DaisySP¶

DaisySP • A Powerful DSP Library in C++¶

DaisySP is an open-source DSP (Digital Signal Processing) library that provides a comprehensive collection of modular components for creating audio software across various contexts, facilitating the development of high-quality and customizable audio applications.

📱 Applications¶

Embedded hardware using the Daisy Audio Platform
Audio plug-ins (VST, AU, JUCE)
Mobile apps (iOS, Android)
VCV Rack modules

✨ Features¶

Control Signal Generators AD and ADSR Envelopes, Phasor
Drum Synthesis Analog/Synth Bass/Snare Drum Models, HiHat
Dynamics Processors Crossfade, Limiter
Effects Processors: Phaser, Wavefolder, Decimate, Overdrive
Filters: One pole Lowpass and Highpass, FIR, SOAP
Noise Generators Clocked Noise, Dust, Fractal Noise, Particle Noise, Whitenoise
Physical Modeling Synthesis Karplus Strong, Resonators, Modal Synthesis
Sampling Engines Granular Player
Synthesis Methods: Subtractive, Physical Modeling, FM
Utilities: Math Functions, Signal Conditioning, Aleatoric Generators, Looper, DCBlocker

🚀 Getting Started¶

Get the source: git clone [https://github.com/electro-smith/DaisySP](https://github.com/electro-smith/DaisySP)
Navigate to the DaisySP repo: cd DaisySP
Build the library: make
Make some noise with the example programs!

👨‍💻 Code Example¶

#include "daisysp.h"

static daisysp::OnePole flt;
static daisysp::Oscillator osc, lfo;
float saw, freq, output;

for(size_t i = 0; i < size; i++)
{
  freq = lfo.Process();
  saw = osc.Process();

  flt.SetFrequency(freq);
  output = flt.Process(saw);

  out[i] = output;
}

❤️ Community¶

Connect with other users and developers:

Chat on the Daisy Discord Server
Join the Daisy Forum

🏆 Contributors¶

Thank you to all of the awesome people who have given their time and effort to this project!

Made with contrib.rocks.

✍️ Contributing¶

Here are some ways that you can get involved:

Proof read the documentation and suggest improvements
Test existing functionality and make issues
Make new DSP modules. See issues labeled "feature"
Port existing DSP modules from other open source projects (MIT). See issues labeled "port"
Fix problems with existing modules. See issues labeled "bug" and/or "polish"

Before working on code, please check out our Style Guide.

⚠️ License¶

DaisySP uses the MIT license.

It can be used in both closed source and commercial projects, and does not provide a warranty of any kind.

For the full license, read the LICENSE file in the root directory.

Updated on 2024-01-03 at 19:38:47 +0000