1 files changed, 0 insertions, 142 deletions
diff --git a/src/adplug/core/dro2.cc b/src/adplug/core/dro2.cc
deleted file mode 100644
index 94a5a05..0000000
--- a/src/adplug/core/dro2.cc
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * Adplug - Replayer for many OPL2/OPL3 audio file formats.
- * Copyright (C) 1999 - 2007 Simon Peter, <dn.tlp@gmx.net>, et al.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- *
- * dro2.cpp - DOSBox Raw OPL v2.0 player by Adam Nielsen <malvineous@shikadi.net>
- */
-
-#include <cstring>
-#include <stdio.h>
-
-#include "dro2.h"
-
-CPlayer *Cdro2Player::factory(Copl *newopl)
-{
-  return new Cdro2Player(newopl);
-}
-
-Cdro2Player::Cdro2Player(Copl *newopl) :
-        CPlayer(newopl),
-        piConvTable(NULL),
-        data(0)
-{
-}
-
-Cdro2Player::~Cdro2Player()
-{
-        if (this->data) delete[] this->data;
-        if (this->piConvTable) delete[] this->piConvTable;
-}
-
-bool Cdro2Player::load(const std::string &filename, const CFileProvider &fp)
-{
-        binistream *f = fp.open(filename);
-        if (!f) return false;
-
-        char id[8];
-        f->readString(id, 8);
-        if (strncmp(id, "DBRAWOPL", 8)) {
-                fp.close(f);
-                return false;
-        }
-        int version = f->readInt(4);
-        if (version != 0x2) {
-                fp.close(f);
-                return false;
-        }
-
-        this->iLength = f->readInt(4) * 2; // stored in file as number of byte pairs
-        f->ignore(4);   // Length in milliseconds
-        f->ignore(1);   /// OPL type (0 == OPL2, 1 == Dual OPL2, 2 == OPL3)
-        int iFormat = f->readInt(1);
-        if (iFormat != 0) {
-                fp.close(f);
-                return false;
-        }
-        int iCompression = f->readInt(1);
-        if (iCompression != 0) {
-                fp.close(f);
-                return false;
-        }
-        this->iCmdDelayS = f->readInt(1);
-        this->iCmdDelayL = f->readInt(1);
-        this->iConvTableLen = f->readInt(1);
-
-        this->piConvTable = new uint8_t[this->iConvTableLen];
-        f->readString((char *)this->piConvTable, this->iConvTableLen);
-
-        this->data = new uint8_t[this->iLength];
-        f->readString((char *)this->data, this->iLength);
-
-        fp.close(f);
-        rewind(0);
-
-        return true;
-}
-
-bool Cdro2Player::update()
-{
-        while (this->iPos < this->iLength) {
-                int iIndex = this->data[this->iPos++];
-                int iValue = this->data[this->iPos++];
-
-                // Short delay
-                if (iIndex == this->iCmdDelayS) {
-                        this->iDelay = iValue + 1;
-                        return true;
-
-                // Long delay
-                } else if (iIndex == this->iCmdDelayL) {
-                        this->iDelay = (iValue + 1) << 8;
-                        return true;
-
-                // Normal write
-                } else {
-                        if (iIndex & 0x80) {
-                                // High bit means use second chip in dual-OPL2 config
-                                this->opl->setchip(1);
-                          iIndex &= 0x7F;
-                        } else {
-                          this->opl->setchip(0);
-                        }
-                        if (iIndex > this->iConvTableLen) {
-                                printf("DRO2: Error - index beyond end of codemap table!  Corrupted .dro?\n");
-                                return false; // EOF
-                        }
-                        int iReg = this->piConvTable[iIndex];
-                        this->opl->write(iReg, iValue);
-                }
-
-        }
-
-        // This won't result in endless-play using Adplay, but IMHO that code belongs
-        // in Adplay itself, not here.
-  return this->iPos < this->iLength;
-}
-
-void Cdro2Player::rewind(int subsong)
-{
-        this->iDelay = 0;
-        this->iPos = 0;
-  opl->init();
-}
-
-float Cdro2Player::getrefresh()
-{
-        if (this->iDelay > 0) return 1000.0 / this->iDelay;
-        else return 1000.0;
-}