rubberband: Binding to the C++ audio stretching library Rubber Band

[ gpl, library, sound ] [ Propose Tags ]

Rubber Band Library is a high quality software library for audio time-stretching and pitch-shifting. It permits you to change the tempo and pitch of an audio stream or recording dynamically and independently of one another.

Rubber Band Library is open source software under the GNU General Public License. If you want to distribute it in a proprietary commercial application, you need to buy a license.

This is a binding to Rubber Band Library v1.8.1.

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Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.

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Versions [RSS] 0.1,,
Dependencies base (>=4.5 && <5), vector (>=0.10.9 && <0.13) [details]
License GPL-3.0-only
Author Michael Tolly
Revised Revision 3 made by mtolly at 2018-11-16T18:57:13Z
Category Sound
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Source repo head: git clone
Uploaded by mtolly at 2015-07-13T03:27:48Z
Reverse Dependencies 1 direct, 0 indirect [details]
Downloads 2721 total (29 in the last 30 days)
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Readme for rubberband-

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Available on Hackage Build Status

This is a Haskell binding to the Rubber Band audio stretching library. Two interfaces are provided:

  • The low-level interface, Sound.RubberBand.Raw, gives you simple access to the C API.

  • The higher-level interface, Sound.RubberBand.Nice, offers a garbage-collected state object and easier memory management via Haskell vectors instead of pointers.

A sample application wavstretch is also provided to demonstrate the high-level interface.

Now available on Hackage, so you can install with cabal install rubberband.