Lpc2000

Google is your friend...  Just search for "free jpeg decompression" or 
"free jpeg routines" or something like that.

Here's some interesting info:

http://www.faqs.org/faqs/jpeg-faq/part2/section-15.html

http://www.xfig.org/art3.html

check out ImageMagick:
http://www.imagemagick.org/script/index.php

There's a lot out there.

-- Sean

At 08:31 2/10/2006, you wrote:
>Hi Sean
>
>   what u say is absolutely true, and that is why i had decided on JPEG 
> scanned pics.
>
>   my problem is getting hold of a jpeg decompresion s/w (by the way ..i 
> write in C using Keil) ... maybe u could point me to a suitable source ??
>
>   thanks for renewing my interest in jpeg !!!
>
>   zoojar
>
>
>
>
>seangra <embeddedrelated@...> wrote:
>   Except using 8-bit BMP files is not only less colour resolution, but
>a lot more space than a JPEG file.  Considering that there are
>plenty of jpeg decompression routines available for use, why not
>stick with jpeg?  Flash space is pretty expensive on an embedded
>device (unless you're using SD card or something), but still...
>
>-- Sean
>
>--- In lpc2000@yahoogroups.com, "zoo_lak" <zoo_lak@...> wrote:
> >
> > --- In lpc2000@yahoogroups.com, "Pieter Verstraelen" <pieter@>
> > wrote:
> > hi Pieter
> >
> > i have still to get my hardware ready, but i have started work on
> > the software ... so that the basic software is ready by the time i
> > get the h/w ....and hence the querry on scanned pics.
> >
> > if it is of any interest to any one.. i realized it would be much
> > easier to scan the pics as bmp 8-bit resolution files.. store them
> > in flash and then just read them out for display ...add any
> > transforms if reqd ..the bmp file format is much easier to
>handle...
> > also fonts could be generated and stored in a similar manner.
> >
> > sorry i could not help u.
> >
> > rgds
> > zoojar
> > >
> > > Hello,
> > >
> > > the S1D13506 requires an external ready pin on the processor
>(ARDY
> > of
> > > WAIT signal).  The Philip LPC series does not have this pin.  Do
> > you use
> > > the S1D13506 on the data-bus of the LPC2214?  If so, how many
>wait
> > > states are you using to get this working?
> > >
> > > Thanks,
> > >
> > > Pieter Verstraelen
> > >
> > >
> > > > -----Oorspronkelijk bericht-----
> > > > Van: lpc2000@yahoogroups.com [mailto:lpc2000@yahoogroups.com]
> > Namens
> > > > zoojar lakdawla
> > > > Verzonden: zaterdag 4 februari 2006 7:26
> > > > Aan: lpc2000@yahoogroups.com
> > > > Onderwerp: [lpc2000] displaying scanned pics on a CRT
> > > >
> > > > i am using a LPC2214 with the Epson S1D13506.
> > > >
> > > >   i wish to scan pictures and display them on the CRT.
> > > >
> > > >   The scanned pictures are in jpeg format.
> > > >
> > > >   How do i convert it to data which can be burned into ROM and
> > then
> > > > tranferred to the display memory for display on the CRT
> > > >
> > > >   or put in another way : how can i display a scanned picture
>on
> > a CRT
> > > ?
> > > >
> > > >   can someone point me in the right direction ??
> > > >
> > > >   thanks
> > > >
> > > >   zoojar
> > > >
> > > >
> > > > ---------------------------------
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> > >
> >
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