Trait alto::DeviceTrait

pub trait DeviceTrait {
    fn alto(&self) -> &Alto;
    fn specifier(&self) -> &CStr;
    fn raw_device(&self) -> *mut ALCdevice;
    fn is_extension_present(&self, Alc) -> bool;
    fn connected(&self) -> AltoResult<bool>;
    fn enumerate_soft_hrtfs(&self) -> AltoResult<Vec<CString>>;
    fn soft_hrtf_status(&self) -> AltoResult<SoftHrtfStatus>;
}

Common capabilities expoed by both real and loopback devices.

Required Methods

fn alto(&self) -> &Alto

Alto instance from which this device was opened.

fn specifier(&self) -> &CStr

Specifier string used to open this device.

fn raw_device(&self) -> *mut ALCdevice

Raw handle as exposed by OpenAL.

fn is_extension_present(&self, Alc) -> bool

Query the presence of an ALC extension.

fn connected(&self) -> AltoResult<bool>

Polls the connection state. If this ever returns false, then the device must be closed and reopened; it will not become true again.

fn enumerate_soft_hrtfs(&self) -> AltoResult<Vec<CString>>

Enumerate the supported HRTF functions.

fn soft_hrtf_status(&self) -> AltoResult<SoftHrtfStatus>

Current HRTF mode.

Trait Implementations

impl<'a> PartialEq for DeviceTrait + 'a

fn eq(&self, other: &DeviceTrait + 'a) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Eq for DeviceTrait

Implementors

• impl<'a> DeviceTrait for Device<'a>
• impl<'a, F: LoopbackFrame> DeviceTrait for LoopbackDevice<'a, F>