Remove unused code, fix more warnings.
This commit is contained in:
parent
018d4bfbc0
commit
761069397c
9 changed files with 4 additions and 2415 deletions
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@ -11,8 +11,8 @@
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buildAAX="0" includeBinaryInAppConfig="1" pluginIsMidiEffectPlugin="0"
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companyWebsite="https://bsutherland.github.io/JuceOPLVSTi/" buildAUv3="0"
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displaySplashScreen="1" reportAppUsage="1" splashScreenColour="Dark"
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buildStandalone="0" enableIAA="0" cppLanguageStandard="latest"
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companyCopyright="" pluginFormats="buildVST,buildAU" pluginCharacteristicsValue="pluginIsSynth,pluginWantsMidiIn">
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buildStandalone="0" enableIAA="0" companyCopyright="" pluginFormats="buildVST,buildAU"
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pluginCharacteristicsValue="pluginIsSynth,pluginWantsMidiIn">
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<MAINGROUP id="TOefyq" name="JuceOPLVSTi">
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<GROUP id="{DCA755EB-7953-0641-E719-95C7850E5B2B}" name="Source">
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<FILE id="AqQcu5" name="ChannelButtonLookAndFeel.cpp" compile="1" resource="0"
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@ -23,13 +23,7 @@
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file="Source/OPLLookAndFeel.cpp"/>
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<FILE id="igacSV" name="OPLLookAndFeel.h" compile="0" resource="0"
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file="Source/OPLLookAndFeel.h"/>
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<FILE id="o0sULY" name="DROMultiplexer.cpp" compile="1" resource="0"
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file="Source/DROMultiplexer.cpp"/>
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<FILE id="cULQN7" name="DROMultiplexer.h" compile="0" resource="0"
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file="Source/DROMultiplexer.h"/>
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<FILE id="KRj0DZ" name="tests.cpp" compile="1" resource="0" file="Source/tests.cpp"/>
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<FILE id="hjHmNq" name="zdopl.cpp" compile="1" resource="0" file="Source/zdopl.cpp"/>
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<FILE id="TQyCKv" name="zdopl.h" compile="0" resource="0" file="Source/zdopl.h"/>
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<FILE id="LVSdHL" name="InstrumentLoader.h" compile="0" resource="0"
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file="Source/InstrumentLoader.h"/>
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<FILE id="SX7G0u" name="SbiLoader.cpp" compile="1" resource="0" file="Source/SbiLoader.cpp"/>
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@ -1,420 +0,0 @@
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#include "DROMultiplexer.h"
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#include "JuceHeader.h"
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/// Jeff-Russ added guard against windows.h include if not windows:
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#ifdef _WIN32 // covers both 32 and 64-bit
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#include <Windows.h>
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#else
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#include "windows.h"
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#endif
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/// Jeff-Russ added to replace mising itoa for xcode:
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#if __APPLE__ || __linux__
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#include "itoa.h"
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#endif
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// Used by the first recording instance to claim master status
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DROMultiplexer* DROMultiplexer::master = NULL;
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// Mutex between plugin instances
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CriticalSection DROMultiplexer::lock;
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static Bit8u dro_header[] = {
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'D', 'B', 'R', 'A', /* 0x00, Bit32u ID */
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'W', 'O', 'P', 'L', /* 0x04, Bit32u ID */
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0x0, 0x00, /* 0x08, Bit16u version low */
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0x1, 0x00, /* 0x09, Bit16u version high */
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0x0, 0x0, 0x0, 0x0, /* 0x0c, Bit32u total milliseconds */
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0x0, 0x0, 0x0, 0x0, /* 0x10, Bit32u total data */
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0x0, 0x0, 0x0, 0x0 /* 0x14, Bit32u Type 0=opl2,1=opl3,2=dual-opl2 */
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};
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static Bit8u dro_opl3_enable[] = {
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0x03, // switch to extended register bank
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0x05, // register 0x105
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0x01, // value 0x1
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0x02 // switch back to regular OPL2 registers
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};
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// offsets for the 15 two-operator melodic channels
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// http://www.shikadi.net/moddingwiki/OPL_chip
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static Bit32u OPERATOR_OFFSETS[15][2] = {
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{0x000, 0x003}, // 0, 3
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{0x001, 0x004}, // 1, 4
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{0x002, 0x005}, // 2, 5
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{0x008, 0x00b}, // 6, 9
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{0x009, 0x00c}, // 7, 10
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{0x00a, 0x00d}, // 8, 11
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{0x100, 0x103}, // 18, 21
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{0x101, 0x104}, // 19, 22
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{0x102, 0x105}, // 20, 23
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{0x108, 0x10b}, // 24, 27
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{0x109, 0x10c}, // 25, 28
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{0x10a, 0x10d}, // 26, 29
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{0x110, 0x113}, // 30, 33
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{0x111, 0x114}, // 31, 34
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{0x112, 0x115}, // 32, 35
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};
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static Bit32u CHANNEL_OFFSETS[15]= {
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0x0,
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0x1,
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0x2,
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0x3,
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0x4,
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0x5,
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0x100,
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0x101,
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0x102,
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0x103,
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0x104,
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0x105,
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0x106,
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0x107,
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0x108,
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};
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// bass drum uses two operators.
