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progress in saving/loading presets/banks

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This commit is contained in:
Alex Birch
2018-04-13 00:40:27 +01:00
parent e8177d51cd
commit 7dc05c72c9
5 changed files with 49 additions and 5 deletions
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23
Source/FluidSynthModel.cpp
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@ -39,7 +39,14 @@ void FluidSynthModel::initialise() {
synth = new_fluid_synth(settings);
loadFont(sharesParams.getSoundFontPath());
if (sharesParams.getSoundFontPath().isNotEmpty()) {
loadFont(sharesParams.getSoundFontPath());
if (sharesParams.getPreset() == -1 || sharesParams.getBank() == -1) {
changePreset(sharesParams.getBank(), sharesParams.getPreset());
} else {
selectFirstPreset();
}
}
fluid_synth_set_gain(synth, 2.0);
@ -59,6 +66,15 @@ int FluidSynthModel::getChannel() {
}
void FluidSynthModel::changePreset(int bank, int preset) {
if (bank == -1 || preset == -1) {
return;
}
changePresetImpl(bank, preset);
sharesParams.setPreset(preset);
sharesParams.setBank(bank);
}
void FluidSynthModel::changePresetImpl(int bank, int preset) {
fluid_synth_program_select(synth, channel, sfont_id, static_cast<unsigned int>(bank), static_cast<unsigned int>(preset));
}
@ -142,16 +158,13 @@ void FluidSynthModel::unloadAndLoadFont(const String &absPath) {
fluid_synth_sfunload(synth, sfont_id, 1);
}
loadFont(absPath);
selectFirstPreset();
}
void FluidSynthModel::loadFont(const String &absPath) {
if (!shouldLoadFont(absPath)) {
return;
}
currentSoundFontAbsPath = absPath;
sfont_id++;
fluid_synth_sfload(synth, absPath.toStdString().c_str(), 1);
selectFirstPreset();
}
FluidSynthModel::Listener::~Listener() {