Struct alto::Alto

pub struct Alto(_);

This struct is the entry point of the API. Instantiating it will load an OpenAL implementation. From here, available devices can be queried and opened.

Methods

impl Alto

fn load_default() -> AltoResult<Alto>

Load the default OpenAL implementation for the platform. This will prefer OpenAL-Soft if it is present, otherwise it will search for a generic implementation.

fn load<P: AsRef<Path>>(path: P) -> AltoResult<Alto>

Loads a specific OpenAL implementation from a specififed path.

fn raw_api(&self) -> &AlApi

Raw entry points of the OpenAL API.

fn default_output(&self) -> Option<CString>

alcGetString(ALC_DEFAULT_DEVICE_SPECIFIER)

fn default_capture(&self) -> Option<CString>

alcGetString(ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER)

fn enumerate_outputs(&self) -> Vec<CString>

alcGetString(ALC_DEVICE_SPECIFIER)

fn enumerate_captures(&self) -> Vec<CString>

alcGetString(ALC_CAPTURE_DEVICE_SPECIFIER)

fn open(&self, spec: Option<&CStr>) -> AltoResult<OutputDevice>

alcOpenDevice()

fn open_loopback<F: LoopbackFrame>(
    &self,
    spec: Option<&CStr>
) -> AltoResult<LoopbackDevice<F>>

alcLoopbackOpenDeviceSOFT() Requires ALC_SOFT_loopback

fn open_capture<F: StandardFrame>(
    &self,
    spec: Option<&CStr>,
    freq: ALCuint,
    len: ALCsizei
) -> AltoResult<Capture<F>>

alcCaptureOpenDevice()

Trait Implementations

impl Clone for Alto

fn clone(&self) -> Alto

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.