https://github.com/nwoeanhinnogaehr/dafxpipe

Software for live coding audio effects and synths.
https://github.com/nwoeanhinnogaehr/dafxpipe

audio audio-effect jack julia live-coding python synth

Last synced: about 2 months ago
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Software for live coding audio effects and synths.

• Host: GitHub
• URL: https://github.com/nwoeanhinnogaehr/dafxpipe
• Owner: nwoeanhinnogaehr
• License: gpl-3.0
• Created: 2016-12-15T05:06:17.000Z (about 8 years ago)
• Default Branch: master
• Last Pushed: 2018-11-10T06:00:23.000Z (about 6 years ago)
• Last Synced: 2024-04-17T07:06:02.290Z (9 months ago)
• Topics: audio, audio-effect, jack, julia, live-coding, python, synth
• Language: C++
• Homepage:
• Size: 98.6 KB
• Stars: 8
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# what is this?

Software for live coding audio effects and synths in Python.

There's also some libraries for doing STFT and phase vocoder stuff. Take a look at the [examples](examples/) for more info.

There's a GUI! After building (see below), run it with `python3 lib/gui.py`.

For each tab you open, a JACK device will be created. The bottom window is the console for viewing error messages. The top window is your workspace. Some keys are mapped for you:

* F4 will execute the current "paragraph" (delimited by blank lines).

* F5 will execute the current line or the current visual selection.

* F6 will execute the whole file.

* F11 will clear the buffer (this attemps to minimize latency).

* F12 will silence output.

If you define a function like so:

```python

def process(input, output):

  output[:] = input

```

and attach something to the JACK ports, you should hear the audio flowing through. `input` and `output` are NumPy arrays with shape `(num_channels, buffer_size)`.

# dependencies

* [Python 3](https://www.python.org/)

* [NumPy](http://www.numpy.org/)

* [Boost.Python ≥ 1.6.3](https://github.com/boostorg/python)

* [JACK](http://www.jackaudio.org/)

* [my fork of jackcpp](https://github.com/nwoeanhinnogaehr/jackcpp)

* [neovim](https://neovim.io/)

* [GTK+ 3](https://www.gtk.org/)

* [PyGObject](https://wiki.gnome.org/Projects/PyGObject)

* [grpc](http://www.grpc.io/)

* [tup](http://gittup.org/tup/)

# build

```

$ tup

```

# license

GPL