[READ-ONLY] Mirror of https://github.com/probablykasper/ferrum. Music library app for Mac, Linux and Windows
ferrum.kasper.space
electron
linux
macos
music
music-library
music-player
napi
windows
Fix volume measurement NaN
+6
-3
+6
-3
src/lib/visualizer/visualizer.ts
+6
-3
src/lib/visualizer/visualizer.ts
···
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63
const [ref, min] = sample_volume((def[0] * 1000) / (1000 / frame_rate))
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const [sample] = sample_volume((def[1] * 1000) / (1000 / frame_rate))
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const scaled = scaleLinear([min, ref], [0, 1])(sample)
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-
const raw = Number(Math.pow(scaled, 1.5).toFixed(3))
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+
// Make sure we don't do pow with a negative number
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+
const scaled_safe = Math.max(0, scaled)
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+
const raw = Number(Math.pow(scaled_safe, 1.5).toFixed(3))
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if (isNaN(raw)) {
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console.log('raw is NaN')
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+
console.error('raw is NaN')
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return 1
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}
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-
return isNaN(raw) ? 1 : raw / 2
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return raw
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}
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function get_raw_volume() {