Summary: multi-library, cross-platform audio decoding

Description:
Decode audio files using whichever backend is available. The library
currently supports:
- Gstreamer via PyGObject
- MAD via the pymad_ bindings.
- FFmpeg or Libav via its command-line interface.
- The standard library wave, aifc, and sunau modules (for uncompressed audio
formats)

Maintainer: papoteur