Hello
Is it possible to output a CMYK PDF whith an external graphic
containing aeras with transparency ? Is png limited to RVB color space ?
Thank you
Olivier
--
Olivier Mansour http://www.clever-age.com
Clever Age Lyon - conseil en architecture technique
GSM: +33 6 11 03 23 77 Tél:
Olivier Mansour wrote:
Hello
Is it possible to output a CMYK PDF whith an external graphic
containing aeras with transparency ? Is png limited to RVB color space ?
I believe only JPEG supports CMYK in FOP. Not sure if JPEG supports
transparency. I've used GIF when I needed transparency.
Le 9 nov. 06 à 10:54, Chris Bowditch a écrit :
Olivier Mansour wrote:
Hello
Is it possible to output a CMYK PDF whith an external graphic
containing aeras with transparency ? Is png limited to RVB color
space ?
I believe only JPEG supports CMYK in FOP. Not sure if JPEG supports
Olivier Mansour wrote:
snip/
GIF can't be in a CMYK color space. For fop user who produce CMYK PDF,
do you use transparency ?
Thats right GIF doesn't support CMYK, at least not for FOP. I have never
needed to have an image with both CMYK and transparency.
Sorry I can't help anymore,
Le 9 nov. 06 à 11:28, Chris Bowditch a écrit :
Olivier Mansour wrote:
snip/
GIF can't be in a CMYK color space. For fop user who produce CMYK
PDF, do you use transparency ?
Thats right GIF doesn't support CMYK, at least not for FOP. I have
never needed to have an image with both CMYK
TIFF could help here as PNG supports only RGB and grayscales. JPEG
doesn't support transparency, I think. The problem: Except for JPEG, FOP
does not support CMYK images. All CMYK images are converted to the RGB
color space if they work at all. The image library needs to be
redesigned to support