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Update ema_filter.py

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Corrected the error , now it will run :)
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Shreya 2024-10-31 09:53:53 +05:30 committed by GitHub
parent 28edd2bdd7
commit da736cf45a
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1 changed files with 2 additions and 3 deletions
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audio_filters/ema_filter.py
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@ -60,9 +60,8 @@ class EMAFilter:
ema_signal.append(self.ema_value) ema_signal.append(self.ema_value)
for sample in audio_signal[1:]: for sample in audio_signal[1:]:
if self.ema_value is None: self.ema_value = self.alpha * sample + (1 - self.alpha) * self.ema_value
self.ema_value = self.alpha * sample + (1 - self.alpha) * self.ema_value ema_signal.append(self.ema_value)
ema_signal.append(self.ema_value)
return np.array(ema_signal) return np.array(ema_signal)