INNER CODE UNIT · Python

duration

flashlight/wav2letter · data/librispeech/utils.py:43

            duration = sox.file_info.duration(audio_file) * 1000  # miliseconds
            ret.append([file_id, audio_file, str(duration), trans.lower()])

    return ret


def read_list(src, files):
    ret = []
    for file in files:
        with open(os.path.join(src, file + ".lst"), "r") as f:
            for line in f:
                _, _, _, trans = line.strip().split(" ", 3)
                ret.append(trans)

    return ret

View source record →