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// others use either modulator or carrier.
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static Bit32u PERCUSSION_OFFSETS[5][2] = {
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{ 0x13, 0x10 }, // bd
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{ 0x00, 0x14 }, // sd
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{ 0x12, 0x00 }, // tt
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{ 0x00, 0x15 }, // cy
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{ 0x11, 0x00 }, // hh
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};
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static Bit32u PERCUSSION_CHANNELS[5] = {
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7, 7, 8, 8, 9
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// or 7, 8, 8, 9, 9?
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};
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INLINE void host_writed(Bit8u *off, Bit32u val) {
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off[0] = (Bit8u)(val);
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off[1] = (Bit8u)(val >> 8);
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off[2] = (Bit8u)(val >> 16);
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off[3] = (Bit8u)(val >> 24);
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};
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HANDLE conout;
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DROMultiplexer::DROMultiplexer()
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{
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InitCaptureVariables();
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#ifdef _DEBUG
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AllocConsole();
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conout = GetStdHandle(STD_OUTPUT_HANDLE);
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#endif
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}
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DROMultiplexer::~DROMultiplexer()
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{
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#ifdef _DEBUG
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FreeConsole();
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#endif
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}
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DROMultiplexer* DROMultiplexer::GetMaster() {
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return DROMultiplexer::master;
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}
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void DROMultiplexer::_CopyOplPercussionSettings(Hiopl* opl, int pIdx) {
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// input channel 1 is as good as any..
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int op1Off = opl->_GetOffset(1, 1);
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int op2Off = opl->_GetOffset(1, 2);
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Bit32u inAddr;
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Bit32u outAddr;
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Bit32u* outOff = PERCUSSION_OFFSETS[pIdx];
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// waveform select
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int base = 0xe0;
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if (outOff[0]) {
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inAddr = base + op1Off;
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outAddr = base + outOff[0];
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_CaptureRegWriteWithDelay(outAddr, opl->_ReadReg(inAddr));
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}
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if (outOff[1]) {
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inAddr = base + op2Off;
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outAddr = base + outOff[1];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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}
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// other operator settings
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for (base = 0x20; base <= 0x80; base += 0x20) {
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if (outOff[0]) {
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inAddr = base + op1Off;
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outAddr = base + outOff[0];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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}
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if (outOff[1]) {
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inAddr = base + op2Off;
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outAddr = base + outOff[1];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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}
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}
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// channel wide settings
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int chInOff = opl->_GetOffset(1);
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inAddr = 0xc0 + chInOff;
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outAddr = 0xc0 + PERCUSSION_CHANNELS[pIdx];
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_CaptureRegWrite(outAddr, 0x30 | opl->_ReadReg(inAddr)); // make sure L+R channels always enabled
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}
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void DROMultiplexer::_CopyOplChannelSettings(Hiopl* opl, int inCh, int outCh) {
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// read all instrument settings and write them all to the file
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int op1Off = opl->_GetOffset(inCh, 1);
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int op2Off = opl->_GetOffset(inCh, 2);
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Bit32u inAddr;
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Bit32u outAddr;
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// waveform select
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int base = 0xe0;
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inAddr = base + op1Off;
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outAddr = base + OPERATOR_OFFSETS[outCh][0];
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_CaptureRegWriteWithDelay(outAddr, opl->_ReadReg(inAddr));
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inAddr = base + op2Off;
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outAddr = base + OPERATOR_OFFSETS[outCh][1];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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// other operator settings
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for (base = 0x20; base <= 0x80; base += 0x20) {
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inAddr = base + op1Off;
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outAddr = base + OPERATOR_OFFSETS[outCh][0];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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inAddr = base + op2Off;
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outAddr = base + OPERATOR_OFFSETS[outCh][1];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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}
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// channel wide settings
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int chInOff = opl->_GetOffset(inCh);
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inAddr = 0xc0 + chInOff;
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outAddr = 0xc0 + CHANNEL_OFFSETS[outCh];
