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StepPulseSource

media::mock_audio

Struct StepPulseSource 

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pub struct StepPulseSource {
    format: AudioFormat,
    spike_frame_index: u64,
    next_frame: u64,
}
Expand description

Step-pulse source. Emits a single-frame 1.0 spike at spike_frame_index; every other frame is 0.0. Useful for histogram-peak assertions that need a known location.

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§format: AudioFormat§spike_frame_index: u64§next_frame: u64

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impl StepPulseSource

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pub fn new(format: AudioFormat, spike_frame_index: u64) -> Self

Construct with the spike at spike_frame_index.

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pub fn next_chunk(&mut self, frames: u64) -> AudioChunk

Emit frames of step-pulse audio.

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impl Clone for StepPulseSource

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fn clone(&self) -> StepPulseSource

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

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

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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<T> Any for T
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fn borrow_mut(&mut self) -> &mut T

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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

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impl<T> Instrument for T

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

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type Owned = T

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type Error = Infallible

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

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