Hi TaaDow
Thanks for purchasing TrakAxPC Pro. We really appreciate your business and thank you for the kind words.
Yes, we do plan to support AVCHD files (M2TS, MTS files) in future releases.
We will also look at TS files. There are no plans to support matroska video (MKV) files in the near future but I will pass it onto the engineers.
On your question of AC3 audio, you can import videos with the AC3 Codec currently.
Firstly close down the application if it is open.
Then download the FDDSHOW codecs from the soundforge site. These codecs contain a decoder for AC3 audio which trakAx can read: http://sourceforge.net/projects/ffdshow/
Once you have installed the codecs, then re-open trakAxPC. You should now be able to open video files with the AC3 Codec.
I hope this helps and if you have any more questions or issues, please do not hesitate to contact me
Best regards
Cormac