playing = true;
 }