Solo2 + mkv with srt + VIX

[tuneboy2005]

Hi, is the VIX image support mkv file with build in srt subtitles. I have alot of mkv files wich play perfectly on my solo2. However the subtitles are not working, none of them. I already extracted the srt file and named it excatly the same as the mkv file but that doen't work either. The srt file is in UTF8 format so that should be correct but still no subs are being played. Anyone got this working VIX image + Solo2 + MKV with subtitles?

Thanks