Trascoding 5.1 Audio

Hi people,

I had problem playing natively on my Samsung ES6800 tv, video with audio coded as follow:

  Code:

Stream #0:1(ita): Audio: ac3, 48000 Hz, 5.1(side), s16, 384 kb/s (default

The audio was imperfect and not fluid and I heard many "click", I modified the transcoding profile inseriting this part and the problem is solved now

  Code:

<Video targetContainer="mpegts" targetACodec="ac3" aBitrate="192">
          <Matches container="*" aCodec="ac3" />
</Video>

Now I am trasconding all video files coded in ac3, but I guess I have the problem only with 5.1 audio.
There is a way to modify to profile I posted before to catch only 5.1 audio?
Thanks

[zip]

No.