scummvm/audio/null.cpp
2023-03-17 14:37:50 +01:00

66 lines
1.9 KiB
C++

/* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#include "common/error.h"
#include "common/translation.h"
#include "audio/null.h"
const char *NullMusicPlugin::getName() const {
return _s("No music");
}
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 override {
return _s("<default>");
}
const char *getId() const override {
return "auto";
}
MusicDevices getDevices() const override;
};
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