codecs.py 文件源码

def decompress_rle(data,    # type: bytes
                   shape,   # type: Tuple[int, int]
                   depth,   # type: int
                   version  # type: int
                   ):       # type: (...) -> np.ndarray
    """
    Decompress run length encoded data.

{}
    """
    output = packbits.decode(
        data, shape[0], shape[1], color_depth_size_map[depth], version)

    # Now pass along to the raw decoder to get a Numpy array
    return decompress_raw(output, shape, depth, version)