|
![](/i/fill.gif) |
In article <3d40b3e2@news.povray.org>,
"Jim Kress" <nos### [at] kressworks com> wrote:
> I can't stop myself ...
>
> begin 666 oblivious_to_transparency.gif
> [Image]
>
> end
Why are you using the GIF format?
GIF is limited to 256 colors (the dithering is visible on this image)
and doesn't compress very well. This file is 96KB, using PNG I was able
to get it down to 76KB, using JPEG I got it down to less than 15KB
without obvious artifacts. PNG would probably have been bigger given the
original image, but it wouldn't have had the dithering, or you could
have reduced it to 8 bit and just gotten the file size advantage. JPEG
would probably have gotten better compression if it had the original
image to work with, and wouldn't have the ugly dithering.
--
Christopher James Huff <chr### [at] mac com>
POV-Ray TAG e-mail: chr### [at] tag povray org
TAG web site: http://tag.povray.org/
Post a reply to this message
|
![](/i/fill.gif) |