1 /* 2 * This file is part of libsidplayfp, a SID player engine. 3 * 4 * Copyright 2012-2015 Leandro Nini <drfiemost@users.sourceforge.net> 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation; either version 2 of the License, or 9 * (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 19 */ 20 21 #ifndef MUS_H 22 #define MUS_H 23 24 #include <stdint.h> 25 26 #include "SidTuneBase.h" 27 28 #include "sidcxx11.h" 29 30 namespace libsidplayfp 31 { 32 33 class MUS final : public SidTuneBase 34 { 35 private: 36 /// Needed for MUS/STR player installation. 37 uint_least16_t musDataLen; 38 39 private: 40 bool mergeParts(buffer_t& musBuf, buffer_t& strBuf); 41 42 void tryLoad(buffer_t& musBuf, 43 buffer_t& strBuf, 44 uint_least32_t fileOffset, 45 uint_least32_t voice3Index, 46 bool init); 47 48 protected: MUS()49 MUS() {} 50 51 void installPlayer(sidmemory& mem); 52 53 void setPlayerAddress(); 54 55 virtual void acceptSidTune(const char* dataFileName, const char* infoFileName, 56 buffer_t& buf, bool isSlashedFileName) override; 57 58 public: ~MUS()59 virtual ~MUS() {} 60 61 static SidTuneBase* load(buffer_t& dataBuf, bool init = false); 62 static SidTuneBase* load(buffer_t& musBuf, 63 buffer_t& strBuf, 64 uint_least32_t fileOffset, 65 bool init = false); 66 67 virtual void placeSidTuneInC64mem(sidmemory& mem) override; 68 69 private: 70 // prevent copying 71 MUS(const MUS&); 72 MUS& operator=(MUS&); 73 }; 74 75 } 76 77 #endif // MUS_H 78