Showin files of type MNG and SVG

[Joaquim Duran <joaquinduran adtelecom es>]

Dear all,

Me name is Joaquim Duran fro AD Telecom (www.adtelecom.es). We are 
evaluating the use of gtk+/gtkmm to develop a graphical application for 
an embedded device.

Currently I'm performing some tests about how GDK/Cairo renders some 
images. I've tested (in addition to GIF and PNG) SVG and MNG with the 
following issues:

- SVG: SVG's images with no animation are drawn OK, but SVG's with 
animation, the animation is not done.

- MNG: are not rendered.

Libraries versions:

Gtkmm: 2.10.6
GTK: 2.10.9
Cairo: 1.3.14
librsvg: 2.16.1


Please, could you tell me if these are known issues or I'm doing 
something bad?

Thanks and Best Regards,
Joaquim Duran