[Qgis-user] High resolution image export

[dams]

Hi,

I'm using Qgis 2.2.0-Valmiera 64 bits, on Linux Debian.

I have got several rasters jpg2 layers, to obtain a high resolution map, 
and I want to export the whole layers into a single high resolution jpg 
image. Is it possible ? It seems than the image saving is limited to the 
current view with the current resolution (1200x1000 px). If not 
possible, is there an other way to do that ?

Regards