[Twisted-Python] Sending jpeg data over TCP/IP

gary clark burslem2001 at yahoo.com
Sun Feb 14 08:42:20 EST 2010

There are probably several way to accomplish this I just needed to think about it a wee bit longer. One way would be to prepend an identifier to the file,strip the header from the raw data on reception and then save the image. I dont think its complicated. I may need a seperate server to handle the files though.


--- On Sat, 2/13/10, Maarten ter Huurne <maarten at treewalker.org> wrote:

> From: Maarten ter Huurne <maarten at treewalker.org>
> Subject: Re: [Twisted-Python] Sending jpeg data over TCP/IP
> To: "Twisted general discussion" <twisted-python at twistedmatrix.com>
> Date: Saturday, February 13, 2010, 6:07 PM
> On Sunday 14 February 2010, Alexandre
> Quessy wrote:
> > This said, sending them using a programmer's solution
> - not a sysadmin
> > solution - would be closer to my own skills, so I am
> interested in
> > knowing if this could be suitable. I think, though,
> that it would be
> > faster to use a transfert protocol that would be
> implemented in C, not
> > Python. Am I wrong?
> I would suggest to implement it in Python first and then
> benchmark it. Maybe 
> the simplest implementation is already fast enough. Maybe
> the bottleneck is 
> the network or the disk you're writing to; in that case you
> would be better 
> off upgrading your switches or buying an SSD instead of
> writing C code.
> Bye,
>         Maarten
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