no audio when playing mkv with flac track (1 Viewer)

[anony]

I use LAV Audio (part of CCCP codec pack) for decoding audio and it works in Media Player Classic, but when I play the same mkv file with a FLAC 2.0 audio track inside MediaPortal (in Moving Pictures), there is no audio. Any ideas?

Someone had a similar problem, which was not resolved:
https://forum.team-mediaportal.com/threads/mkv-with-flac-no-sound.103207/