From 82af035f91077551b4bbf3a284d49b50e36bc88d Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Mon, 9 Jun 2003 01:19:25 +0000
Subject: added clear_sound_proc method to backend API (this requires all
 backends to be modified, but can't help it)

svn-id: r8409
---
 backends/sdl/sdl-common.cpp | 4 ++++
 backends/sdl/sdl-common.h   | 2 ++
 2 files changed, 6 insertions(+)

(limited to 'backends')

diff --git a/backends/sdl/sdl-common.cpp b/backends/sdl/sdl-common.cpp
index 34cbdedfb3..3d3acf573e 100644
--- a/backends/sdl/sdl-common.cpp
+++ b/backends/sdl/sdl-common.cpp
@@ -847,6 +847,10 @@ bool OSystem_SDL_Common::set_sound_proc(SoundProc *proc, void *param, SoundForma
 	return true;
 }
 
+void OSystem_SDL_Common::clear_sound_proc() {
+	SDL_CloseAudio();
+}
+
 uint32 OSystem_SDL_Common::property(int param, Property *value) {
 	switch(param) {
 
diff --git a/backends/sdl/sdl-common.h b/backends/sdl/sdl-common.h
index 89d28a8087..c5e6847ffa 100644
--- a/backends/sdl/sdl-common.h
+++ b/backends/sdl/sdl-common.h
@@ -79,6 +79,8 @@ public:
 
 	// Set function that generates samples 
 	bool set_sound_proc(SoundProc *proc, void *param, SoundFormat format);
+	
+	void clear_sound_proc();
 
 	// Poll CD status
 	// Returns true if cd audio is playing
-- 
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