Merci Guillaume, je jette un oeil. --- Guillaume Laforge <[EMAIL PROTECTED]> a �crit�: > You should have a look at a JPEG decoder like Sun's > JIMI or Sun's JAI (Java Advanced Imaging API). > You might find some usefull methods regarding the > color model used by a JPEG image file. > Wandering around JAI's JPEGImageDecoder, it extends > ImageDecoderImpl. > There's a method called decodeAsRenderedImage(), > which returns a RenderedImage > Then you can call > getColorModel().getColorSpace().getName() or > getType() on this RenderedImage > and you should have an int representing the color > model (CMYK, RGB, etc...) > I havent tested it myself and I'm not an expert in > JAI, but I guess it should work. > Hope it helps ! > > Guillaume > ----- Original Message ----- > From: fred redf > To: [EMAIL PROTECTED] > Sent: Tuesday, February 26, 2002 3:07 PM > Subject: Re: CMYK Images - bug? (Again) > > > Thanks man, but i'm looking for a scriptable > solution > cause we're working with *big* amounts of > content... > Thanks anyway > Fred. > > --- [EMAIL PROTECTED] a �crit : > > > Well opening them in Photoshop (if you have the > > possibility) and look at > > the Image->Mode > > There youll see which mode the picture is in: > RGB, > > CMYK, Grayscale etc. > > > > Claes > > > > > > > > |---------+---------------------------> > > | | fred redf | > > | | <popincourt2000@| > > | | yahoo.fr> | > > | | | > > | | 26/02/2002 03:00| > > | | PM | > > | | Please respond | > > | | to fop-dev | > > | | | > > |---------+---------------------------> > > > > > > >-------------------------------------------------------------------------------------------------------------------------------| > > | > > > > > > | > > | To: [EMAIL PROTECTED] > > > > > > | > > | cc: (bcc: Claes Bergsten/NO/TJG) > > > > > > | > > | Subject: Re: CMYK Images - bug? > (Again) > > > > > | > > > > > > >-------------------------------------------------------------------------------------------------------------------------------| > > > > > > > > > > i have a prob with *some* jpeg images cause they > are > > replaced by a black rectangle in the pdf doc. > Most > > jpeg shows correctly. > > How can i verify that my jpegs are not cmyk-ed? > > Fred. > > > > > > > > --- [EMAIL PROTECTED] a �crit : > Hi, > > > > > > I need some feedback on this. > > > > > > Is there a bug with external-graphics > containing > > > CMYK colors? > > > I have tried several image formats now, and if > I > > > save them in RGB-mode they > > > work fine > > > but if I save the same image in CMYK-mode FOP > > gives > > > following error: > > > Error in XObject : Error while loading image > > > file:/D:/CVS/BC/webApplication/images/tj2.jpg > : > > > class java.lang.Exception - > > > Image error > > > > > > (I use Photoshop to save pictures) > > > > > > Cheers > > > > > > Claes Bergsten > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: > > > [EMAIL PROTECTED] > > > For additional commands, email: > > > [EMAIL PROTECTED] > > > > > > > > > ___________________________________________________________ > > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite > et > > en fran�ais ! > > Yahoo! Mail : http://fr.mail.yahoo.com > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > > [EMAIL PROTECTED] > > For additional commands, email: > > [EMAIL PROTECTED] > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > > [EMAIL PROTECTED] > > For additional commands, email: > > [EMAIL PROTECTED] > > > > > ___________________________________________________________ > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite > et en fran�ais ! > Yahoo! Mail : http://fr.mail.yahoo.com > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, email: > [EMAIL PROTECTED] > > >
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