Method apply_eq

perro_source/audio_stack/perro_pawdio/src/dsp.rs:247–259

(&mut self, ch: usize, sample: f32, eq: AudioEq)

            sample = sample * (1.0 - (echo_wet + reverb_wet * 0.5).min(0.45))
                + echo_sample * echo_wet * 0.45
                + reverb_sample * reverb_wet * 0.35;
        } else {
            self.wet_active = false;
        }

        sample = apply_compression(sample, params.compression);
        sample *= 1.0 - params.occlusion.clamp(0.0, 1.0) * 0.45;

        self.channel_index += 1;
        if self.channel_index >= self.channels {
            self.channel_index = 0;
        }

        Some(sample.clamp(-1.0, 1.0))
    }
}