1 files changed, 62 insertions, 0 deletions
diff --git a/audio/null.cpp b/audio/null.cpp
new file mode 100644
index 0000000000..152f5da03e
--- /dev/null
+++ b/audio/null.cpp
@@ -0,0 +1,62 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#include "audio/null.h"
+
+Common::Error NullMusicPlugin::createInstance(MidiDriver **mididriver, MidiDriver::DeviceHandle) const {
+	*mididriver = new MidiDriver_NULL();
+
+	return Common::kNoError;
+}
+
+MusicDevices NullMusicPlugin::getDevices() const {
+	MusicDevices devices;
+	devices.push_back(MusicDevice(this, "", MT_NULL));
+	return devices;
+}
+
+class AutoMusicPlugin : public NullMusicPlugin {
+public:
+	const char *getName() const {
+		return _s("<default>");
+	}
+
+	const char *getId() const {
+		return "auto";
+	}
+	MusicDevices getDevices() const;
+};
+
+MusicDevices AutoMusicPlugin::getDevices() const {
+	MusicDevices devices;
+	devices.push_back(MusicDevice(this, "", MT_AUTO));
+	return devices;
+}
+
+//#if PLUGIN_ENABLED_DYNAMIC(NULL)
+	//REGISTER_PLUGIN_DYNAMIC(NULL, PLUGIN_TYPE_MUSIC, NullMusicPlugin);
+//#else
+	REGISTER_PLUGIN_STATIC(AUTO, PLUGIN_TYPE_MUSIC, AutoMusicPlugin);
+	REGISTER_PLUGIN_STATIC(NULL, PLUGIN_TYPE_MUSIC, NullMusicPlugin);
+//#endif