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* LinuxSampler - modular, streaming capable sampler * |
* LinuxSampler - modular, streaming capable sampler * |
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* * |
* * |
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* Copyright (C) 2008 Anders Dahnielson <anders@dahnielson.com> * |
* Copyright (C) 2008 Anders Dahnielson <anders@dahnielson.com> * |
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* Copyright (C) 2009 - 2011 Anders Dahnielson and Grigor Iliev * |
* Copyright (C) 2009 - 2016 Anders Dahnielson and Grigor Iliev * |
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* * |
* * |
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* This program is free software; you can redistribute it and/or modify * |
* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
* it under the terms of the GNU General Public License as published by * |
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#include <fstream> |
#include <fstream> |
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#include <iostream> |
#include <iostream> |
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#include <vector> |
#include <vector> |
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#include <stack> |
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#include <string> |
#include <string> |
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#include <stdexcept> |
#include <stdexcept> |
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#include "../common/SampleFile.h" |
#include "../common/SampleFile.h" |
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#include "../common/SampleManager.h" |
#include "../common/SampleManager.h" |
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#include "../../common/ArrayList.h" |
#include "../../common/ArrayList.h" |
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#include "../../common/optional.h" |
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#include "../../common/Exception.h" |
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#include "../../common/Path.h" |
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#define TRIGGER_ATTACK ((unsigned char) (1 << 0)) // 0x01 |
#define TRIGGER_ATTACK ((unsigned char) (1 << 0)) // 0x01 |
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#define TRIGGER_RELEASE ((unsigned char) (1 << 1)) // 0x02 |
#define TRIGGER_RELEASE ((unsigned char) (1 << 1)) // 0x02 |
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#define TRIGGER_FIRST ((unsigned char) (1 << 2)) // 0x04 |
#define TRIGGER_FIRST ((unsigned char) (1 << 2)) // 0x04 |
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#define TRIGGER_LEGATO ((unsigned char) (1 << 3)) // 0x08 |
#define TRIGGER_LEGATO ((unsigned char) (1 << 3)) // 0x08 |
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#define optional LinuxSampler::optional |
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namespace sfz |
namespace sfz |
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{ |
{ |
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// Forward declarations |
// Forward declarations |
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class LookupTable; |
class LookupTable; |
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class SampleManager; |
class SampleManager; |
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class Exception : public LinuxSampler::Exception { |
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public: |
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}; |
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class Sample : public LinuxSampler::SampleFileBase<Region> { |
class Sample : public LinuxSampler::SampleFileBase<Region> { |
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private: |
private: |
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int End; |
int End; |
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long TotalFrames; |
long TotalFrames; |
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|
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public: |
public: |
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Sample(String File, bool DontClose = false, uint offset = 0, int end = -2 /* -2 means unspecified */) |
Sample(String File, bool DontClose = false, uint offset = 0, int end = 0 /* 0 means unspecified */) |
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: LinuxSampler::SampleFileBase<Region>(File, DontClose) |
: LinuxSampler::SampleFileBase<Region>(File, DontClose) |
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{ |
{ |
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Offset = offset; |
Offset = offset; |
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Offset = 0; |
Offset = 0; |
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} |
} |
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if (End == -2 || End > tfc) TotalFrames = tfc; |
if (End == 0 || End > tfc) TotalFrames = tfc; |
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else if (End == -1 || End < Offset) TotalFrames = 0; |
else if (End == -1 || End < Offset) TotalFrames = 0; |
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else TotalFrames = End; |
else TotalFrames = End; |
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} |
} |
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friend class SampleManager; |
