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Av1

arcly_stream::codec::av1

Struct Av1 

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pub struct Av1;
Available on crate features codec-av1 and codec only.
Expand description

CodecParser implementation for AV1.

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impl CodecParser for Av1

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const CODEC: CodecId = CodecId::AV1

The codec this parser handles.
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fn parse_config(data: &[u8]) -> Option<VideoParams>

Parse the parameter set(s) / sequence header into VideoParams. Returns None if no usable header is present or it cannot be decoded.
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fn is_random_access_point(data: &[u8]) -> bool

Whether this access unit is a random-access point (IDR/CRA/KEY_FRAME) — the signal the engine anchors GOP caching and segmentation on.
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fn carries_config(data: &[u8]) -> bool

Whether this access unit carries decoder configuration (parameter sets / sequence header) that should be cached for late joiners.
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fn hls_codec_string(p: &VideoParams) -> String

The HLS CODECS attribute for these parameters (e.g. "hvc1.1.6.L93.B0", "av01.0.04M.08").

Auto Trait Implementations§

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impl Freeze for Av1

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impl RefUnwindSafe for Av1

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impl Send for Av1

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impl Sync for Av1

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impl Unpin for Av1

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impl UnsafeUnpin for Av1

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impl UnwindSafe for Av1

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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, 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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more