[PROBLEM] Trouble with 10bit mkvs

[raspberry_pd]

When jumping X percent or time within a file, more often than not, the whole screen is barely recognisable as a video due to most of the picture turning into grey blocks. This only resolves itself when the next scene arrives. I believe this is to do with keyframes in that XBMC does not jump to keyframes but a time point in the file.

Are your issues temporary when jumping within a file or permanent from the moment the file starts?