friend class SampleManager; |
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}; |
}; |
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/** @brief Real-time instrument script (sfz format extension). |
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* |
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* Real-time instrument scripts are user supplied small programs which can |
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* be used by instrument designers to create custom behaviors and features |
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* not available in the stock sampler engine. Features which might be very |
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* exotic or specific for the respective instrument. |
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* |
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* This is an extension of the sfz format, thus a feature which is currently |
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* only supported by LinuxSampler. Scripts will not load with other sfz |
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* players right now. The dedicated sfz opcode for this purpose is: |
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* @code |
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* script=path/to/scriptfile |
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* @endcode |
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* This opcode is recommended to appear in the sfz file's global section, |
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* however ATM the precise location of the opcode is simply ignored. |
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* Currently there may only be one @c script opcode per instrument. Further |
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* @c script opcodes will currently simply be ignored. In future using |
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* multiple @c script opcodes will be supported as well, the scripts will |
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* then be executed by the sampler in the order in which their opcodes |
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* appeared in their sfz file. |
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* |
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* You find more informations about Instrument Scripts on the LinuxSampler |
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* documentation site: |
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* |
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* - <a href="http://doc.linuxsampler.org/Instrument_Scripts/">About Instrument Scripts in General</a> |
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* - <a href="http://doc.linuxsampler.org/Instrument_Scripts/NKSP_Language">Introduction to the NKSP Script Language</a> |
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* - <a href="http://doc.linuxsampler.org/Instrument_Scripts/NKSP_Language/Reference/">NKSP Reference Manual</a> |
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*/ |
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class Script { |
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public: |
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enum Language_t { |
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LANGUAGE_NKSP = 0 ///< NKSP stands for "Is Not KSP" (default). Refer to the <a href="http://doc.linuxsampler.org/Instrument_Scripts/NKSP_Language/Reference/">NKSP Reference Manual</a> for details about this script language. |
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}; |
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Script(LinuxSampler::Path path); |
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Script(String path); |
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virtual ~Script(); |
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String Name() const; ///< Name of the script (currently returns the file's file name without its path). |
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Language_t Language(); ///< Programming language and dialect the script was written in (currently always returns LANGUAGE_NKSP). |
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String GetSourceCode(); ///< Reads the script's source code from its script file and returns the entire source code as String. |
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private: |
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LinuxSampler::Path m_path; |
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}; |
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// Enumerations |
// Enumerations |
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enum sw_vel_t { VEL_CURRENT, VEL_PREVIOUS }; |
enum sw_vel_t { VEL_CURRENT, VEL_PREVIOUS }; |
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enum off_mode_t { OFF_FAST, OFF_NORMAL }; |
enum off_mode_t { OFF_FAST, OFF_NORMAL }; |
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short int Curve; |
short int Curve; |
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float Influence; ///< Controller Value. |
float Influence; ///< Controller Value. |
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float Smooth; ///< The speed of parameter change in milliseconds |
float Smooth; ///< The speed of parameter change in milliseconds |
