Question / Help OBS MP running out of memory

Hi, this is my first post on the forum and I know OBS MP is going to be unstable, but whenever I load it up and preview it using my Hauppage PVR 2, it works for about 20s and then gives me and error saying "Out of memory while trying to allocate 3110400 bytes", I check the log and this is what I get (I attached the Log because for some reason it won't allow me to upload it via OBS MP) and I was wondering if it's my settings, which I can post if needs be.

Sorry if this is a really simple thing that I am messing up

Just been fixed I think. https://github.com/jp9000/obs-studio/commit/12d149bd3a871169af633c53fc1255106bbf3494

Fixed in 0.7.2.