libsidplayfp
1.0.3
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00001 /* 00002 * This file is part of libsidplayfp, a SID player engine. 00003 * 00004 * Copyright 2012-2013 Leandro Nini <drfiemost@users.sourceforge.net> 00005 * 00006 * This program is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00019 */ 00020 00021 #ifndef MUS_H 00022 #define MUS_H 00023 00024 #include "SidTuneBase.h" 00025 00026 class MUS : public SidTuneBase 00027 { 00028 private: 00030 uint_least16_t musDataLen; 00031 00032 private: 00033 bool resolveAddrs(const uint_least8_t *c64data); 00034 bool checkRelocInfo(); 00035 00036 static bool detect(const uint_least8_t* buffer, uint_least32_t bufLen, 00037 uint_least32_t& voice3Index); 00038 00039 bool mergeParts(Buffer_sidtt<const uint_least8_t>& musBuf, 00040 Buffer_sidtt<const uint_least8_t>& strBuf); 00041 00042 void tryLoad(Buffer_sidtt<const uint_least8_t>& musBuf, 00043 Buffer_sidtt<const uint_least8_t>& strBuf, 00044 SmartPtr_sidtt<const uint8_t> &spPet, 00045 uint_least32_t voice3Index, 00046 bool init); 00047 00048 protected: 00049 MUS() {} 00050 00051 void installPlayer(sidmemory *mem); 00052 00053 void setPlayerAddress(); 00054 00055 virtual void acceptSidTune(const char* dataFileName, const char* infoFileName, 00056 Buffer_sidtt<const uint_least8_t>& buf, bool isSlashedFileName); 00057 00058 public: 00059 virtual ~MUS() {} 00060 00061 static SidTuneBase* load(Buffer_sidtt<const uint_least8_t>& dataBuf, bool init = false); 00062 static SidTuneBase* load(Buffer_sidtt<const uint_least8_t>& musBuf, 00063 Buffer_sidtt<const uint_least8_t>& strBuf, 00064 uint_least32_t fileOffset, 00065 bool init = false); 00066 00067 virtual bool placeSidTuneInC64mem(sidmemory* mem); 00068 00069 private: // prevent copying 00070 MUS(const MUS&); 00071 MUS& operator=(MUS&); 00072 }; 00073 00074 #endif // MUS_H