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float Step; |
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CC(uint8_t Controller = 0, float Influence = 0.0f, short int Curve = -1, float Smooth = 0) { |
CC ( |
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uint8_t Controller = 0, |
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float Influence = 0, |
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short int Curve = -1, |
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float Smooth = 0, |
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float Step = 0 |
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) { |
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this->Controller = Controller; |
this->Controller = Controller; |
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this->Influence = Influence; |
this->Influence = Influence; |
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this->Curve = Curve; |
this->Curve = Curve; |
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this->Smooth = Smooth; |
this->Smooth = Smooth; |
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this->Step = Step; |
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} |
} |
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CC(const CC& cc) { Copy(cc); } |
CC(const CC& cc) { Copy(cc); } |
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Influence = cc.Influence; |
Influence = cc.Influence; |
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Curve = cc.Curve; |
Curve = cc.Curve; |
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Smooth = cc.Smooth; |
Smooth = cc.Smooth; |
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Step = cc.Step; |
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} |
} |
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}; |
}; |
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///////////////////////////////////////////////////////////// |
///////////////////////////////////////////////////////////// |
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// class Exception |
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class Exception : |
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public std::runtime_error |
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{ |
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public: |
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Exception(const std::string& msg) : |
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runtime_error(msg) |
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{ |
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} |
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std::string Message() |
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{ |
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return what(); |
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} |
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void PrintMessage() |
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{ |
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std::cerr << what() << std::endl << std::flush; |
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} |
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}; |
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///////////////////////////////////////////////////////////// |
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// class optional |
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// Handy class nicked from LinuxSampler... |
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// Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck |
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// Copyright (C) 2005, 2006 Christian Schoenebeck |
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class optional_base |
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{ |
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public: |
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class nothing_t { public: nothing_t() {} }; |
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static const nothing_t nothing; |
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}; |
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template<class T> |
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class optional : |
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public optional_base |
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{ |
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public: |
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optional() |
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{ |
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initialized = false; |
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} |
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optional(T data) |
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{ |
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this->data = data; |
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initialized = true; |
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} |
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optional(nothing_t) |
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{ |
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initialized = false; |
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} |
