thanks, it makes sense On 11/7/07, Jack <[EMAIL PROTECTED]> wrote: > > Le 6 nov. 07 à 01:02, Jaime Oliver a écrit : > > > Hello all, > > > > i am analyzing the pix_contrast object and can't get through this. > > If both the contrast and saturation values are 0., shouldn't we obtain > > a black image? > > I'm just getting gray... > > that seems good to get gray : > saturation = 0 => image in gray > contrast = 0 => no contrast in image > so only a gray background image. > > You can have a black background image but it depend of your initial > image. > I think [pix_contrast] is not the appropriate object to do that. > > Jack > > > > > best, > > > > J > > > > -- > > Jaime E Oliver LR > > > > [EMAIL PROTECTED] > > www.realidadvisual.org/jaimeoliver > > www-crca.ucsd.edu/ > > www.realidadvisual.org > > > > 9168 Regents Rd. Apt. G > > La Jolla, CA 92037 > > USA > > > > _______________________________________________ > > [email protected] mailing list > > UNSUBSCRIBE and account-management -> http://lists.puredata.info/ > > listinfo/pd-list > >
-- Jaime E Oliver LR [EMAIL PROTECTED] www.realidadvisual.org/jaimeoliver www-crca.ucsd.edu/ www.realidadvisual.org 9168 Regents Rd. Apt. G La Jolla, CA 92037 USA _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
