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make sample rate changeable, probably

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This commit is contained in:
Alex Birch
2018-04-15 21:32:26 +01:00
parent a82e7e450b
commit b5a807fe91
3 changed files with 16 additions and 0 deletions
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11
Source/FluidSynthModel.cpp
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@ -12,6 +12,7 @@ FluidSynthModel::FluidSynthModel(SharesParams& p)
synth(nullptr),
settings(nullptr),
currentSoundFontAbsPath(),
currentSampleRate(44100),
initialised(false),
sfont_id(0),
channel(0)
@ -38,6 +39,7 @@ void FluidSynthModel::initialise() {
fluid_settings_setstr(settings, "synth.verbose", "yes");
synth = new_fluid_synth(settings);
fluid_synth_set_sample_rate(synth, currentSampleRate);
if (sharesParams.getSoundFontPath().isNotEmpty()) {
loadFont(sharesParams.getSoundFontPath());
@ -202,4 +204,13 @@ void FluidSynthModel::addListener (FluidSynthModel::Listener* const newListener)
void FluidSynthModel::removeListener (FluidSynthModel::Listener* const listener)
{
eventListeners.remove(listener);
}
void FluidSynthModel::setSampleRate(float sampleRate) {
currentSampleRate = sampleRate;
if (!initialised) {
// don't worry; we'll do this in initialise phase regardless
return;
}
fluid_synth_set_sample_rate(synth, sampleRate);
}