Replay Media Catcher 6 - Which ports to detect?

[DarioDax]

Hi all!
I'm hoping to get advice from the masterminds of this forum

I'm using RMC6 to capture video streams, but it fails to detect video streams on a lot of sites (such as livestream.com, younow.com, vichatter.com and others.)

I think it's because the video streams are on ports that RMC6 isn't detecting, because the program does catch video streams on other websites like youtube.

Which protocol/port settings would you recommend me using?
Grateful for your advice!