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Use tf.abs in compute_spectrogram_tf

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To avoid the following error: `Cannot convert a symbolic Tensor (transpose_1:0) to a numpy array`
This commit is contained in:
Martin Chloride
2020-05-07 02:00:31 -07:00
parent ca938960f4
commit 9513380c76
1 changed files with 1 additions and 1 deletions
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spleeter/audio/spectrogram.py
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@@ -44,7 +44,7 @@ def compute_spectrogram_tf(
periodic=True, periodic=True,
dtype=waveform.dtype) ** window_exponent), dtype=waveform.dtype) ** window_exponent),
perm=[1, 2, 0]) perm=[1, 2, 0])
return np.abs(stft_tensor) ** spec_exponent return tf.abs(stft_tensor) ** spec_exponent
def time_stretch( def time_stretch(