Add new attachment

Only authorized users are allowed to upload new attachments.

This page (revision-8) was last changed on 30-May-2007 16:14 by JanneJalkanen  

This page was created on 07-Dec-2001 15:28 by jalkanen

Only authorized users are allowed to rename pages.

Only authorized users are allowed to delete pages.

Difference between version and

At line 9 added 34 lines
----
Say what you will... but GIFs and [JPG]s are what most people use. I'm not a techie... and have been living/working on the internet for years (as a user)... and I've never even heard of [PNG]. -- MatthewSimpson
Well, around here all of the techie population uses PNGs. Perhaps you are hanging around in the wrong techie groups :-).
-- JanneJalkanen
That's exactly it... I'm not hanging out in techie groups at all... You are right... 70+% of the rest of the world should be using [PNG]. -- MatthewSimpson
----
Correct me...
I think that GIF is a free format and PNG not or somethink like that.
--Dran+Dane, 30-May-2007
No, you have that backwards. PNG is open, GIF includes a patented algorithm. As it says on Wikipedia's [GIF page|http://en.wikipedia.org/wiki/Gif]:
%%(padding: 0.25em 2em 0.25em 2em ; font-style: italic)
GIF images are compressed using the LZW lossless data compression technique to reduce the file size without degrading the visual quality. This compression technique was patented in 1985. The controversy over the patent licensing agreement between the patent proprietor, Unisys, and ~CompuServe in 1994 led to the development of the PNG (Portable Network Graphics) standard.
%%
-- MurrayAltheim, 30-May-2007
----
Note that GIF is now free, as all the relevant patents expired in 2004.
--JanneJalkanen, 30-May-2007
Version Date Modified Size Author Changes ... Change note
8 30-May-2007 16:14 1.882 kB JanneJalkanen to previous Comment by JanneJalkanen
7 30-May-2007 13:28 1.765 kB MurrayAltheim to previous | to last no, PNG is free, GIF is patented
6 30-May-2007 12:51 1.139 kB Dran+Dane to previous | to last Comment by Dran+Dane
5 22-Mar-2005 13:16 1.013 kB MatthewSimpson to previous | to last
4 08-Jun-2003 00:50 1.084 kB MatthewSimpson to previous | to last
3 08-Jun-2003 00:13 0.854 kB JanneJalkanen to previous | to last
2 07-Jun-2003 22:49 0.709 kB MatthewSimpson to previous | to last
1 07-Dec-2001 15:28 0.488 kB jalkanen to last
« This page (revision-8) was last changed on 30-May-2007 16:14 by JanneJalkanen