Osciloscope in Pure data
Gain plugin in C++
Sine wave oscillator with DSP effects
Audio Programming in c++ with frameworks like :JUCE, IPlug
Pure Data for DSP Proseccing on a visual programming environment
Design for a Ghost sound in a Unity game
Code Snippet
Gain control plugin in C++
MyPlugin::MyPlugin(const InstanceInfo& info)
: Plugin(info, MakeConfig(kNumParams, kNumPresets))
{
GetParam(kGain)->InitDouble("GAIN", 0., 0., 100.0, 0.1, "%");
#if IPLUG_EDITOR
mMakeGraphicsFunc = [&]() {
return MakeGraphics(*this, PLUG_WIDTH, PLUG_HEIGHT, PLUG_FPS, GetScaleForScreen(PLUG_WIDTH, PLUG_HEIGHT));
};
mLayoutFunc = [&](IGraphics* pGraphics) {
pGraphics->AttachCornerResizer(EUIResizerMode::Scale, false);
pGraphics->AttachPanelBackground(COLOR_LIGHT_GRAY);
pGraphics->LoadFont("Roboto-Regular", ROBOTO_FN);
const IRECT b = pGraphics->GetBounds();
pGraphics->AttachControl(new IVKnobControl(b.GetCentredInside(170).GetVShifted(0), kGain));
};
#endif
}
#if IPLUG_DSP
void MyPlugin::ProcessBlock(sample** inputs, sample** outputs, int nFrames)
{
const double gain = GetParam(kGain)->Value() / 100.;
const int nChans = NOutChansConnected();
for (int s = 0; s < nFrames; s++) {
for (int c = 0; c < nChans; c++) {
outputs[c][s] = inputs[c][s] * gain;
}
}
}
#endif
