Mediatomb and file type

[Timothy Murphy]

I'm trying to look at photos on my Samsung Smart TV, model D5520.
I'm running mediatomb on my computer,
and when I go to Smart HUB=>Photos on the TV,
it does indeed see some of the photos on my PC.
But if I click on one of these, say 007.jpg, it says
"Not Supported File Format"

Is this because the TV does not support JPEGs,
or because it does not like the ext3 file-system?

If the former, what would the TV like?
And can I use mediatomb to translate to this "on the fly"?

Any suggestions or advice gratefully received.

-- 
Timothy Murphy  
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College Dublin