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_CaptureRegWrite(outAddr, 0x30 | opl->_ReadReg(inAddr));
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}
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void DROMultiplexer::TwoOpMelodicNoteOn(Hiopl* opl, int inCh) {
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const ScopedLock sl(lock);
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// find a free channel and mark it as used
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char addr[16];
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int outCh = _FindFreeChannel(opl, inCh);
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if (outCh >= 0) {
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//_DebugOut(" <- ");
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//_DebugOut(itoa((int)opl, addr, 16));
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//_DebugOut(" ");
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for (int i = 0; i < MELODIC_CHANNELS; i++) {
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Hiopl* tmpOpl = channels[i].opl;
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_DebugOut(NULL == tmpOpl ? "-" : tmpOpl->GetState(channels[i].ch));
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}
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//_DebugOut("\n");
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_CopyOplChannelSettings(opl, inCh, outCh);
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// note frequency
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int chInOff = opl->_GetOffset(inCh);
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int inAddr = 0xa0 + chInOff;
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int outAddr = 0xa0 + CHANNEL_OFFSETS[outCh];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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_DebugOut(itoa(opl->_ReadReg(inAddr), addr, 16));
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// note-on
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inAddr = 0xb0 + chInOff;
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outAddr = 0xb0 + CHANNEL_OFFSETS[outCh];
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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_DebugOut(" ");
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_DebugOut(itoa(opl->_ReadReg(inAddr), addr, 16));
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_DebugOut("\n");
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}
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}
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void DROMultiplexer::TwoOpMelodicNoteOff(Hiopl* opl, int ch) {
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const ScopedLock sl(lock);
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int chOff = opl->_GetOffset(ch);
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OplCh_t key;
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key.opl = opl;
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key.ch = ch;
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int outCh = channelMap[key];
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char n[8];
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_DebugOut(itoa(outCh, n, 16));
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_DebugOut(" note off\n");
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// note-off
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Bit32u inAddr = 0xb0 + chOff;
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Bit32u outAddr = 0xb0 + CHANNEL_OFFSETS[outCh];
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_CaptureRegWriteWithDelay(outAddr, opl->_ReadReg(inAddr));
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}
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void DROMultiplexer::_DebugOut(const char* str) {
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#ifdef _DEBUG
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DWORD count;
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count = strlen(str);
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WriteConsole(conout, str, count, &count, NULL);
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#endif
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}
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int DROMultiplexer::_FindFreeChannel(Hiopl* opl, int inCh) {
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int i = 0;
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while (i < MELODIC_CHANNELS) {
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if (NULL == channels[i].opl || !channels[i].opl->IsActive(channels[i].ch)) {
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channels[i].opl = opl;
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channels[i].ch = inCh;
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channelMap[channels[i]] = i;
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char n[8];
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_DebugOut(itoa(i, n, 16));
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return i;
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}
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i += 1;
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}
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// fall back to a released channel for same opl instance
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i = 0;
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while (i < MELODIC_CHANNELS) {
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if (opl == channels[i].opl && 'R' == opl->GetState(channels[i].ch)[0]) {
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channels[i].opl = opl;
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channels[i].ch = inCh;
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channelMap[channels[i]] = i;
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char n[8];
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_DebugOut(itoa(i, n, 16));
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return i;
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}
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i += 1;
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}
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_DebugOut("Could not find free channel!");
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return -1;
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}
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void DROMultiplexer::PercussionChange(Hiopl* opl, int pIdx) {
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const ScopedLock sl(lock);
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_CopyOplPercussionSettings(opl, pIdx);
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Bit8u val = opl->_ReadReg(0xbd);
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Bit8u maskOut = 1 << abs(4 - pIdx);
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if (0 == (val & maskOut)) { // note-off
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_CaptureRegWriteWithDelay(0xbd, 0xBD & (0xe0 | ~maskOut));
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} else { // note-on
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char addr[16];
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// note frequency
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for (int i = 0; i < i; i++) {
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Bit32u outOff = PERCUSSION_OFFSETS[pIdx][i];
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if (0x0 != outOff) {
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int inAddr = 0xa0 + opl->_GetOffset(1); // any channel is fine, they should have all been written
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int outAddr = 0xa0 + outOff;
