Struct ClipMetrics 

pub struct ClipMetrics {
    pub sample_rate: SampleRate,
    pub rms_db: f64,
    pub peak_db: f64,
    pub duration_s: f64,
    pub envelope_db: Vec<f64>,
    /* private fields */
}

What a comparison measures of one clip.

The clip runs from its onset, the first sample within ONSET_RANGE_DB of the peak, to its end, the last sample above the recipe’s tail floor. Both channels count.

Fields

sample_rate: SampleRate

The sample rate of the clip.

rms_db: f64

The RMS level from onset to end, in dBFS.

peak_db: f64

The largest sample magnitude, in dBFS.

duration_s: f64

From onset to end, in s.

envelope_db: Vec<f64>

The RMS level of each 10 ms frame from the onset to the end, in dBFS.

Implementations

impl ClipMetrics

pub fn of(audio: &Audio, what: &str) -> Result<Self, SpreadError>

Measures audio.

Errors

Returns SpreadError::Silent, naming what, for a clip whose every sample lies at or below the tail floor.

Trait Implementations

impl Clone for ClipMetrics

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClipMetrics

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

Formats the value using the given formatter.

impl PartialEq for ClipMetrics

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ClipMetrics