Raspberry Pi 2 MKV Issue

Certain types of large MKV will stutter during playback for me. I suspect this is due to the way they were encoded and the fact that the pi 2 still isn’t exactly a processing powerhouse, but I thought I’d check anyway. Here’s a dump of the file details:

This is on a fresh install of the recent release candidate.

Its encoded in HEVC/x265 that there is no hardware decoding in the Raspberry Pi 2 so its decoding the movie by software and that is very resource demanding.