Open and save image mechanism.

[jwchen119]

Hi,

First of all, thanks for this project.
I'm currently working on an E-paper project to shows the dithered image by limited palette.
To achieve this, I've tried to done it by Cython but the color is a bit biass. Anyway, I think there's another way to impelement the open and save image mechanism is that, to open the image in RAM, prosess it then save left is thr RAM for any client to http.get it.

Not sure if I achieve do that in your module ?

[tfuxu]

Hi!

Currently, this library only supports opening and saving images using the open_image() and save_image() methods, but I might implement an way to get raw image bytes in the future. Not sure when will it happen, as nowadays I have less time to spend on my personal projects, but I'll try to get it done soon.