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< > BotCompany Repo | #1026908 // autocorrelationNormalizationFactorForAudioSamples

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (2264L/14K).

static double autocorrelationNormalizationFactorForAudioSamples(short[] samples) {
  ret autocorrelationNormalizationFactorForAudioSamples(samples, 0, l(samples));
}

static double autocorrelationNormalizationFactorForAudioSamples(short[] samples, int start, int end) {
  double max = sixteenBitAudioSampleToDouble(absShortMax(samples, start, end));
  ret sqr(max);
}

static double autocorrelationNormalizationFactorForAudioSamples(short[] samples, IntRange r) {
  ret autocorrelationNormalizationFactorForAudioSamples(samples, r.start, r.end);
}

Author comment

Began life as a copy of #1026896

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Snippet ID: #1026908
Snippet name: autocorrelationNormalizationFactorForAudioSamples
Eternal ID of this version: #1026908/1
Text MD5: 1bd4cc98fe7eb919fa731d29286c17dc
Transpilation MD5: 57b45f5b60537010a647e5eac9333278
Author: stefan
Category: javax / audio
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2020-02-02 16:46:06
Source code size: 558 bytes / 12 lines
Pitched / IR pitched: No / No
Views / Downloads: 137 / 200
Referenced in: [show references]