How to generate a rss feed from a river

[alexis dupuis]

Hello, and sorry for my english,

I have several collections of rss feeds as dynamic opmls through urls. Instead of generating web page, i would like to generate rss feeds with river5. 

In fact, I would use river5 as aggregator of several dynamic opmls.

Is it possible (i think so) to easily (maby not for me) get one feed per river and if so, do you have any tips to do this ?

Best regards

Alexis