an4.py 文件源码

def main():
    root_path = 'an4/'
    name = 'an4'
    wget.download('http://www.speech.cs.cmu.edu/databases/an4/an4_raw.bigendian.tar.gz')
    tar = tarfile.open('an4_raw.bigendian.tar.gz')
    tar.extractall()
    os.makedirs(args.target_dir)
    _format_data(root_path, 'train', name, 'an4_clstk')
    _format_data(root_path, 'test', name, 'an4test_clstk')
    shutil.rmtree(root_path)
    os.remove('an4_raw.bigendian.tar.gz')
    train_path = args.target_dir + '/train/'
    test_path = args.target_dir + '/test/'
    print ('\n', 'Creating manifests...')
    create_manifest(train_path, 'an4_train')
    create_manifest(test_path, 'an4_val')