[texhax] [pdftex] image XObjects in pdfTeX or XeTeX PDF output?

[Martin Schröder]

2010/11/21 Peter Davis <pfd at pfdstudio.com>:
> On Sun, Nov 21, 2010 at 10:36 AM, Martin Schröder <martin at oneiros.de> wrote:
>> \pdfxform
>
> Thanks!  Anyone know if XeTeX has a facility like this?  I think I need the
> font, language and UTF-8 support that XeTeX has.

I believe so - pdftex, xetex and luatex are very compatible. Try for
yourself. :-)

[...]

>> \pdfinfo
>>
>> Please read the pdftex manual.
>
> Thanks.  Actually, it appears from the manual that \pdfinfo can only be used
> for the info section of the document.

You didn't specify what kind of "metadata". XMP is easy with \pdfobj.

Best
   Martin