Have you looked into PalmZLib?

http://palmzlib.sourceforge.net/

There's also an armlet version available which results in a 20x speed
improvement over the old 68k version for those lucky enough to have an OS5
device.

http://www.coopcomp.com/zlib-armlet/

Alan


"N" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED]
>
> My application needs to store bitmap, created
> dynamically at runtime, in database.  Since OS 5 use
> shadow structure I have to create my own bitmap
> resource at runtime.  Palmsource have given a sample
> on the web
>
(http://kb.palmsource.com/cgi-bin/palmsource.cfg/php/enduser/fattach_get.php
?p_sid=u8n_-LCg&p_tbl=9&p_id=341&p_created=1034101535)
> , which creates a single bitmap resource for different
> versions of bitmap.
>
> This code creates bitmap on OS 5 as single resource
> and now I can save and restore bitmap on OS 5.  I am
> creating and storing V2 type bitmaps.  But
> "BmpCompress" does not compress this resource and data
> saved takes lots of memory.
>
> I am wondering if anybody able to resolve it without
> using any third party utility.
>
> Thanks in advance.
>
> Best Regards
>
> __________________________________________________
> Do you Yahoo!?
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> http://taxes.yahoo.com/
>
>



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