Currently using 2.57.1051 Pro, but just like the issue posted here:
Issue 84 - lavfilters - LAV Splitter won't play all MKV files - Open-Source DirectShow Media Splitter and Decoders - Google Project Hosting
I keep getting "DirectShow not installed! 004A" error while trying to open a .mkv or .avi files with Bsplayer.
Is this due to incompatibility to LAV filter? Has this been resolved in latest 2.61?