From 232fba47e0a42af8c3ec0f934eaa855163c4ee35 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Wed, 28 Jul 2010 20:39:07 +0000
Subject: Add config file parameter to set OPL I/O port.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 1947
---
 setup/sound.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'setup/sound.h')

diff --git a/setup/sound.h b/setup/sound.h
index 6c366151..eb386d6f 100644
--- a/setup/sound.h
+++ b/setup/sound.h
@@ -44,6 +44,7 @@ extern int snd_musicdevice;
 extern int musicVolume;
 
 extern int snd_samplerate;
+extern int opl_io_port;
 
 extern int use_libsamplerate;
 
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