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backends/audiocd/sdl/sdl-audiocd.h

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+/* 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/>.
+ *
+ */
+
+#ifndef BACKENDS_AUDIOCD_SDL_H
+#define BACKENDS_AUDIOCD_SDL_H
+
+#include "backends/audiocd/default/default-audiocd.h"
+
+#include "backends/platform/sdl/sdl-sys.h"
+
+#if !SDL_VERSION_ATLEAST(2, 0, 0)
+
+/**
+ * The SDL audio cd manager. Implements real audio cd playback.
+ */
+class SdlAudioCDManager : public DefaultAudioCDManager {
+public:
+	SdlAudioCDManager();
+	virtual ~SdlAudioCDManager();
+
+	bool open() override;
+	void close() override;
+	bool play(int track, int numLoops, int startFrame, int duration, bool onlyEmulate,
+			Audio::Mixer::SoundType soundType) override;
+	void stop() override;
+	bool isPlaying() const override;
+	void update() override;
+
+protected:
+	bool openCD(int drive) override;
+
+	SDL_CD *_cdrom;
+	int _cdTrack, _cdNumLoops, _cdStartFrame, _cdDuration;
+	uint32 _cdEndTime, _cdStopTime;
+};
+
+#endif // !SDL_VERSION_ATLEAST(2, 0, 0)
+
+#endif