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temporary eq with dynamic values

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This commit is contained in:
vapormusic 2022-01-26 13:19:20 +07:00
parent b4293cf065
commit 195d1f7bcc
4 changed files with 92 additions and 71 deletions
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17
src/renderer/audio/audio.js
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@ -94,13 +94,15 @@ var CiderAudio = {
}
},
equalizer: function (){
const BANDS = [60, 170, 310, 600, 1000, 3000, 6000, 12000, 14000, 16000];
let BANDS = app.cfg.audio.equalizer.frequencies;
let GAIN = app.cfg.audio.equalizer.gain;
let Q = app.cfg.audio.equalizer.Q;
CiderAudio.audioNodes.audioBands = {};
BANDS.forEach((band, i) => {
const filter = CiderAudio.context.createBiquadFilter();
CiderAudio.audioNodes.audioBands[band] = filter;
CiderAudio.audioNodes.audioBands[i] = filter;
if (i === 0) {
// The first filter, includes all lower frequencies
@ -111,8 +113,9 @@ var CiderAudio = {
} else {
filter.type = "peaking";
}
filter.frequency.value = band;
filter.gain.value = 0;
filter.frequency.value = BANDS[i];
filter.gain.value = GAIN[i];
filter.Q.value = Q[i];
if (i == 0){
if (app.cfg.audio.spatial) {
CiderAudio.audioNodes.spatialNode.output.disconnect(CiderAudio.context.destination);
@ -122,10 +125,10 @@ var CiderAudio = {
CiderAudio.audioNodes.gainNode.connect(filter);
}
} else if (i === BANDS.length - 1) {
CiderAudio.audioNodes.audioBands[BANDS[i - 1]].connect(filter);
CiderAudio.audioNodes.audioBands[i - 1].connect(filter);
} else {
CiderAudio.audioNodes.audioBands[BANDS[i - 1]].connect(filter);
filter.connect(CiderAudio.context.destination);
CiderAudio.audioNodes.audioBands[i - 1].connect(filter);
filter.connect(CiderAudio.context.destination);
}
});