您可以尝试以下方法:
image = Image.frombytes('RGBA', (128,128), image_data, 'raw')
源代码:
def frombytes(mode, size, data, decoder_name="raw", *args):
param mode: The image mode.
param size: The image size.
param data: A byte buffer containing raw data for the given mode.
param decoder_name: What decoder to use.