Task with images

[arnaud-secondlayer]

I want to do some image processing in a task (I receive the image from a fastapi endpoint).
What is the best way to send images in a task? Today I convert images to a base64 string but I wonder if there is a more efficient way.

[s3rius]

More efficent way would be to send array of integers,

In [1]: a = b"test"

In [2]: list(a)
Out[2]: [116, 101, 115, 116]

In [3]: bytes(list(a))
Out[3]: b'test'