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* * |
* * |
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* LinuxSampler - modular, streaming capable sampler * |
* LinuxSampler - modular, streaming capable sampler * |
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* * |
* * |
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* Copyright (C) 2008-2009 Anders Dahnielson <anders@dahnielson.com> * |
* Copyright (C) 2008 Anders Dahnielson <anders@dahnielson.com> * |
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* Copyright (C) 2009 Grigor Iliev * |
* Copyright (C) 2009 - 2010 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 <iostream> |
#include <iostream> |
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#include <sstream> |
#include <sstream> |
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#include <cstdio> |
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#include <cstring> |
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#include "../../common/File.h" |
#include "../../common/File.h" |
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#include "../../common/Path.h" |
#include "../../common/Path.h" |
506 |
eq3_gain_oncc[i] = 0; |
eq3_gain_oncc[i] = 0; |
507 |
} |
} |
508 |
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509 |
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eg.clear(); |
510 |
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511 |
// deprecated |
// deprecated |
512 |
ampeg_delay = 0; |
ampeg_delay = 0; |
513 |
ampeg_start = 0; //in percentage |
ampeg_start = 0; //in percentage |
711 |
region->eq2_vel2gain = eq2_vel2gain; |
region->eq2_vel2gain = eq2_vel2gain; |
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region->eq3_vel2gain = eq3_vel2gain; |
region->eq3_vel2gain = eq3_vel2gain; |
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714 |
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// envelope generator |
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region->eg = eg; |
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// deprecated |
// deprecated |
718 |
region->ampeg_delay = ampeg_delay; |
region->ampeg_delay = ampeg_delay; |
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region->ampeg_start = ampeg_start; |
region->ampeg_start = ampeg_start; |
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{ |
{ |
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_instrument = new Instrument(LinuxSampler::Path::getBaseName(file), pSampleManager); |
_instrument = new Instrument(LinuxSampler::Path::getBaseName(file), pSampleManager); |
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_current_group = new Group(); |
_current_group = new Group(); |
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pCurDef = _current_group; |
pCurDef = _current_group; |
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enum token_type_t { HEADER, OPCODE }; |
enum token_type_t { HEADER, OPCODE }; |
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token_type_t token_type; |
token_type_t token_type; |
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std::string token_string; |
std::string token_string; |
878 |
{ |
{ |
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_current_section = GROUP; |
_current_section = GROUP; |
880 |
_current_group->Reset(); |
_current_group->Reset(); |
881 |
pCurDef = _current_group; |
pCurDef = _current_group; |
882 |
} |
} |
883 |
else if (token == "<region>") |
else if (token == "<region>") |
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{ |
{ |
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_current_section = REGION; |
_current_section = REGION; |
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_current_region = _current_group->RegionFactory(); |
_current_region = _current_group->RegionFactory(); |
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pCurDef = _current_region; |
pCurDef = _current_region; |
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_instrument->regions.push_back(_current_region); |
_instrument->regions.push_back(_current_region); |
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_current_region->SetInstrument(_instrument); |
_current_region->SetInstrument(_instrument); |
890 |
} |
} |
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else if (token == "<control>") |
else if (token == "<control>") |
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{ |
{ |
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std::string::size_type delimiter_index = token.find('='); |
std::string::size_type delimiter_index = token.find('='); |
912 |
std::string key = token.substr(0, delimiter_index); |
std::string key = token.substr(0, delimiter_index); |
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std::string value = token.substr(delimiter_index + 1); |
std::string value = token.substr(delimiter_index + 1); |
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int x, y; |
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// sample definition |
// sample definition |
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if ("sample" == key) |
if ("sample" == key) |
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else if ("eq3_gain_on" == key_cc) pCurDef->eq3_gain_oncc[num_cc] = ToInt(value); |
else if ("eq3_gain_on" == key_cc) pCurDef->eq3_gain_oncc[num_cc] = ToInt(value); |
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else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl; |
else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl; |
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} |
} |
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// Deprecated opcodes |
// v2 envelope generators |
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else if (sscanf(key.c_str(), "eg%d%n", &x, &y)) { |
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const char* s = key.c_str() + y; |
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if (sscanf(s, "_time%d", &y)) egnode(x, y).time = ToFloat(value); |
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else if (sscanf(s, "_level%d", &y)) egnode(x, y).level = ToFloat(value); |
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else if (sscanf(s, "_shape%d", &y)) egnode(x, y).shape = ToFloat(value); |
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else if (sscanf(s, "_curve%d", &y)) egnode(x, y).curve = ToFloat(value); |
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else if (strcmp(s, "_sustain") == 0) eg(x).sustain = ToInt(value); |
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else if (strcmp(s, "_loop") == 0) eg(x).loop = ToInt(value); |
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else if (strcmp(s, "_loop_count") == 0) eg(x).loop_count = ToInt(value); |
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else if (strcmp(s, "_amplitude") == 0) eg(x).amplitude = ToFloat(value); |
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else if (strcmp(s, "_cutoff") == 0) eg(x).cutoff = ToFloat(value); |
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else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl; |
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} |
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// v1 envelope generators |
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else if ("ampeg_delay" == key) pCurDef->ampeg_delay = ToFloat(value); |
else if ("ampeg_delay" == key) pCurDef->ampeg_delay = ToFloat(value); |
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else if ("ampeg_start" == key) pCurDef->ampeg_start = ToFloat(value); |
else if ("ampeg_start" == key) pCurDef->ampeg_start = ToFloat(value); |
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else if ("ampeg_attack" == key) pCurDef->ampeg_attack = ToFloat(value); |
else if ("ampeg_attack" == key) pCurDef->ampeg_attack = ToFloat(value); |
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} |
} |
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} |
} |
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EGNode::EGNode() : time(0), level(0), shape(0), curve(0) { |
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} |
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EG::EG() : |
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sustain(0), loop(0), loop_count(0), |
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amplitude(0), cutoff(0) { |
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} |
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EG& File::eg(int x) { |
1262 |
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while (pCurDef->eg.size() <= x) { |
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pCurDef->eg.add(EG()); |
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} |
1265 |
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return pCurDef->eg[x]; |
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} |
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EGNode& File::egnode(int x, int y) { |
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EG& e = eg(x); |
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while (e.node.size() <= y) { |
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e.node.add(EGNode()); |
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} |
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return e.node[y]; |
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} |
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} // !namespace sfz |
} // !namespace sfz |