Re: [Gimp-developer] How "Print Size" can save pixel density into e.g. png file?

2013-05-09 Thread Andrey Utkin
Thanks for all the replies, i've got info i wanted and even more! ___ gimp-developer-list mailing list gimp-developer-list@gnome.org https://mail.gnome.org/mailman/listinfo/gimp-developer-list

Re: [Gimp-developer] How "Print Size" can save pixel density into e.g. png file?

2013-05-08 Thread Liam R E Quin
On Wed, 2013-05-08 at 10:34 +0300, Andrey Utkin wrote: > I use the feature of changing image print density (in dpi) in GIMP to > get predictable size of printed image. Now i want to do this > programmaticaly. Note, you could probably use imagemagick to do this outside GIMP, if that helps. Liam --

Re: [Gimp-developer] How "Print Size" can save pixel density into e.g. png file?

2013-05-08 Thread Mukund Sivaraman
Hi Andrey On Wed, May 08, 2013 at 10:34:29AM +0300, Andrey Utkin wrote: > I use the feature of changing image print density (in dpi) in GIMP to > get predictable size of printed image. Now i want to do this > programmaticaly. I tried to grep the code, but it would take me long > time to figure thi

Re: [Gimp-developer] How "Print Size" can save pixel density into e.g. png file?

2013-05-08 Thread Richard Gitschlag
> Date: Wed, 8 May 2013 10:34:29 +0300 > From: andrey.krieger.ut...@gmail.com > To: gimp-developer-list@gnome.org > Subject: [Gimp-developer] How "Print Size" can save pixel density into e.g. > png file? > > I use the feature of changing image print de

[Gimp-developer] How "Print Size" can save pixel density into e.g. png file?

2013-05-08 Thread Andrey Utkin
I use the feature of changing image print density (in dpi) in GIMP to get predictable size of printed image. Now i want to do this programmaticaly. I tried to grep the code, but it would take me long time to figure this out by myself. Could please somebody describe in which way png file carries pix