Struct AllocationConfig

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pub struct AllocationConfig {
    pub strategy: AllocationStrategy,
    pub target_bitrate: u64,
    pub framerate_num: u32,
    pub framerate_den: u32,
    pub i_frame_boost: f64,
    pub p_frame_factor: f64,
    pub b_frame_factor: f64,
    pub complexity_weight: f64,
    pub temporal_weight: f64,
}

Expand description

Configuration for bitrate allocation.

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§strategy: AllocationStrategy

Allocation strategy.

§target_bitrate: u64

Target bitrate in bits per second.

§framerate_num: u32

Frame rate numerator.

§framerate_den: u32

Frame rate denominator.

§i_frame_boost: f64

I-frame bit boost factor (1.0-10.0).

§p_frame_factor: f64

P-frame bit factor (relative to average).

§b_frame_factor: f64

B-frame bit factor (relative to average).

§complexity_weight: f64

Complexity weight (0.0-1.0, how much to favor complex frames).

§temporal_weight: f64

Temporal weight (0.0-1.0, how much to favor temporally important frames).

Implementations§

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impl AllocationConfig

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pub fn new(strategy: AllocationStrategy, target_bitrate: u64) -> Self

Create a new allocation configuration.

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pub fn with_framerate(self, num: u32, den: u32) -> Self

Set frame rate.

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pub fn bits_per_frame(&self) -> f64

Calculate average bits per frame.

Trait Implementations§

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impl Clone for AllocationConfig

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fn clone(&self) -> AllocationConfig

Returns a duplicate 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 AllocationConfig

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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 Default for AllocationConfig

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for AllocationConfig

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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