Most direct replacement for Spectrogram

[mo-seph]

What's the most direct replacement in 0.3.x for the Spectrogram class from 0.1.7? I'm guessing it's kapre.composed.get_stft_magnitude_layer and then decomposing if I want to save in h5?

Thanks!

[keunwoochoi]

You're correct, that would be the best approximation. There are two difference though. 1) The old Spectrogram layer has a little more error than I expected compared to librosa and I couldn't figure out. 2) Specrogram used conv1d based DFT kernels while the current implementation uses tf.signal.stft which is based on FFT.

[mo-seph]

Great, thanks!