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engines/agos/midiparser_simonwin.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 AGOS_MIDIPARSER_SIMONWIN_H
+#define AGOS_MIDIPARSER_SIMONWIN_H
+
+#include "audio/midiparser_smf.h"
+
+#include "common/stream.h"
+
+namespace AGOS {
+
+/**
+ * Parser for the MIDI data of the Windows versions of Simon The Sorcerer 1
+ * and 2. This consists of 1 or more type 1 SMF files, preceded by a byte
+ * indicating the number of files. The MIDI data for Simon 1 also has broken
+ * pitch bend events, as well as incorrect tempos, which are corrected by this
+ * parser.
+ */
+class MidiParser_SimonWin : public MidiParser_SMF {
+protected:
+	static const uint8 MAXIMUM_TRACKS = 16;
+
+public:
+	int32 determineDataSize(Common::SeekableReadStream *stream) override;
+
+	MidiParser_SimonWin(int8 source = -1, bool useDosTempos = false);
+
+	void setTempo(uint32 tempo) override;
+
+	bool loadMusic(const byte *data, uint32 size) override;
+
+protected:
+	void parseNextEvent(EventInfo &info) override;
+
+	bool _useDosTempos;
+};
+
+} // End of namespace AGOS
+
+#endif