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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 - 2012 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 * |
108 |
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109 |
Sample* Region::GetSample(bool create) |
Sample* Region::GetSample(bool create) |
110 |
{ |
{ |
111 |
if(pSample == NULL && create) { |
if (pSample == NULL && create) { |
112 |
uint i = offset ? *offset : 0; |
uint i = offset ? *offset : 0; |
113 |
int e = end ? *end : -2; |
Sample* sf = GetInstrument()->GetSampleManager()->FindSample(sample, i, end); |
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Sample* sf = GetInstrument()->GetSampleManager()->FindSample(sample, i, e); |
|
114 |
if (sf != NULL) pSample = sf; // Reuse already created sample |
if (sf != NULL) pSample = sf; // Reuse already created sample |
115 |
else pSample = new Sample(sample, false, i, e); |
else pSample = new Sample(sample, false, i, end); |
116 |
GetInstrument()->GetSampleManager()->AddSampleConsumer(pSample, this); |
GetInstrument()->GetSampleManager()->AddSampleConsumer(pSample, this); |
117 |
} |
} |
118 |
return pSample; |
return pSample; |
169 |
} |
} |
170 |
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|
171 |
bool Region::HasLoop() { |
bool Region::HasLoop() { |
172 |
bool b = loop_mode == ::sfz::LOOP_UNSET ? pSample->GetLoops() : |
bool b = loop_mode == LOOP_UNSET ? pSample->GetLoops() : |
173 |
(loop_mode == ::sfz::LOOP_CONTINUOUS || loop_mode == ::sfz::LOOP_SUSTAIN); |
(loop_mode == LOOP_CONTINUOUS || loop_mode == LOOP_SUSTAIN); |
174 |
return b && GetLoopStart() && GetLoopEnd() && GetLoopEnd() > GetLoopStart(); |
return b && GetLoopEnd() > GetLoopStart(); |
175 |
} |
} |
176 |
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177 |
uint Region::GetLoopStart() { |
uint Region::GetLoopStart() { |
309 |
delay.unset(); delay_random.unset(); |
delay.unset(); delay_random.unset(); |
310 |
delay_beats.unset(); stop_beats.unset(); |
delay_beats.unset(); stop_beats.unset(); |
311 |
delay_samples.unset(); |
delay_samples.unset(); |
312 |
end.unset(); |
end = 0; |
313 |
loop_crossfade.unset(); |
loop_crossfade.unset(); |
314 |
offset.unset(); offset_random.unset(); |
offset.unset(); offset_random.unset(); |
315 |
loop_mode = LOOP_UNSET; |
loop_mode = LOOP_UNSET; |
892 |
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|
893 |
// DEFINITION |
// DEFINITION |
894 |
std::stringstream linestream(line); |
std::stringstream linestream(line); |
895 |
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linestream >> std::noskipws; |
896 |
|
int spaces = 0; |
897 |
while (linestream >> token) |
while (linestream >> token) |
898 |
{ |
{ |
899 |
if (token[0] == '<' and token[token.size()-1] == '>') |
if (token[0] == '<' && token[token.size()-1] == '>') |
900 |
{ |
{ |
901 |
// HEAD |
// HEAD |
902 |
if (!token_string.empty()) |
if (!token_string.empty()) |
937 |
else |
else |
938 |
{ |
{ |
939 |
// TAIL |
// TAIL |
940 |
token_string.append(" "); |
token_string.append(spaces, ' '); |
941 |
token_string.append(token); |
token_string.append(token); |
942 |
} |
} |
943 |
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spaces = 0; |
944 |
|
while (isspace(linestream.peek())) { |
945 |
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linestream.ignore(); |
946 |
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spaces++; |
947 |
|
} |
948 |
} |
} |
949 |
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|
950 |
// EOL |
// EOL |
1020 |
velcurve[v] = v * v / (127.0 * 127.0); |
velcurve[v] = v * v / (127.0 * 127.0); |
1021 |
} |
} |
1022 |
} |
} |
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|
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// apply amp_veltrack |
|
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float offset = -pRegion->amp_veltrack; |
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if (offset <= 0) offset += 100; |
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for (int v = 0 ; v < 128 ; v++) { |
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velcurve[v] = (offset + pRegion->amp_veltrack * velcurve[v]) / 100; |
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} |
|
1023 |
} |
} |
1024 |
} |
} |
1025 |
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|
1275 |
{ |
{ |
1276 |
std::string path = default_path + value; |
std::string path = default_path + value; |
1277 |
#ifndef WIN32 |
#ifndef WIN32 |
1278 |
for (int i = 0; i < path.length(); i++) if( path[i] == '\\') path[i] = '/'; |
for (int i = 0; i < path.length(); i++) if (path[i] == '\\') path[i] = '/'; |
1279 |
|
bool absolute = path[0] == '/'; |
1280 |
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#else |
1281 |
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bool absolute = path[0] == '/' || path[0] == '\\' || |
1282 |
|
(path.length() >= 2 && isalpha(path[0]) && path[1] == ':'); |
1283 |
#endif |
#endif |
1284 |
path = currentDir + LinuxSampler::File::DirSeparator + path; // TODO: check for absolute path |
if (!absolute) path = currentDir + LinuxSampler::File::DirSeparator + path; |
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|
1285 |
if(pCurDef) pCurDef->sample = path; |
if(pCurDef) pCurDef->sample = path; |
1286 |
return; |
return; |
1287 |
} |
} |
1813 |
else if ("volume_curve" == key_cc) pCurDef->volume_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) ); |
else if ("volume_curve" == key_cc) pCurDef->volume_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) ); |
1814 |
else if ("volume_smooth" == key_cc) pCurDef->volume_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) ); |
else if ("volume_smooth" == key_cc) pCurDef->volume_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) ); |
1815 |
else if ("volume_step" == key_cc) pCurDef->volume_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -20.0f, 20.0f, ToFloat(value))) ); |
else if ("volume_step" == key_cc) pCurDef->volume_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -20.0f, 20.0f, ToFloat(value))) ); |
1816 |
else if ("pan" == key_cc) pCurDef->pan_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) ); |
else if ("pan" == key_cc) pCurDef->pan_oncc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) ); |
1817 |
else if ("pan_curve" == key_cc) pCurDef->pan_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) ); |
else if ("pan_curve" == key_cc) pCurDef->pan_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) ); |
1818 |
else if ("pan_smooth" == key_cc) pCurDef->pan_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) ); |
else if ("pan_smooth" == key_cc) pCurDef->pan_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) ); |
1819 |
else if ("pan_step" == key_cc) pCurDef->pan_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -100.0f, 100.0f, ToFloat(value))) ); |
else if ("pan_step" == key_cc) pCurDef->pan_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -100.0f, 100.0f, ToFloat(value))) ); |