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template <class T_inner> |
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optional(T_inner data) |
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{ |
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this->data = T(data); |
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initialized = true; |
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} |
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const T& get() const throw (Exception) |
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{ |
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if (!initialized) throw Exception("optional variable not initialized"); |
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return data; |
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} |
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T& get() throw (Exception) |
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{ |
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if (!initialized) throw Exception("optional variable not initialized"); |
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return data; |
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} |
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void unset() |
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{ |
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initialized = false; |
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} |
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optional& operator =(const optional& arg) throw (Exception) |
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{ |
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if (!arg.initialized) { |
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initialized = false; |
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} else { |
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this->data = arg.data; |
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initialized = true; |
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} |
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return *this; |
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} |
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optional& operator =(const T& arg) |
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{ |
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this->data = arg; |
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initialized = true; |
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return *this; |
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} |
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const T& operator *() const throw (Exception) { return get(); } |
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T& operator *() throw (Exception) { return get(); } |
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const T* operator ->() const throw (Exception) |
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{ |
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if (!initialized) throw Exception("optional variable not initialized"); |
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return &data; |
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} |
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T* operator ->() throw (Exception) |
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{ |
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if (!initialized) throw Exception("optional variable not initialized"); |
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return &data; |
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} |
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operator bool() const { return initialized; } |
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bool operator !() const { return !initialized; } |
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protected: |
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T data; |
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bool initialized; |
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}; |
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///////////////////////////////////////////////////////////// |
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// class Articulation |
// class Articulation |
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// Articulation containing all performance parameters for synthesis |
// Articulation containing all performance parameters for synthesis |
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void operator=(const EGNode& egNode) { Copy(egNode); } |
void operator=(const EGNode& egNode) { Copy(egNode); } |
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void Copy(const EGNode& egNode); |
void Copy(const EGNode& egNode); |
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}; |
}; |
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class EqImpl { |
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public: |
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float eq1freq, eq2freq, eq3freq; |
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float eq1bw, eq2bw, eq3bw; |
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float eq1gain, eq2gain, eq3gain; |
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LinuxSampler::ArrayList<CC> eq1freq_oncc; |
