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Cross-platform audio in Rust
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Merge pull request #267 from ishitatsuyuki/254-segfault 
Fix #254, logic error in frame/sample size
 		2019-04-29 22:21:48 +10:00
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examples Update to a more general Device and Stream API. Add support for input streams (E.g. microphone). Add default format methods. (#201) 2018-02-12 14:10:24 +01:00
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README.md

CPAL - Cross-Platform Audio Library

Build Status Crates.io docs.rs

Low-level library for audio input and output in pure Rust.

This library currently supports the following:

  • Enumerate all available audio devices.
  • Get the current default input and output devices.
  • Enumerate known supported input and output stream formats for a device.
  • Get the current default input and output stream formats for a device.
  • Build and run input and output PCM streams on a chosen device with a given stream format.

Currently supported backends include:

  • Linux (via ALSA)
  • Windows
  • macOS (via CoreAudio)
  • iOS (via CoreAudio)
  • Emscripten

Note that on Linux, the ALSA development files are required. These are provided as part of the libasound2-dev package on Debian and Ubuntu distributions and alsa-lib-devel on Fedora.