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_CaptureRegWrite(outAddr, opl->_ReadReg(inAddr));
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_DebugOut(itoa(opl->_ReadReg(inAddr), addr, 16));
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}
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}
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_CaptureRegWriteWithDelay(0xbd, OxBD | maskOut);
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}
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}
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void DROMultiplexer::InitCaptureVariables() {
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captureHandle = NULL;
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captureLengthBytes = 0;
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lastWrite = -1;
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captureStart = -1;
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channelMap.clear();
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for (int i = 0; i < MELODIC_CHANNELS; i++) {
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channels[i].opl = NULL;
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channels[i].ch = -1;
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}
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OxBD = 0x20; // percussion mode should always be enabled
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}
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bool DROMultiplexer::StartCapture(const char* filepath, Hiopl *opl) {
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captureHandle = fopen(filepath, "wb");
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if (captureHandle) {
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DROMultiplexer::master = this;
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lastWrite = -1;
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captureLengthBytes = 0;
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captureStart = Time::currentTimeMillis();
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fwrite(dro_header, 1, sizeof(dro_header), captureHandle);
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for (int i = 0; i <= 0xff; i++) {
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_CaptureRegWrite(i, 0);
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}
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_CaptureOpl3Enable();
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for (Bit8u i = 0x20; i <= 0x35; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i));
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}
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for (Bit8u i = 0x40; i <= 0x55; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i));
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}
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for (Bit8u i = 0x60; i <= 0x75; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i));
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}
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for (Bit8u i = 0x80; i <= 0x95; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i));
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}
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_CaptureRegWrite(0xbd, OxBD | (opl->_ReadReg(0xbd) & 0xc0)); // enable percmode, copy tremolo and vibrato depth only
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for (Bit8u i = 0xc0; i <= 0xc8; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i) | 0x30); // enable L + R channels
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}
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for (Bit8u i = 0xe0; i <= 0xf5; i++) {
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_CaptureRegWrite(i, opl->_ReadReg(i));
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}
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}
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return (NULL != captureHandle);
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}
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void DROMultiplexer::StopCapture() {
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if (NULL != captureHandle) {
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Bit16u finalDelay = (Bit16u)(Time::currentTimeMillis() - lastWrite);
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_CaptureDelay(finalDelay);
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Bit32u lengthMilliseconds = (Bit32u)(finalDelay + Time::currentTimeMillis() - captureStart);
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host_writed(&dro_header[0x0c], lengthMilliseconds);
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host_writed(&dro_header[0x10], captureLengthBytes);
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//if (opl.raw.opl3 && opl.raw.dualopl2) host_writed(&dro_header[0x14],0x1);
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//else if (opl.raw.dualopl2) host_writed(&dro_header[0x14],0x2);
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//else host_writed(&dro_header[0x14],0x0);
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host_writed(&dro_header[0x14], 0x1); // OPL3
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fseek(captureHandle, 0, 0);
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fwrite(dro_header, 1, sizeof(dro_header), captureHandle);
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fclose(captureHandle);
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}
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InitCaptureVariables();
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DROMultiplexer::master = NULL;
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}
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void DROMultiplexer::_CaptureDelay(Bit16u delayMs) {
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Bit8u delay[3];
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delay[0] = 0x01;
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delay[1] = delayMs & 0xff;
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delay[2] = (delayMs >> 8) & 0xff;
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fwrite(delay, 1, 3, captureHandle);
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captureLengthBytes += 3;
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}
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void DROMultiplexer::_CaptureRegWrite(Bit32u reg, Bit8u value) {
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if (reg <= 0x4) {
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Bit8u escape = 0x4;
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fwrite(&escape, 1, 1, captureHandle);
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captureLengthBytes += 1;
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}
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Bit8u regAndVal[2];
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regAndVal[0] = (Bit8u)reg;
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regAndVal[1] = value;
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fwrite(regAndVal, 1, 2, captureHandle);
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captureLengthBytes += 2;
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if (0xbd == reg) {
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OxBD = value;
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}
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}
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void DROMultiplexer::_CaptureRegWriteWithDelay(Bit32u reg, Bit8u value) {
|
||||
if (NULL != captureHandle) {
|
||||
Bit64s t = Time::currentTimeMillis();
|
||||
if (lastWrite >= 0) {
|
||||
// Delays of over 65 seconds will be truncated, but that kind of delay is a bit silly anyway..
