olivier
the problem with transparency is that it often depends on the printer
driver (no joke) I once asked the people from omingraffle
and they told me that there is no standard.
Stef
Le 11/1/15 21:23, olivier auverlot a écrit :
In fact, the PNG is converted to JPEG image before to be included in
the PDF file. But the conversion process doesn't support transparency
and sets a black background. I think that is a limitation in the JPEG
writer but someone have perhaps an idea to fix it.
Olivier ;-)
2015-01-11 21:11 GMT+01:00 Torsten Bergmann <[email protected]
<mailto:[email protected]>>:
> JPEG supports is degrading. Less and less good support.
>
> Le 11/1/15 18:04, Torsten Bergmann a écrit :
> >>> I improved Artefact this morning and added the support for
PNG files. It's now possible to use PDFPngElement to include a PNG
(untransparent) in a PDF file produced by Artefact.
> > Nice, what is the reason only untransparent PNGs work?
Thanks - but that was not my question. PNG graphics format can -
but must not
include transparency. When I understand the mail correct only
non-transparent
PNG images are supported with the new addition.
That's why I ask about transparent PNG.
Bye
T.
