Re: [Xenomai] Heads up: I-pipe patch status on ARM

[xenophile <xenophile@piments.com>]

On 07/29/12 13:16, Gilles Chanteperdrix wrote:
> On 07/29/2012 01:09 PM, xenophile wrote:
>
>> bitmap rendered graphs should be a relic of  the 1990's ;)
>
>
> On the other hand, a bitmap is rendered once and only once, which really
> makes sense for a static page, will appear the same in all navigators,
> including those which do not support svg.
>

How often it is rendered depends upon the viewer. I don't see how this 
relates to whether the page is "static". (I'm assuming you are talking 
about static vs dyanamic content at the server end).

I don't see any fundamental difference in whether you _create_ (as 
opposed to render) a graphic in svg , png or jpeg.

There is nothing about svg/svgz that means you have to create it on the 
fly each time you serve a page. It is an XML format but as I said it can 
be embedded (hence the svg part can be pre-made).

I do this on a 200MHz embedded ARM system running lighttpd. The pseudo 
real-time output is created in svg every 15min or on demand. The 
surrounding html template is static.

Gnuplot runs on the ARM.