6d299633b04514c6b8c433e2aa3fc14d6a181bae,librosa/filters.py,,cq_to_chroma,#,678

Before Change

    roll = int(np.round(roll * (n_chroma / 12.)))

    // Apply the roll
    cq_to_ch = np.roll(cq_to_ch, roll, axis=0)

    return cq_to_ch.astype(np.float)

After Change

    roll = int(np.round(roll * (n_chroma / 12.)))

    // Apply the roll
    cq_to_ch = np.roll(cq_to_ch, roll, axis=0).astype(float)

    if window is not None:
        cq_to_ch = scipy.signal.convolve(cq_to_ch,

Instances