troubles converting eps

[cs_rol]

Hello!
I have a two layer EPS file which was created with Photoshop. I tried to convert it to jpg with following command:

Code: Select all

convert test_image.eps test_image.jpg

The result has two jpg files a small preview which looks correct (as in photoshop) and only the black layer in the right size.

How do i get ImageMagick to extract all layers/channels?

I uploaded the two files:
source: http://www.werk3at.net/rol/test_image.eps.zip
result: http://www.werk3at.net/rol/test_image.jpg

thanks for any help!

greets