tfio.audio.melscale

Turn spectrogram into mel scale spectrogram

tfio.audio.melscale(
    input, rate, mels, fmin, fmax, name=None
)

Used in the notebooks

Used in the tutorials

input A spectrogram Tensor with shape [frames, nfft+1].
rate Sample rate of the audio.
mels Number of mel filterbanks.
fmin Minimum frequency.
fmax Maximum frequency.
name A name for the operation (optional).

A tensor of mel spectrogram with shape [frames, mels].