kiteplayer-core/io.github.yuroyami.kiteplayer/EqualizerSettings

EqualizerSettings

data class EqualizerSettings(val gainsDb: List<Float> = List(10) { 0f }, val preampDb: Float = 0.0f)

A ten-band graphic equaliser, in dB per band.

The bands are the ISO octave centres from 31 Hz to 16 kHz, the ten every hardware equaliser has had since the 1970s, so a preset written for one of those means the same thing here.

All zero is bypass, and bypass is bit-exact: the filters are skipped entirely rather than run with coefficients that happen to be the identity.

Constructors

EqualizerSettings

constructor(gainsDb: List<Float> = List(10) { 0f }, preampDb: Float = 0.0f)

Types

Companion

object Companion

The band layout, and the setting that changes nothing.

Properties

gainsDb

val gainsDb: List<Float>

One gain per band, in the order of Bands.

isFlat

val isFlat: Boolean

True when this changes nothing, in which case the engine skips the filters entirely.

preampDb

val preampDb: Float

Applied before the bands, in dB.