www.makemkv.com

I would just like to add some further info to this post and a quote from an interesting and very relevant article I found on Philips official website which confirms the info here I recently couldn't get an mkv to play on my sony bdp-s185 player even though it had profile 4.1. I was able to get it wo...

Many thanks for this post. I followed your advice of downloading a h.264 level editor and was able to very quickly ( within seconds) change the profile level from 5.1 to 4.1 , copy mkv file back to usb stick and hey presto sony bdp-s185 is happy to play the mkv file. Previously sony bdp-s185 was com...