b0a78567606a3ff24437501fc83239181b9478b3,pyannote/audio/features/utils.py,,read_audio,#Any#Any#Any#,91

Before Change

    

    // sphere files
    if current_file["audio"][-4:] == ".sph":

        // dump sphere file to a temporary wav file
        // and load it from here...
        from sphfile import SPHFile
        sph = SPHFile(current_file["audio"])
        with tempfile.NamedTemporaryFile() as f:
            sph.write_wav(f.name)
            y, sample_rate = librosa.load(f.name, sr=sample_rate, mono=False)

    // all other files
    else:
        y, sample_rate = librosa.load(current_file["audio"],
                                      sr=sample_rate,
                                      mono=False)

    // reshape mono files to (1, n) [was (n, )]
    if y.ndim == 1:
        y = y.reshape(1, -1)

    // extract specific channel if requested

After Change

        y = np.mean(y, axis=1, keepdims=True)

    // resample if sample rates mismatch
    if file_sample_rate != sample_rate:
        y = librosa.core.resample(y.T, file_sample_rate, sample_rate).T

    return y, sample_rate


class RawAudio(object):

Instances