extracting audio from video_ts, wich tool?

[eject]

hi,

 

in windows this could be done quiet easily

 

i found a tool for osx wich claims to do this, it's called ffmpegX and uses mpeg2enc, mencoder and mplayerbinarys wich i did install also.

 

i set it up for my needs (audiostream from video_ts folder  to ac3 sound), when i press start it only shows "NOTS_KEY"

 

yea quiet obvious, i dont have a key but this can't be a problem, in windows it isn't

 

 

 

with wich tool do i do something like this? there must be a way, i need this stream to remultiplex it with an other file with mkvmerge, but first i have to extract it.

 

how?

 

 

 

i would be very gratefull if anyone could tell me wich tools they use or where i do something wrong? the ffmpegx forum search function leads me to nothing, so do google when searching for "NOTS_KEY"