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Support librosa.filters.mel() #37

Merged

csukuangfj merged 1 commit into master from librosa-mel-bank

Jan 12, 2024

Owner

csukuangfj commented Jan 12, 2024

Many frameworks/models are using librosa.filters.mel(), for instance,

whisper
speaker verification models from NeMo

This PR supports replacing filter bank coefficients from Kaldi with librosa.filters.mel().

You need to set

mel_opts.is_librosa = True
mel_opts.low_freq = 0

to match the parameters from
https://librosa.org/doc/main/generated/librosa.filters.mel.html#librosa.filters.mel


          Support librosa.filters.mel()

03f9585

csukuangfj merged commit 8142b24 into master

6 of 7 checks passed

csukuangfj deleted the librosa-mel-bank branch

January 12, 2024 09:43

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