mirror of
https://github.com/koel/koel
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120 lines
2.4 KiB
JavaScript
120 lines
2.4 KiB
JavaScript
import { find } from 'lodash';
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import { preferenceStore } from '.';
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export const equalizerStore = {
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presets: [
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{
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id: 0,
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name: 'Default',
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preamp: 0,
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gains: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
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},
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{
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id: 1,
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name: 'Classical',
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preamp: -1,
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gains: [-1, -1, -1, -1, -1, -1, -7, -7, -7, -9],
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},
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{
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id: 2,
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name: 'Club',
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preamp: -6.7,
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gains: [-1, -1, 8, 5, 5, 5, 3, -1, -1, -1],
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},
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{
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id: 3,
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name: 'Dance',
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preamp: -4.3,
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gains: [9, 7, 2, -1, -1, -5, -7, -7, -1, -1],
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},
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{
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id: 4,
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name: 'Full Bass',
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preamp: -7.2,
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gains: [-8, 9, 9, 5, 1, -4, -8, -10, -11, -11]
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},
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{
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id: 5,
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name: 'Full Treble',
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preamp: -12,
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gains: [-9, -9, -9, -4, 2, 11, 16, 16, 16, 16]
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},
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{
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id: 6,
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name: 'Headphone',
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preamp: -8,
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gains: [4, 11, 5, -3, -2, 1, 4, 9, 12, 14]
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},
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{
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id: 7,
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name: 'Large Hall',
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preamp: -7.2,
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gains: [10, 10, 5, 5, -1, -4, -4, -4, -1, -1],
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},
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{
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id: 8,
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name: 'Live',
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preamp: -5.3,
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gains: [-4, -1, 4, 5, 5, 5, 4, 2, 2, 2],
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},
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{
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id: 9,
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name: 'Pop',
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preamp: -6.2,
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gains: [-1, 4, 7, 8, 5, -1, -2, -2, -1, -1],
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},
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{
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id: 10,
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name: 'Reggae',
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preamp: -8.2,
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gains: [-1, -1, -1, -5, -1, 6, 6, -1, -1, -1],
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},
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{
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id: 11,
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name: 'Rock',
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preamp: -10,
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gains: [8, 4, -5, -8, -3, 4, 8, 11, 11, 11],
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},
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{
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id: 12,
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name: 'Soft Rock',
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preamp: -5.3,
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gains: [4, 4, 2, -1, -4, -5, -3, -1, 2, 8],
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},
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{
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id: 13,
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name: 'Techno',
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preamp: -7.7,
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gains: [8, 5, -1, -5, -4, -1, 8, 9, 9, 8],
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},
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],
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getPresetById(id) {
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return find(this.presets, { id });
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},
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/**
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* Get the current equalizer config.
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*
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* @return {Object}
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*/
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get() {
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if (!this.presets[preferenceStore.selectedPreset]) {
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return preferenceStore.equalizer;
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}
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// If the user chose a preset (instead of customizing one), just return it.
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return this.getPresetById(preferenceStore.selectedPreset)
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},
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/**
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* Save the current equalizer config.
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*
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* @param {Number} preamp The preamp value (dB)
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* @param {Array.<Number>} gains The band's gain value (dB)
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*/
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set(preamp, gains) {
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preferenceStore.equalizer = { preamp, gains };
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},
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};
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