On 05/05/2011 01:06 AM, Sebastian Pipping wrote:
I stumbled upon the article
Gamma error in picture scaling
http://www.4p8.com/eric.brasseur/gamma.html#Use_a_correct_software
recently. I was actually pointed to it be some tool applying the proper
algortihm. I think it was command
On 05/06/2011 05:06 AM, Kfir Lavi wrote:
What about using gimp in scripting mode?
I've been working on a pygimp-based plugin for the GIMP yesterday.
It's a bit slow but it does the job, and comes with a simple GUI [1].
After running
# sudo layman -a betagarden
# sudo emerge -av
On 05/06/2011 12:05 AM, Paul Hartman wrote:
Doesn't Netpbm satisfy your criteria? It's the very first program on
the list of good software in that web page.
I have a had a closer look at netpbm's pamscale now.
pamscale doesn't support PNG input out of the box:
pamscale: bad magic number
On 05/06/2011 05:06 AM, Kfir Lavi wrote:
What about using gimp in scripting mode?
There seems to be options on Scheme, Python and Lua (Gimp plug-in gluas).
Eric Brasseur (the author of the article on Gamma) offers a Lua script
for gluas, which is why I wrote an ebuild for gluas now:
# sudo
On Wed, May 4, 2011 at 6:06 PM, Sebastian Pipping sp...@gentoo.org wrote:
Hello!
I stumbled upon the article
Gamma error in picture scaling
http://www.4p8.com/eric.brasseur/gamma.html#Use_a_correct_software
recently. I was actually pointed to it be some tool applying the proper
On Thu, May 5, 2011 at 12:48 PM, Paul Hartman
paul.hartman+gen...@gmail.com wrote:
On Wed, May 4, 2011 at 6:06 PM, Sebastian Pipping sp...@gentoo.org wrote:
Hello!
I stumbled upon the article
Gamma error in picture scaling
On 05/05/2011 07:48 PM, Paul Hartman wrote:
Especially as I don't trust ImageMagick with files that matter I would
love to find (or re-find) a command line tool that properly handles
Gamma when resizing images. Needs be free software. Anyone?
ImageMagick works. I downloaded the Dalai Lama
On Thu, May 5, 2011 at 4:25 PM, Sebastian Pipping sp...@gentoo.org wrote:
On 05/05/2011 07:48 PM, Paul Hartman wrote:
Especially as I don't trust ImageMagick with files that matter I would
love to find (or re-find) a command line tool that properly handles
Gamma when resizing images. Needs be
On Fri, May 6, 2011 at 12:25 AM, Sebastian Pipping sp...@gentoo.org wrote:
On 05/05/2011 07:48 PM, Paul Hartman wrote:
Especially as I don't trust ImageMagick with files that matter I would
love to find (or re-find) a command line tool that properly handles
Gamma when resizing images.
Hello!
I stumbled upon the article
Gamma error in picture scaling
http://www.4p8.com/eric.brasseur/gamma.html#Use_a_correct_software
recently. I was actually pointed to it be some tool applying the proper
algortihm. I think it was command line.
Especially as I don't trust ImageMagick
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