On 9/20/05, Fredrik Lundh <[EMAIL PROTECTED]> wrote:
> PIL is supposed to support ImageData tags, and it should pick the size from
> the ImageData header over the bounding box, but I suppose it's not robust
> enough to handle your file.
Thanks for the hint, Fredrik. Indeed I went and looked at the
On 9/19/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> EPS files don't have specific pixel dimensions - they're essentially a
> vector format. You may happen to have raster data embedded in it, but
> that's besides the point.
I know, but correctly determining the pixel size of the embedded
ra
Hello,
I got hold of some EPS files evidently made with Photoshop.
It seems I can't convert them to jpeg while retaining the correct
size. The problem is that I need to know the original size because I
have to make decisions depending on that.
I've got one that when opened in Photoshop is 1315x89
On 9/8/05, Joao S. O. Bueno Calligaris <[EMAIL PROTECTED]> wrote:
> The cenonicakl reference is still the aparently out of date page at:
>
> www.jamesh.id.au/software/pygimp/
This looks like a way to write python scripts that run _within_ Gimp.
In fact, the documentation says the system also take
In this code all_same defaults to 0. The author says:
"I find the BEST way to color/density correct an image is to first set
the black/white point for each of the channels individually, so that
you use the entire available dynamic range."
While this is true, I must point out that you risk skewing t
Autolevel basically works by analyzing the histogram of the image.
The histogram of an 8-bit image is basically a set of 256 counters
(32767 if working in 16-bit mode) for each channel. Each one counts
how many bits are the in the image for the specified intensity value.
A pixel with color (100, 20
On 9/1/05, Fredrik Lundh <[EMAIL PROTECTED]> wrote:
> I'm not sure I see the connection -- the EPS plugin simply looks for
> EPS headers, and if found, tells ghostscript to render it to a suitable
Here's what I got:
File "/usr/lib/python2.4/site-packages/PIL/EpsImagePlugin.py", line
75, in Ghosts
On 9/1/05, Fredrik Lundh <[EMAIL PROTECTED]> wrote:
> have you tried installing PIL and doing
>
> import Image
> Image.open('foo.eps').save('preview.jpeg')
yeehh... I've tried it... spent some time on it today, but not
successfully... :(
Of course, I probably stressed the poor ghostscript right
On 9/1/05, Markus Meyer <[EMAIL PROTECTED]> wrote:
> at least for vector EPS, you definitely need a RIP (raster image
> processor). Of course, Photoshop has kind of a RIP built-in, so it can
yep.
> Most of these programs should be able to create JPG previews. Commercial
> RIPs normally work using
On 9/1/05, Matthew Nuzum <[EMAIL PROTECTED]> wrote:
> I haven't found a solution that can read PSD files that correctly
> handles the layer effects created in 5.5 and newer versions of PSD
> files.
Yeah... I can see that. Adobe keeps adding stuff to its products, no
wonder people can't keep up wit
Hi,
I've been digging around a bit and found a little too many different
libraries for dealing with image formats, so I'm a little confused...
here's my problem:
I need to read JPG (easy), TIFF (easy), EPS (both bitmap and vector)
and PSD (photoshop) files, and create small jpeg previews. This sh
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