[Pkg-gmagick-im-team] Bug#611027: RE : Bug#611027: /usr/bin/convert: Convert shall not change the resolution by itself

[Bastien ROUCARIES]

Le mercredi 26 janvier 2011 14:38:04, yellow protoss a écrit :
> Salut Bastien,
> 
> To get automatically the page count of a pdf file, you can use the pdfinfo
> program from the poppler-utils package for example.
> But maybe it can detect the resolution of the PDF as well... I would check
> in this direction ....

No It could not.

Counter example. A vector pdf file with some jpeg embeded. How can I determine the resolution. In general case it could not.

Bastien