Direct interface to the Linux kernel audio API.

Currently this is limited only to exposing some raw ioctl requests for use with linux_io::File::ioctl. In future it might grow to include some higher-level (but still relatively un-abstracted) wrapper API too.

Rust API for Linux Audio Drivers

The crate linux-audio wraps linux-io to provide more access to the Linux audio API without depending on any C libraries.

Initial work is focused only on low-level ioctl request definitions for use with linux_io::File::ioctl. It might later grow to include some more convenient wrappers, but will always be relatively low-level.