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LinuxSampler::ArrayList<CC> eq2freq_oncc; |
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LinuxSampler::ArrayList<CC> eq3freq_oncc; |
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LinuxSampler::ArrayList<CC> eq1bw_oncc; |
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LinuxSampler::ArrayList<CC> eq2bw_oncc; |
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LinuxSampler::ArrayList<CC> eq3bw_oncc; |
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LinuxSampler::ArrayList<CC> eq1gain_oncc; |
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LinuxSampler::ArrayList<CC> eq2gain_oncc; |
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LinuxSampler::ArrayList<CC> eq3gain_oncc; |
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EqImpl(); |
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EqImpl(const EqImpl& eq) { Copy(eq); } |
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void Copy(const EqImpl& eq); |
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bool HasEq(); |
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}; |
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class EqSmoothStepImpl: public EqImpl { |
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public: |
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LinuxSampler::ArrayList<CC> eq1freq_smoothcc; |
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LinuxSampler::ArrayList<CC> eq2freq_smoothcc; |
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LinuxSampler::ArrayList<CC> eq3freq_smoothcc; |
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LinuxSampler::ArrayList<CC> eq1bw_smoothcc; |
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LinuxSampler::ArrayList<CC> eq2bw_smoothcc; |
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LinuxSampler::ArrayList<CC> eq3bw_smoothcc; |
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LinuxSampler::ArrayList<CC> eq1gain_smoothcc; |
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LinuxSampler::ArrayList<CC> eq2gain_smoothcc; |
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LinuxSampler::ArrayList<CC> eq3gain_smoothcc; |
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LinuxSampler::ArrayList<CC> eq1freq_stepcc; |
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LinuxSampler::ArrayList<CC> eq2freq_stepcc; |
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LinuxSampler::ArrayList<CC> eq3freq_stepcc; |
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LinuxSampler::ArrayList<CC> eq1bw_stepcc; |
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LinuxSampler::ArrayList<CC> eq2bw_stepcc; |
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LinuxSampler::ArrayList<CC> eq3bw_stepcc; |
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LinuxSampler::ArrayList<CC> eq1gain_stepcc; |
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LinuxSampler::ArrayList<CC> eq2gain_stepcc; |
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LinuxSampler::ArrayList<CC> eq3gain_stepcc; |
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EqSmoothStepImpl() { } |
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EqSmoothStepImpl(const EqSmoothStepImpl& eq) { Copy(eq); } |
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void Copy(const EqSmoothStepImpl& eq); |
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void copySmoothValues(); |
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void copyStepValues(); |
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}; |
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class EG |
class EG: public EqImpl |
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{ |
{ |
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public: |
public: |
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LinuxSampler::ArrayList<EGNode> node; |
LinuxSampler::ArrayList<EGNode> node; |
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int loop; |
int loop; |
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int loop_count; |
int loop_count; |
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float amplitude; |
float amplitude; |
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float volume; |
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float cutoff; |
float cutoff; |
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int pitch; // -9600 to 9600 cents |
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float resonance; // 0 to 40 dB |
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float pan; // -100 to 100 % |
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int pan_curve; |
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LinuxSampler::ArrayList<CC> amplitude_oncc; |
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LinuxSampler::ArrayList<CC> volume_oncc; |
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LinuxSampler::ArrayList<CC> cutoff_oncc; // -9600 to 9600 cents |
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LinuxSampler::ArrayList<CC> pitch_oncc; |
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LinuxSampler::ArrayList<CC> resonance_oncc; // 0 to 40 dB |
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LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 % |
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LinuxSampler::ArrayList<CC> pan_curvecc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc |
