Hi there,
the following appears to me to be a rather silly question. However
I'm new to the gimp, and new to the list, but I've looked through the
archive, and I've RTFM without success.
I'm trying to rescale an image (say from 1000 pixel to 100 pixel to
use a logo on the web). That works ok.
Hi
I have been trying to create gifs with transparent backgrounds for use on my
website. No real problems (RTFM'd) with that, but the quality is appalling
in both colour and resolution.
As an example http://www.stutchbury.com/images/projects.gif versus a similar
image in PNG format at
The palette you've used to make your gif image is not good. To correct this,
open your png file, choose "Image/Mode/Indexed" and then choose generate
optimal palette. Then save it under gif format.
I've a question too: ie4 seem not support png format. In fact, when i've
clicked on you png link
Make sure your image is in RGB format before scaling it. If you are doing the
scaling with an indexed image, antialiasing can't happen. You can also scecify
cubic interpolation in your gimp preferences.
Are you converting to indexed before or after merging all layers? The less
colors you give it the better job it can do, so flatten out the colors from
non-visable layers.
hi,
As an example http://www.stutchbury.com/images/projects.gif versus a similar
image in PNG format at http://www.stutchbury.com/images/projects_d.png .
It is on the conversion to 'indexed' that the degradation occurs.
Any ideas?
sure that your PNG image is also being shrunk down to
hi,
I've a question too: ie4 seem not support png format. In fact, when i've
clicked on you png link below, ie4 has asked to me if i want to "save or
open the file", and hasn't displayed it. Why ?
because, as you said, IE4 doesnt support PNG. there are updates around,
but its better to move
actually, it's about the same thing in IE4. If png image is embedded in a
html page, it's displayed. But, if you request png file only, it display
dialog "save or open". I don't think that IE support multitransparency in
png files.
-Message d'origine-
De: Martin Edlman [mailto:[EMAIL
After the discussion about PNG/GIF, i've found this information about PNG
support in browser on libpng.org:
http://www.libpng.org/pub/png/pngapbr.html
(current status of PNG support level in browser)
http://www.libpng.org/pub/png/pngs-img.html
(samples to test your browser capabilities in
Here's what I think should be a quicky ... (I have no graphic design
experience, and have used the GIMP mostly just for format covnersions).
I want to make a banner, say 640 pixels wide by 64 pixels high. I have a
64x64 pixel image that I want copied into that banner 10 times. Is there
a simple
"Ulrich G. Wortmann" wrote:
I'm trying to rescale an image (say from 1000 pixel to 100 pixel to
use a logo on the web). That works ok. However the sclaing process
does only simple resampling of the imga, which results in a rather
jagged look on the scaled image. There muts be away to get a
Do all of the work on your image in the RGB format that the Gimp will
start you out with. If you are in a situation where you must save your
image often, saving in the Gimps native format "xcf" saves the most
information and is the least hassle. The very last step before the
"Save" should be
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