Re: Writing GIFs with LZW compression, patch
| From: | Jason Wong | Date: | Tue, 17 Jun 2003 08:05:31 +0000 |
| Subject: | Re: Writing GIFs with LZW compression, patch | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-151797@lists.php.net to get a copy of this message | ||
On Tuesday 17 June 2003 15:51, Jaap van Ganswijk wrote:
> I may have missed the latest developments, but I thought that
> Unisys was still trying to collect licensing fees for the use
> of the encryption part of the LZW algorithm.
The US patent expires later this week:
http://www.unisys.com/about__unisys/lzw/
--
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
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