This uses the "enabled" notion rather than "available" as I think it's a bit clearer in terms of enabled at compile time rather than available at run time. Public issue https://github.com/mackron/miniaudio/issues/211
The following APIs have been added: * ma_is_backend_available() * ma_get_avaialable_backends() Public issue https://github.com/mackron/miniaudio/issues/211