Can't open HiRISE JPG2000 with Photoshop (CS3) Options

[Nirgal]

Has anyone been able to open the HiRISE JPG2000 images with Photoshop ?
I already tried the plugins mentioned in the FAQ:
http://hiroc.lpl.arizona.edu/images/jp2.html
but still get errors when trying to open JP2 HiRISE images in Photoshop CS3.

My usual workaround is to either use the freeware viewer irfanview (which handles even the large HiRISE JP2 without problems, but is 8 bit only) or to
convert the JP2 to TIFF with the "Kakadu/kdu_expand" tool, but it would be nice to open them in Photoshop directly (and it seems kind of strange that a Program as expensive as Photoshop should not be able to handle JP2 format correctly) ...

Thanks for any hints & suggestions.

[Tesheiner]

I always use OpenEV to handle these images and then export to a more common format (JPEG, PNG, TIFF).

[Mars3D]

I always use OpenEV to handle these images and then export to a more common format (JPEG, PNG, TIFF).

I can't get OpenEV to open jp2 images, it says 'not recognised as a supported file format'. The help text doesnt list jp2 as a valid file format, only jpeg. I'm using version 1.8 (win32), not sure if that is the latest. Is this something else I need to do/install to get jp2s to load?

Edit: I've found the answer. I needed the FWTools build, I had an old version of a different build I think.