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EG(); |
EG(); |
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EG(const EG& eg) { Copy(eg); } |
EG(const EG& eg) { Copy(eg); } |
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void operator=(const EG& eg) { Copy(eg); } |
void operator=(const EG& eg) { Copy(eg); } |
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void Copy(const EG& eg); |
void Copy(const EG& eg); |
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}; |
}; |
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class LFO |
class LFO: public EqSmoothStepImpl |
307 |
{ |
{ |
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public: |
public: |
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float delay; // 0 to 100 seconds |
float delay; // 0 to 100 seconds |
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LinuxSampler::ArrayList<CC> delay_oncc; // 0 to 100 seconds |
LinuxSampler::ArrayList<CC> delay_oncc; // 0 to 100 seconds |
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LinuxSampler::ArrayList<CC> freq_oncc; // 0 to 20 Hz |
LinuxSampler::ArrayList<CC> freq_oncc; // 0 to 20 Hz |
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LinuxSampler::ArrayList<CC> freq_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> freq_smoothcc; // 0 to ? milliseconds |
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LinuxSampler::ArrayList<CC> freq_stepcc; |
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LinuxSampler::ArrayList<CC> fade_oncc; // 0 to 100 seconds |
LinuxSampler::ArrayList<CC> fade_oncc; // 0 to 100 seconds |
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LinuxSampler::ArrayList<CC> phase_oncc; // 0 to 360 degrees |
LinuxSampler::ArrayList<CC> phase_oncc; // 0 to 360 degrees |
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LinuxSampler::ArrayList<CC> volume_oncc; // -144 to 6 dB |
LinuxSampler::ArrayList<CC> volume_oncc; // -144 to 6 dB |
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LinuxSampler::ArrayList<CC> volume_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> volume_smoothcc; // 0 to ? milliseconds |
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LinuxSampler::ArrayList<CC> volume_stepcc; |
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LinuxSampler::ArrayList<CC> pitch_oncc; |
LinuxSampler::ArrayList<CC> pitch_oncc; |
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LinuxSampler::ArrayList<CC> pitch_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> pitch_smoothcc; // 0 to ? milliseconds |
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LinuxSampler::ArrayList<CC> pitch_stepcc; |
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LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 % |
LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 % |
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LinuxSampler::ArrayList<CC> pan_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> pan_smoothcc; // 0 to ? milliseconds |
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LinuxSampler::ArrayList<CC> pan_stepcc; |
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LinuxSampler::ArrayList<CC> cutoff_oncc; // -9600 to 9600 cents |
LinuxSampler::ArrayList<CC> cutoff_oncc; // -9600 to 9600 cents |
336 |
LinuxSampler::ArrayList<CC> cutoff_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> cutoff_smoothcc; // 0 to ? milliseconds |
337 |
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LinuxSampler::ArrayList<CC> cutoff_stepcc; |
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LinuxSampler::ArrayList<CC> resonance_oncc; // 0 to 40 dB |
LinuxSampler::ArrayList<CC> resonance_oncc; // 0 to 40 dB |
339 |
LinuxSampler::ArrayList<CC> resonance_smoothcc; // 0 to ? milliseconds |
LinuxSampler::ArrayList<CC> resonance_smoothcc; // 0 to ? milliseconds |
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LinuxSampler::ArrayList<CC> resonance_stepcc; // 0 to 40 dB |
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LFO(); |
LFO(); |
343 |
LFO(const LFO& lfo) { Copy(lfo); } |
LFO(const LFO& lfo) { Copy(lfo); } |
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optional<float> delay; optional<float> delay_random; Array<optional<float> > delay_oncc; |
optional<float> delay; optional<float> delay_random; Array<optional<float> > delay_oncc; |
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optional<int> delay_beats; optional<int> stop_beats; |
optional<int> delay_beats; optional<int> stop_beats; |
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optional<int> delay_samples; Array<optional<int> > delay_samples_oncc; |
optional<int> delay_samples; Array<optional<int> > delay_samples_oncc; |
441 |
optional<int> end; |
int end; |
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optional<float> loop_crossfade; |
optional<float> loop_crossfade; |
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optional<uint> offset; optional<int> offset_random; Array<optional<int> > offset_oncc; |
optional<uint> offset; optional<int> offset_random; Array<optional<int> > offset_oncc; |
444 |
loop_mode_t loop_mode; |
loop_mode_t loop_mode; |
448 |
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|
449 |
// amplifier |
// amplifier |
450 |
float volume; |
float volume; |
451 |
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float amplitude; |
452 |