|
||||
_CaptureDelay((Bit16u)(t - lastWrite));
|
||||
}
|
||||
_CaptureRegWrite(reg, value);
|
||||
lastWrite = t;
|
||||
}
|
||||
}
|
||||
|
||||
void DROMultiplexer::_CaptureOpl3Enable() {
|
||||
fwrite(dro_opl3_enable, 1, 4, captureHandle);
|
||||
captureLengthBytes += 4;
|
||||
}
|
||||
|
||||
bool DROMultiplexer::IsAnInstanceRecording() {
|
||||
return NULL != DROMultiplexer::master;
|
||||
}
|
||||
|
||||
bool DROMultiplexer::IsAnotherInstanceRecording() {
|
||||
return this->IsAnInstanceRecording() && this != DROMultiplexer::master;
|
||||
}
|
|
@ -1,58 +0,0 @@
|
|||
#pragma once
|
||||
#include <map>
|
||||
#include "hiopl.h"
|
||||
#include "../JuceLibraryCode/JuceHeader.h"
|
||||
|
||||
class DROMultiplexer
|
||||
{
|
||||
public:
|
||||
static const int MELODIC_CHANNELS = 15;
|
||||
|
||||
DROMultiplexer();
|
||||
~DROMultiplexer();
|
||||
|
||||
void TwoOpMelodicNoteOn(Hiopl* opl, int ch);
|
||||
void TwoOpMelodicNoteOff(Hiopl* opl, int ch);
|
||||
void PercussionChange(Hiopl* opl, int perc);
|
||||
|
||||
void InitCaptureVariables();
|
||||
bool IsAnInstanceRecording();
|
||||
bool IsAnotherInstanceRecording();
|
||||
bool StartCapture(const char* filepath, Hiopl* opl);
|
||||
void StopCapture();
|
||||
static DROMultiplexer* GetMaster();
|
||||
|
||||
private:
|
||||
void _CaptureDelay(Bit16u delayMs);
|
||||
void _CaptureRegWriteWithDelay(Bit32u reg, Bit8u value);
|
||||
void _CaptureRegWrite(Bit32u reg, Bit8u value);
|
||||
void _CaptureOpl3Enable();
|
||||
int _FindFreeChannel(Hiopl* opl, int inCh);
|
||||
void _CopyOplChannelSettings(Hiopl* opl, int inCh, int outCh);
|
||||
void _CopyOplPercussionSettings(Hiopl* opl, int pIdx);
|
||||
void _DebugOut(const char* str);
|
||||
static DROMultiplexer* master;
|
||||
Bit8u OxBD; // cached value of percussion register
|
||||
|
||||
FILE* captureHandle;
|
||||
Bit64s captureStart;
|
||||
Bit64s lastWrite;
|
||||
Bit32u captureLengthBytes;
|
||||
static CriticalSection lock;
|
||||
|
||||
typedef struct oplch {
|
||||
Hiopl* opl;
|
||||
int ch;
|
||||
bool operator<(const oplch &o) const {
|
||||
return opl < o.opl ||
|
||||
(opl == o.opl && ch < o.ch);
|
||||
};
|
||||
bool operator==(const oplch &o) const {
|
||||
return opl == o.opl && ch == o.ch;
|
||||
};
|
||||
} OplCh_t;
|
||||
|
||||
OplCh_t channels[MELODIC_CHANNELS];
|
||||
std::map<OplCh_t, int> channelMap;
|
||||
};
|
||||
|
|
@ -16,9 +16,9 @@ float FloatParameter::getParameter(void)
|
|||
return value;
|
||||
