From ba3cc38d095e0e7d6191f9a0e4a825509db1ac09 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Sun, 30 Jun 2013 08:04:08 -0700
Subject: [PATCH] Support float stream callbacks with AL_EXT_FLOAT32

---
 src/sound/oalsound.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/sound/oalsound.cpp b/src/sound/oalsound.cpp
index afcfe9727..b6ac21b1d 100644
--- a/src/sound/oalsound.cpp
+++ b/src/sound/oalsound.cpp
@@ -420,6 +420,11 @@ public:
             if((flags&Mono)) Format = AL_FORMAT_MONO16;
             else Format = AL_FORMAT_STEREO16;
         }
+        else if((flags&Float) && alIsExtensionPresent("AL_EXT_FLOAT32"))
+        {
+            if((flags&Mono)) Format = AL_FORMAT_MONO_FLOAT32;
+            else Format = AL_FORMAT_STEREO_FLOAT32;
+        }
 
         if(Format == AL_NONE)
         {