float pan; |
float pan; |
453 |
float width; |
float width; |
454 |
float position; |
float position; |
474 |
// filter |
// filter |
475 |
filter_t fil_type; filter_t fil2_type; |
filter_t fil_type; filter_t fil2_type; |
476 |
optional<float> cutoff; optional<float> cutoff2; |
optional<float> cutoff; optional<float> cutoff2; |
477 |
Array<int> cutoff_oncc; Array<int> cutoff2_oncc; |
LinuxSampler::ArrayList<CC> cutoff_oncc, cutoff2_oncc; |
478 |
int cutoff_cc; // TODO: this is just a temporary fix to avoid |
LinuxSampler::ArrayList<CC> cutoff_smoothcc, cutoff2_smoothcc; |
479 |
// looping through the cutoff_oncc array |
LinuxSampler::ArrayList<CC> cutoff_stepcc, cutoff2_stepcc; |
480 |
Array<int> cutoff_smoothcc; Array<int> cutoff2_smoothcc; |
LinuxSampler::ArrayList<CC> cutoff_curvecc, cutoff2_curvecc; |
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Array<int> cutoff_stepcc; Array<int> cutoff2_stepcc; |
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Array<int> cutoff_curvecc; Array<int> cutoff2_curvecc; |
|
481 |
int cutoff_chanaft; int cutoff2_chanaft; |
int cutoff_chanaft; int cutoff2_chanaft; |
482 |
int cutoff_polyaft; int cutoff2_polyaft; |
int cutoff_polyaft; int cutoff2_polyaft; |
483 |
float resonance; float resonance2; |
float resonance; float resonance2; |
484 |
Array<int> resonance_oncc; Array<int> resonance2_oncc; |
LinuxSampler::ArrayList<CC> resonance_oncc, resonance2_oncc; |
485 |
Array<int> resonance_smoothcc; Array<int> resonance2_smoothcc; |
LinuxSampler::ArrayList<CC> resonance_smoothcc, resonance2_smoothcc; |
486 |
Array<int> resonance_stepcc; Array<int> resonance2_stepcc; |
LinuxSampler::ArrayList<CC> resonance_stepcc, resonance2_stepcc; |
487 |
Array<int> resonance_curvecc; Array<int> resonance2_curvecc; |
LinuxSampler::ArrayList<CC> resonance_curvecc, resonance2_curvecc; |
488 |
|
LinuxSampler::ArrayList<CC> pitch_oncc, pitch_stepcc; |
489 |
|
LinuxSampler::ArrayList<CC> pitch_smoothcc, pitch_curvecc; |
490 |
int fil_keytrack; int fil2_keytrack; |
int fil_keytrack; int fil2_keytrack; |
491 |
int fil_keycenter; int fil2_keycenter; |
int fil_keycenter; int fil2_keycenter; |
492 |
int fil_veltrack; int fil2_veltrack; |
int fil_veltrack; int fil2_veltrack; |
509 |
LinuxSampler::ArrayList<CC> ampeg_decaycc, ampeg_sustaincc, ampeg_releasecc; |
LinuxSampler::ArrayList<CC> ampeg_decaycc, ampeg_sustaincc, ampeg_releasecc; |
510 |
float fileg_delay, fileg_start, fileg_attack, fileg_hold, fileg_decay, fileg_sustain, fileg_release; |
float fileg_delay, fileg_start, fileg_attack, fileg_hold, fileg_decay, fileg_sustain, fileg_release; |
511 |
float fileg_vel2delay, fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain, fileg_vel2release; |
float fileg_vel2delay, fileg_vel2attack, fileg_vel2hold, fileg_vel2decay, fileg_vel2sustain, fileg_vel2release; |
512 |
|
LinuxSampler::ArrayList<CC> fileg_delay_oncc, fileg_start_oncc, fileg_attack_oncc, fileg_hold_oncc; |
513 |
|
LinuxSampler::ArrayList<CC> fileg_decay_oncc, fileg_sustain_oncc, fileg_release_oncc, fileg_depth_oncc; |
514 |
float pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold, pitcheg_decay, pitcheg_sustain, pitcheg_release; |
float pitcheg_delay, pitcheg_start, pitcheg_attack, pitcheg_hold, pitcheg_decay, pitcheg_sustain, pitcheg_release; |
515 |
float pitcheg_vel2delay, pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay, pitcheg_vel2sustain, pitcheg_vel2release; |
float pitcheg_vel2delay, pitcheg_vel2attack, pitcheg_vel2hold, pitcheg_vel2decay, pitcheg_vel2sustain, pitcheg_vel2release; |
516 |
int fileg_depth, pitcheg_depth; |
int fileg_depth, pitcheg_depth; |
517 |
|
LinuxSampler::ArrayList<CC> pitcheg_delay_oncc, pitcheg_start_oncc, pitcheg_attack_oncc, pitcheg_hold_oncc; |
518 |
|
LinuxSampler::ArrayList<CC> pitcheg_decay_oncc, pitcheg_sustain_oncc, pitcheg_release_oncc, pitcheg_depth_oncc; |
519 |
float amplfo_delay, amplfo_fade, amplfo_freq, amplfo_depth; |
float amplfo_delay, amplfo_fade, amplfo_freq, amplfo_depth; |
520 |
float fillfo_delay, fillfo_fade, fillfo_freq, fillfo_depth; |
float fillfo_delay, fillfo_fade, fillfo_freq, fillfo_depth; |
521 |
float pitchlfo_delay, pitchlfo_fade, pitchlfo_freq; |
float pitchlfo_delay, pitchlfo_fade, pitchlfo_freq; |
522 |
int pitchlfo_depth; |
int pitchlfo_depth; |
|
Array<int> pitchlfo_depthcc; |
|
523 |
|
|
524 |
|
LinuxSampler::ArrayList<CC> pitchlfo_delay_oncc; // 0 to 100 seconds |
525 |
|
LinuxSampler::ArrayList<CC> pitchlfo_fade_oncc; // 0 to 100 seconds |
526 |
|
LinuxSampler::ArrayList<CC> pitchlfo_depthcc; // -1200 to 1200 cents |
527 |
LinuxSampler::ArrayList<CC> pitchlfo_freqcc; // 0 to 20 Hz |
LinuxSampler::ArrayList<CC> pitchlfo_freqcc; // 0 to 20 Hz |
528 |
|
LinuxSampler::ArrayList<CC> fillfo_delay_oncc; // 0 to 100 seconds |
529 |
|
LinuxSampler::ArrayList<CC> fillfo_fade_oncc; // 0 to 100 seconds |
530 |
LinuxSampler::ArrayList<CC> fillfo_depthcc; // -1200 to 1200 cents |
LinuxSampler::ArrayList<CC> fillfo_depthcc; // -1200 to 1200 cents |
531 |
LinuxSampler::ArrayList<CC> fillfo_freqcc; // 0 to 20 Hz |
LinuxSampler::ArrayList<CC> fillfo_freqcc; // 0 to 20 Hz |
532 |
|
LinuxSampler::ArrayList<CC> amplfo_delay_oncc; // 0 to 100 seconds |
533 |
|
LinuxSampler::ArrayList<CC> amplfo_fade_oncc; // 0 to 100 seconds |
534 |
LinuxSampler::ArrayList<CC> amplfo_depthcc; // -10 to 10 dB |
LinuxSampler::ArrayList<CC> amplfo_depthcc; // -10 to 10 dB |
535 |
