17709aa68cc0ff09f67a90104a0dfd7d0e43174f,nussl/spectral_utils.py,,_remove_stft_padding,#,420

Before Change

    
    first = zero_pad1_len // hop_length
    last = stft.shape[1] - (zero_pad1_len + zero_pad2_len) // hop_length
    stft = stft[:, first: last]
    return stft

After Change

    Returns:

    
    overlap = window_length - hop_length
    first = int(np.ceil(overlap / float(hop_length)))
    num_col = int(np.ceil((original_signal_length - window_length) / float(hop_length)))
    stft_cut = stft[:, first:first+num_col]
    return stft_cut

Instances