Struct libspa::param::ParamType

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pub struct ParamType(pub spa_param_type);
Expand description

Different parameter types that can be queried

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§0: spa_param_type

Implementations§

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impl ParamType

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pub const Invalid: Self = _

invalid

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pub const PropInfo: Self = _

property information as SPA_TYPE_OBJECT_PropInfo

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pub const Props: Self = _

properties as SPA_TYPE_OBJECT_Props

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pub const EnumFormat: Self = _

available formats as SPA_TYPE_OBJECT_Format

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pub const Format: Self = _

configured format as SPA_TYPE_OBJECT_Format

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pub const Buffers: Self = _

buffer configurations as SPA_TYPE_OBJECT_ParamBuffers

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pub const Meta: Self = _

allowed metadata for buffers as SPA_TYPE_OBJECT_ParamMeta

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pub const IO: Self = _

configurable IO areas as SPA_TYPE_OBJECT_ParamIO

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pub const EnumProfile: Self = _

profile enumeration as SPA_TYPE_OBJECT_ParamProfile

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pub const Profile: Self = _

profile configuration as SPA_TYPE_OBJECT_ParamProfile

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pub const EnumPortConfig: Self = _

port configuration enumeration as SPA_TYPE_OBJECT_ParamPortConfig

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pub const PortConfig: Self = _

port configuration as SPA_TYPE_OBJECT_ParamPortConfig

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pub const EnumRoute: Self = _

routing enumeration as SPA_TYPE_OBJECT_ParamRoute

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pub const Route: Self = _

routing configuration as SPA_TYPE_OBJECT_ParamRoute

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pub const Control: Self = _

Control parameter, a SPA_TYPE_Sequence

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pub const Latency: Self = _

latency reporting, a SPA_TYPE_OBJECT_ParamLatency

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pub const ProcessLatency: Self = _

processing latency, a SPA_TYPE_OBJECT_ParamProcessLatency

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pub fn from_raw(raw: spa_param_type) -> Self

Obtain a ParamType from a raw spa_param_type variant.

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pub fn as_raw(&self) -> spa_param_type

Get the raw spa_sys::spa_param_type representing this ParamType.

Trait Implementations§

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impl Clone for ParamType

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fn clone(&self) -> ParamType

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ParamType

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

Formats the value using the given formatter. Read more
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impl PartialEq for ParamType

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fn eq(&self, other: &ParamType) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for ParamType

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impl Eq for ParamType

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impl StructuralPartialEq for ParamType

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.