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presets and banks saved correctly in audio plugin host. display seems to work also.

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This commit is contained in:
Alex Birch
2018-04-13 01:14:07 +01:00
parent 7dc05c72c9
commit a82e7e450b
7 changed files with 70 additions and 13 deletions
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22
Source/FluidSynthModel.cpp
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@ -41,11 +41,7 @@ void FluidSynthModel::initialise() {
if (sharesParams.getSoundFontPath().isNotEmpty()) {
loadFont(sharesParams.getSoundFontPath());
if (sharesParams.getPreset() == -1 || sharesParams.getBank() == -1) {
changePreset(sharesParams.getBank(), sharesParams.getPreset());
} else {
selectFirstPreset();
}
changePreset(sharesParams.getBank(), sharesParams.getPreset());
}
fluid_synth_set_gain(synth, 2.0);
@ -67,7 +63,9 @@ int FluidSynthModel::getChannel() {
void FluidSynthModel::changePreset(int bank, int preset) {
if (bank == -1 || preset == -1) {
return;
unique_ptr<BankAndPreset> bankAndPreset = getFirstBankAndPreset();
bank = bankAndPreset->getBank();
preset = bankAndPreset->getPreset();
}
changePresetImpl(bank, preset);
sharesParams.setPreset(preset);
@ -91,6 +89,14 @@ const fluid_preset_t FluidSynthModel::getFirstPreset() {
return preset;
}
unique_ptr<BankAndPreset> FluidSynthModel::getFirstBankAndPreset() {
fluid_preset_t preset = getFirstPreset();
int offset = fluid_synth_get_bank_offset(synth, sfont_id);
return make_unique<BankAndPreset>(preset.get_banknum(&preset) + offset, preset.get_num(&preset));
};
void FluidSynthModel::selectFirstPreset() {
fluid_preset_t preset = getFirstPreset();
@ -143,11 +149,12 @@ fluid_synth_t* FluidSynthModel::getSynth() {
return synth;
}
void FluidSynthModel::onFileNameChanged(const String &absPath) {
void FluidSynthModel::onFileNameChanged(const String &absPath, int bank, int preset) {
if (!shouldLoadFont(absPath)) {
return;
}
unloadAndLoadFont(absPath);
changePreset(bank, preset);
sharesParams.setSoundFontPath(absPath);
eventListeners.call(&FluidSynthModel::Listener::fontChanged, this, absPath);
}
@ -158,7 +165,6 @@ void FluidSynthModel::unloadAndLoadFont(const String &absPath) {
fluid_synth_sfunload(synth, sfont_id, 1);
}
loadFont(absPath);
selectFirstPreset();
}
void FluidSynthModel::loadFont(const String &absPath) {