Struct pipewire_wrapper::core_api::device::DeviceRef

#[repr(transparent)]
pub struct DeviceRef { /* private fields */ }

Implementations

impl DeviceRef

pub fn subscribe_params(&self, param_types: &[ParamType]) -> Result<()>

pub fn enum_params( &self, seq: i32, id: ParamType, start: u32, num: u32, filter: Option<&PodRef> ) -> Result<()>

pub fn set_param(&self, id: u32, flags: u32, param: &PodRef) -> Result<()>

Trait Implementations

impl<'a> AddListener<'a> for DeviceRef

type Events = DeviceEvents<'a>

Events listener struct

fn add_listener(&self, events: Pin<Box<Self::Events>>) -> Pin<Box<Self::Events>>

Register listener and return it.

impl<'c> AsMut<DeviceRef> for Device<'c>

fn as_mut(&mut self) -> &'c mut DeviceRef

Converts this type into a mutable reference of the (usually inferred) input type.

impl<'c> AsRef<DeviceRef> for Device<'c>

fn as_ref(&self) -> &'c DeviceRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Debug for DeviceRef

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<DeviceRef> for pw_device

fn from(value: DeviceRef) -> Self

Converts to this type from the input type.

impl From<pw_device> for DeviceRef

fn from(value: pw_device) -> Self

Converts to this type from the input type.

impl Proxied for DeviceRef

fn type_info() -> TypeInfo<'static>

fn as_proxy(&self) -> &ProxyRef

impl RawWrapper for DeviceRef

type CType = pw_device

External type

fn as_raw_ptr(&self) -> *mut Self::CType

Raw ptr to the external type

fn as_raw(&self) -> &Self::CType

Wrapped external value

fn from_raw(raw: Self::CType) -> Self

Creates wrapper from the external value, can be use when external type has no raw pointers.

unsafe fn mut_from_raw_ptr<'lft>(raw: *mut Self::CType) -> &'lft mut Self

Cast external pointer to the borrowed mutable wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

unsafe fn from_raw_ptr<'a>(raw: *const Self::CType) -> &'a Self

Cast external pointer to the borrowed wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

fn as_ptr(&self) -> *mut Self

Raw mutable pointer to Self

impl SpaInterface for DeviceRef

type Methods = pw_device_methods

spa_sys::spa_interface methods structure

fn spa_interface(&self) -> &InterfaceRef

Interface wrapper

fn version(&self) -> u32

Interface version