Struct pipewire_wrapper::stream::control::ControlRef

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

Implementations

impl ControlRef

pub fn flags(&self) -> u32

pub fn def(&self) -> f32

pub fn min(&self) -> f32

pub fn max(&self) -> f32

pub fn values(&self) -> &[f32]

pub fn max_values(&self) -> u32

Trait Implementations

impl Debug for ControlRef

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

Formats the value using the given formatter.

impl From<&ControlRef> for Control

fn from(value: &ControlRef) -> Self

Converts to this type from the input type.

impl From<ControlRef> for pw_stream_control

fn from(value: ControlRef) -> Self

Converts to this type from the input type.

impl From<pw_stream_control> for ControlRef

fn from(value: pw_stream_control) -> Self

Converts to this type from the input type.

impl RawWrapper for ControlRef

type CType = pw_stream_control

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