LinuxSampler::ArrayList<CC> amplfo_freqcc; // 0 to 20 Hz |
LinuxSampler::ArrayList<CC> amplfo_freqcc; // 0 to 20 Hz |
536 |
|
|
543 |
LinuxSampler::ArrayList<CC> volume_oncc; |
LinuxSampler::ArrayList<CC> volume_oncc; |
544 |
LinuxSampler::ArrayList<CC> volume_curvecc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc |
LinuxSampler::ArrayList<CC> volume_curvecc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc |
545 |
LinuxSampler::ArrayList<CC> volume_smoothcc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc |
LinuxSampler::ArrayList<CC> volume_smoothcc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc |
546 |
|
LinuxSampler::ArrayList<CC> volume_stepcc; // used only as temporary buffer during the parsing - values are then moved to volume_oncc |
547 |
|
|
548 |
|
LinuxSampler::ArrayList<CC> pan_oncc; // -100 to 100 % |
549 |
|
LinuxSampler::ArrayList<CC> pan_curvecc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc |
550 |
|
LinuxSampler::ArrayList<CC> pan_smoothcc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc |
551 |
|
LinuxSampler::ArrayList<CC> pan_stepcc; // used only as temporary buffer during the parsing - values are then moved to pan_oncc |
552 |
}; |
}; |
553 |
|
|
554 |
class Query { |
class Query { |
645 |
/// List of Regions belonging to this Instrument |
/// List of Regions belonging to this Instrument |
646 |
std::vector<Region*> regions; |
std::vector<Region*> regions; |
647 |
::LinuxSampler::ArrayList<Curve> curves; |
::LinuxSampler::ArrayList<Curve> curves; |
648 |
|
std::vector<Script> scripts; |
649 |
|
std::map<uint8_t,uint8_t> initialCCValues; |
650 |
|
|
651 |
friend class File; |
friend class File; |
652 |
friend class Query; |
friend class Query; |
661 |
}; |
}; |
662 |
|
|
663 |
///////////////////////////////////////////////////////////// |
///////////////////////////////////////////////////////////// |
664 |
// class Group |
// class ContainerDefinition |
665 |
|
|
666 |
/// A Group act just as a template containing Region default values |
///A ContainerDefinition is any section of the SFZ files that contains other Definitions (global, master, and group). |
667 |
class Group : |
class ContainerDefinition : |
668 |
public Definition |
public Definition |
669 |
{ |
{ |
670 |
public: |
public: |
671 |
Group(); |
enum section_type {GROUP = 0, MASTER, GLOBAL}; |
672 |
virtual ~Group(); |
|
673 |
|
ContainerDefinition(section_type type); |
674 |
/// Reset Group to default values |
virtual ~ContainerDefinition(); |
675 |
|
|
676 |
|
/// Reset all properties to default values |
677 |
void Reset(); |
void Reset(); |
678 |
|
|
679 |
/// Create a new Region |
/// Copy all properties of this object to another Definition |
680 |
Region* RegionFactory(); |
void CopyValuesToDefinition(Definition* definition); |
681 |
|
|
682 |
// id counter |
section_type level; |
|
int id; |
|
|
|
|
683 |
}; |
}; |
684 |
|
|
685 |
///////////////////////////////////////////////////////////// |
///////////////////////////////////////////////////////////// |
689 |
class File |
class File |
690 |
{ |
{ |
691 |
public: |
public: |
692 |
|
static void copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest); |
693 |
|
static void copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest); |
694 |
|
static void copyStepValues(LinuxSampler::ArrayList<CC>& steps, LinuxSampler::ArrayList<CC>& dest); |
695 |
|
|
696 |
/// Load an existing SFZ file |
/// Load an existing SFZ file |
697 |
File(std::string file, SampleManager* pSampleManager = NULL); |
File(std::string file, SampleManager* pSampleManager = NULL); |
698 |
|
void parseFile(std::string file, SampleManager* pSampleManager); |
699 |
virtual ~File(); |
virtual ~File(); |
700 |
|
|
701 |
/// Returns a pointer to the instrument object |
/// Returns a pointer to the instrument object |
708 |
EG& eg(int x); |
EG& eg(int x); |
709 |
EGNode& egnode(int x, int y); |
EGNode& egnode(int x, int y); |
710 |
LFO& lfo(int x); |
LFO& lfo(int x); |
711 |
void copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest); |
|
712 |
void copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest); |
int ToInt(const std::string& s) throw(LinuxSampler::Exception); |
713 |
|
float ToFloat(const std::string& s) throw(LinuxSampler::Exception); |
714 |
|
|
715 |
|
int currentLine; |
716 |
std::string currentDir; |
std::string currentDir; |
717 |
/// Pointer to the Instrument belonging to this file |
/// Pointer to the Instrument belonging to this file |
718 |
Instrument* _instrument; |
Instrument* _instrument; |
719 |
|
|
720 |
// state variables |
// state variables |
721 |
enum section_t { UNKNOWN, GROUP, REGION, CONTROL, CURVE }; |
enum section_t { UNKNOWN, REGION, GROUP, MASTER, GLOBAL, CONTROL, CURVE }; |
722 |
section_t _current_section; |
section_t _current_section; |
723 |
Region* _current_region; |
Region* _current_region; |
724 |
Group* _current_group; |
std::stack<ContainerDefinition*> _current_containers; |
725 |
|
|
726 |
|
static const std::string MACRO_NAME_CHARS; |
727 |
|
static const std::string MACRO_VALUE_CHARS; |
728 |
|
std::map<std::string, std::string> _defined_macros; |
729 |
|
|
730 |
Curve* _current_curve; |
Curve* _current_curve; |
731 |
Definition* pCurDef; |
Definition* pCurDef; |
732 |
|
int id; |
733 |
|
|
734 |
// control header directives |
// control header directives |
735 |
std::string default_path; |
std::string default_path; |