[Release] Pyo 0.8.7 (Python dsp library)

Olivier Bélanger belangeo at gmail.com
Tue Aug 29 13:28:30 EDT 2017

Hello all,

I'm glad to announce the release of pyo 0.8.7, available for python
2.7, 3.5 and 3.6.

Pyo is a Python module written in C to help real-time digital signal processing
script creation. It is available for Windows, macOS and linux. It is released
under the LGPL 3 license.

For more info, downloads and other links, see the official web site:


The documentation:


For the latest sources and bug tracker:


Bug Fixes:

- Disable Microsoft Midi devices by default. Added
  Server.allowMicrosoftMidiDevices() method to enable them.

- Wrap jack api detection inside a try-except statement in case
  jack2-dbus is used instead of jackd.

- Fixed bugs in Expr object's unicode handling.

- Fixed windows 10 dependencies.

- Fixed ending point of TableRec's time stream (now keep the last
  value instead of switching back to 0).

- Fixed clean-up of VoiceManager object.

- Fixed encoding of file path on windows for various objects.


- The server now allow up to 16 channel rms outputs for GUI drawing.

- Added getInterpolated method to PyoMatrixObject class. Returns the
  interpolated value for a floating-point position in the matrix.

- OscDataSend now can send more than one message per buffer size.

- Update MacOS and Windows build routine to compile for python 2.7,
  3.5 and 3.6.

Olivier Belanger
belangeo at gmail.com


P><A HREF="http://ajaxsoundstudio.com/software/pyo/">Pyo 0.8.7</A>
Python DSP library. (29-Aug-17)

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