INNER CODE UNIT · Rust

apply_fade

EricLBuehler/mistral.rs · mistralrs-audio/src/lib.rs:120

    pub fn apply_fade(&mut self, fade_in_samples: usize, fade_out_samples: usize) -> &mut Self {
        let len = self.samples.len();
        // Fade in
        for i in 0..fade_in_samples.min(len) {
            let factor = i as f32 / fade_in_samples as f32;
            self.samples[i] *= factor;
        }
        // Fade out
        for i in 0..fade_out_samples.min(len) {
            let factor = (fade_out_samples - i) as f32 / fade_out_samples as f32;
            self.samples[len - 1 - i] *= factor;
        }
        self
    }

    /// Remove DC offset (audio centered around 0)
    pub fn remove_dc_offset(&mut self) -> &mut Self {
        if self.samples.is_empty() {

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