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bamboozling vapor (normalization fix)

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This commit is contained in:
Maikiwi 2022-02-27 22:41:20 -08:00
parent 2eb466978d
commit d2cc8c5573
1 changed files with 6 additions and 3 deletions
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7
src/renderer/index.js
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@ -785,8 +785,10 @@ const app = new Vue({
ipcRenderer.on('SoundCheckTag', (event, tag) => { ipcRenderer.on('SoundCheckTag', (event, tag) => {
let replaygain = self.parseSCTagToRG(tag) let replaygain = self.parseSCTagToRG(tag)
console.debug(`[Cider][MaikiwiSoundCheck] Replay Gain: ${JSON.stringify(replaygain)} | Attenuating '${Math.log10(replaygain.gain) * 20}' dB`)
try { try {
CiderAudio.audioNodes.gainNode.gain.value = (Math.min(Math.pow(10, (replaygain.gain / 20)), (1 / replaygain.peak))) //CiderAudio.audioNodes.gainNode.gain.value = (Math.min(Math.pow(10, (replaygain.gain / 20)), (1 / replaygain.peak)))
CiderAudio.audioNodes.gainNode.gain.value = replaygain.gain
} catch (e) { } catch (e) {
} }
}) })
@ -3767,8 +3769,9 @@ const app = new Vue({
} }
numbers.shift() numbers.shift()
let gain = Math.log10((Math.max(numbers[0], numbers[1]) ?? 1000) / 1000.0) * -10 //let gain = Math.log10((Math.max(numbers[0], numbers[1]) ?? 1000) / 1000.0) * -10
let peak = Math.max(numbers[6], numbers[7]) / 32768.0 let peak = Math.max(numbers[6], numbers[7]) / 32768.0
let gain = Math.pow(10, ((-7.63 - (Math.log10(peak) * 20)) / 20))// EBU R 128 Compliant
return { return {
gain: gain, gain: gain,
peak: peak peak: peak