On Thu, Apr 06, 2006 at 07:10:29PM +0200, Wolfgang Müller wrote: > On Thursday 06 April 2006 18:10, [EMAIL PROTECTED] wrote: > > uhm, have you tried diffing my work? > > Yes, I've just done that. > > In any case, GNU sources are required to provide a change log, so someone of > us is going to do that :-) . However, I do not want to mitigate your > enthusiasm.
Sounds like fun. someone needs to go through this that isnt me. stared at it too long. for instance, i'm sure i'm forcing alignment unnecissarily in a lot of places. shooting wild, trying to eek out that last bit of performance. ;) > > > i packaged it as a fork for a reason. i had to change generally EVERYTHING > > about the coding style, to get gcc to auto-vectorize. there are (almost) no > > global variables anymore, the gabor filters are in one array, not four.. it > > is truely unholy what i've done to your poor program. > > but, it works. ;) > > I would suggest that you and David fix a close deadline for David to look at > it more closely. He knows the code best. I have barely touched it since it > came out. David, if you do not feel you have the time to commit, please tell > us. > sounds like a plan to me. however, turning this into enough "small" patches to be useful might prove very painful. ;) > > so, i'm more kicking you, so you'll get upset with me properly. ;) > > No, that's OK, really. Don't worry. > > During my glance the only thing I found a pity is that you are not using > ImageMagick (i.e. loading all image formats using the same instructions), but > libppm. Is in your usage scenario everything already converted to PPM when > you start using the GIFT? > uhm, no, my situation is pretty hideous. my input images are in tiff, but due to political reasons, i can only access the images as jpegs, at this point. gift-add-collection.pl converts all of them to PPMs. you can imagine what jpeging everything does to my precision. :/ i was just copying the functionality that was there. the origional program has a hand-written PPM parsing library in it. i wanted something more modern. ;) > Cheers, > Wolfgang Feedback is not concidered harmful. ;) Julia Longtin <[EMAIL PROTECTED]> > -- > Dr. Wolfgang Müller > LS Medieninformatik > Universität Bamberg > Check out the SIG MM web site http://www.sigmm.org > > > _______________________________________________ > help-GIFT mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/help-gift _______________________________________________ help-GIFT mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gift
