Struct OptimizationStats

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pub struct OptimizationStats {
    pub frames_encoded: usize,
    pub total_time: Duration,
    pub frame_metrics: Vec<FrameMetrics>,
    pub total_bits: u64,
    pub avg_psnr: f64,
    pub avg_ssim: f64,
}

Expand description

Optimization statistics.

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§frames_encoded: usize

Number of frames encoded.

§total_time: Duration

Total encoding time.

§frame_metrics: Vec<FrameMetrics>

Per-frame metrics.

§total_bits: u64

Total bits used.

§avg_psnr: f64

Average PSNR.

§avg_ssim: f64

Average SSIM.

Implementations§

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impl OptimizationStats

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pub fn new() -> Self

Creates new optimization statistics.

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pub fn add_frame(&mut self, metrics: FrameMetrics)

Adds frame metrics.

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pub fn avg_bitrate(&self, fps: f64) -> f64

Calculates average bitrate in bits per second.

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pub fn avg_fps(&self) -> f64

Calculates average encoding speed in FPS.

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pub fn compression_ratio(&self) -> f64

Gets compression ratio.

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pub fn print_summary(&self)

Prints summary.

Trait Implementations§

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impl Clone for OptimizationStats

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fn clone(&self) -> OptimizationStats

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 OptimizationStats

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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 OptimizationStats

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fn default() -> OptimizationStats

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

Auto Trait Implementations§

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impl UnwindSafe for OptimizationStats

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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