I have been using Mezzmo for quite some time with an 2012 LG TV (55LW5590). Then, LG did not support DTS so Mezzmo was doing a great job transcoding, and built-in Windows media streaming sucked. The only downside was inability to fast forward, which was a pain because you simply couldn't continue watching a movie at a later time. Once interrupted it starts from the beginning.

I bought a new LG TV 2015 (65UF950V). It has DTS support, and Windows 10 built-in streaming is streaming without any problems (quite a shock), but with Mezzmo I still have disabled fast forward. Moreover I have in some cases, MKV containers, even without DTS, I get no fast forward.

Mezzmo is detecting the correct TV profile.

How can I fix the problem?