sending image pil 1.1.5 by network

[maxime_phan at hotmail.com]

Hello everyone, I'm trying to make a webcam software with python, pil
library and enet (networking)
Now I have in the client my pil image get from webcam, ready to be send
by network.

I do that:

self.peer.send(0, image.tostring(), enet.FLAG_RELIABLE)

and I have this error:
TypeError: argument 2 must be string without null bytes, not str

does someone know what kind of convertion I should do to make it work?

in tostring() function the default encoder is "raw", perhaps there is
one ok?
Thanks in advance