pstruebi
a9acfd2d2c
Adapt the project to use the bumble auracaster Reviewed-on: https://gitea.pstruebi.xyz/auracaster/multilang-translator-local/pulls/1
28 lines
863 B
Python
28 lines
863 B
Python
# resample .wav source to target sampling rate
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import logging as log
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import time
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import os
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import librosa
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import soundfile as sf
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def resample_file(filename, out_filename, target_rate=int(24e3)):
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start=time.time()
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# Load the original audio file
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audio, rate = librosa.load(filename)
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if rate == target_rate: # Nothing to do
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sf.write(out_filename, audio, target_rate)
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return
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# Convert the sample rate to 24 kHz
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resampled_audio = librosa.resample(audio, orig_sr=rate, target_sr=target_rate)
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# Save the resampled audio as a new .wav file
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sf.write(out_filename, resampled_audio, target_rate)
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log.info("Resampling of %s took %s s", os.path.basename(filename), round(time.time() - start, 3))
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if __name__ == "__main__":
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resample_file('text_to_speech/welcome.wav', 'text_to_speech/welcome_resampled.wav')
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