[Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Joao Moreira
Hi, I just took some photos negatives (memories from the pre-digital days :-) and put them on my flat bed scanner. So now I have a color image of these negatives in the gimp, so how do I go about turning them into a positive ? I would expect this to be a very simple operation, like a

Re: [Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Axel Wernicke
Hi, unfortunately it is not that easy, because not only have you to invert the colors, but to subtract the brown color from the film strip also. I'm not sure, but my first guess would be that this is not easily done in GIMP. Greetings, lexA Am 17.04.2007 um 22:02 schrieb Joao Moreira:

Re: [Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Sven Neumann
Hi, On Tue, 2007-04-17 at 22:58 +0200, Axel Wernicke wrote: unfortunately it is not that easy, because not only have you to invert the colors, but to subtract the brown color from the film strip also. I'm not sure, but my first guess would be that this is not easily done in GIMP. It

Re: [Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Axel Wernicke
Am 17.04.2007 um 23:16 schrieb Sven Neumann: Hi, On Tue, 2007-04-17 at 22:58 +0200, Axel Wernicke wrote: unfortunately it is not that easy, because not only have you to invert the colors, but to subtract the brown color from the film strip also. I'm not sure, but my first guess would be

Re: [Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Owen
On Tue, 17 Apr 2007 22:02:51 +0200 Joao Moreira [EMAIL PROTECTED] wrote: Hi, I just took some photos negatives (memories from the pre-digital days :-) and put them on my flat bed scanner. So now I have a color image of these negatives in the gimp, so how do I go about turning them into

Re: [Gimp-user] Photos negatives scanned into the gimp

2007-04-17 Thread Jeffrey Brent McBeth
On Tue, Apr 17, 2007 at 11:16:28PM +0200, Sven Neumann wrote: Hi, On Tue, 2007-04-17 at 22:58 +0200, Axel Wernicke wrote: unfortunately it is not that easy, because not only have you to invert the colors, but to subtract the brown color from the film strip also. I'm not sure, but

[Gimp-user] Adjusting frame brightness and contrast using GIMP-GAP

2007-04-17 Thread Marcel
I'm using the GIMP with the GAP plugin, and I've been using it to edit frames from a movie. (Fantastic tool btw) I would like to adjust the contrast and brightness of all the frames. Can this be done with GAP? I've looked but I can't find an option for it :( (Adjusting the frames one by one is

Re: [Gimp-user] Adjusting frame brightness and contrast using GIMP-GAP

2007-04-17 Thread Scott Bicknell
On Tuesday, April 17, 2007 8:38 pm, Marcel wrote: I'm using the GIMP with the GAP plugin, and I've been using it to edit frames from a movie. (Fantastic tool btw) I would like to adjust the contrast and brightness of all the frames. Can this be done with GAP? I've looked but I can't find an

Re: [Gimp-user] Adjusting frame brightness and contrast using GIMP-GAP - solved

2007-04-17 Thread Marcel
Scott Bicknell wrote: On Tuesday, April 17, 2007 8:38 pm, Marcel wrote: I'm using the GIMP with the GAP plugin, and I've been using it to edit frames from a movie. (Fantastic tool btw) I would like to adjust the contrast and brightness of all the frames. Can this be done with GAP? I've