PopCorn MKV AudioConverter

[HeartWare]

Sorry - as is says, that format is not a format that normally needs to be converted. All media players that I know of can play back plain AAC stereo tracks, so I haven't made any provisions for converting these.

You'll have to do it manually by extracting the audio track using mkvextract, converting it using eac3to and then remuxing it using mmg. AudioConverter cannot (and will not) convert this format.

You should contact your TV manufacturer and ask them to make support for AAC audio. They probably already have the hardware support for it, as it is the audio format of choice for DVB-T transmissions in most PAL areas, so it is just laziness that they haven't enabled it for MKV playback.

Perhaps if you convert the container to .ts format using TSMuxer it'll play it back?