}
|
||||
|
||||
void FloatParameter::setParameter(float value)
|
||||
void FloatParameter::setParameter(float _value)
|
||||
{
|
||||
this->value = value;
|
||||
this->value = _value;
|
||||
}
|
||||
|
||||
String FloatParameter::getName(void)
|
||||
|
|
|
@ -13,7 +13,6 @@
|
|||
#include <deque>
|
||||
#include "../JuceLibraryCode/JuceHeader.h"
|
||||
#include "hiopl.h"
|
||||
#include "DROMultiplexer.h"
|
||||
#include "FloatParameter.h"
|
||||
|
||||
|
||||
|
|
|
@ -9,7 +9,6 @@ Hiopl::Hiopl(Emulator emulator) {
|
|||
//InitCaptureVariables();
|
||||
|
||||
adlib = new DBOPL::Handler();
|
||||
//zdoom = JavaOPLCreate(false);
|
||||
|
||||
// channels reordered to match
|
||||
// 'in-memory' order in DOSBox emulator
|
||||
|
@ -67,10 +66,6 @@ void Hiopl::Generate(int length, float* buffer) {
|
|||
const float z = y < -1.0f ? -1.0f : y;
|
||||
buffer[i] = z > 1.0f ? 1.0f : z;
|
||||
}
|
||||
//} else if (ZDOOM == emulator) {
|
||||
// ZDoom hacked to write mono samples
|
||||
// zdoom->Update(buffer, length);
|
||||
//}
|
||||
}
|
||||
|
||||
void Hiopl::SetSampleRate(int hz) {
|
||||
|
|
|
@ -3,7 +3,6 @@
|
|||
|
||||
#include "adlib.h"
|
||||
#include "dbopl.h"
|
||||
#include "zdopl.h"
|
||||
// Integer buffer used by DOSBox OPL emulator, later converted to floating point.
|
||||
|
||||
// Number of 32-bit samples to use. ~1 MB per buffer. Probably excessive, but should be safe.
|
||||
|
@ -89,7 +88,6 @@ class Hiopl {
|
|||
private:
|
||||
Emulator emulator;
|
||||
DBOPL::Handler *adlib;
|
||||
OPLEmul *zdoom;
|
||||
Bit8u regCache[OPL_N_REG];
|
||||
int intermediateBufIdx;
|
||||
Bit32s intermediateBuf[INTERMEDIATE_BUF_N][INTERMEDIATE_BUF_SAMPLES];
|
||||
|
|
1895
Source/zdopl.cpp
1895
Source/zdopl.cpp
File diff suppressed because it is too large
Load diff
|
@ -1,24 +0,0 @@
|
|||
#ifndef OPL_H
|
||||
#define OPL_H
|
||||
|
||||
// Abstract base class for OPL emulators
|
||||
|
||||
class OPLEmul
|
||||
{
|
||||
public:
|
||||
OPLEmul() {}
|
||||
virtual ~OPLEmul() {}
|
||||
|
||||
virtual void Reset() = 0;
|
||||
virtual void WriteReg(int reg, int v) = 0;
|
||||
virtual void Update(float *buffer, int length) = 0;
|
||||
virtual void SetPanning(int c, float left, float right) = 0;
|
||||
};
|
||||
|
||||
OPLEmul *JavaOPLCreate(bool stereo);
|
||||
|
||||
#define OPL_SAMPLE_RATE 49716.0
|
||||
#define CENTER_PANNING_POWER 0.70710678118 /* [RH] volume at center for EQP */
|
||||
|
||||
|
||||
#endif
|
Loading…
Reference in a new issue