Re: Down-mix/ reroute audio

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Floris wrote:
> I have a 5.1 sound card. The speakers are connected to the front and the
> rear output. But all four speakers are in front of me (they are build in
> to the monitors), so I want to reroute the audio to stereo output.
>
> "(Front) Left audio channel" to the "Front Left" and "Front Right output"
> and
> "(Front) Right audio channel" to the "Rear Left" and "Rear Right output"
>
> Is this possible in an .asoundrc file?

Try something like this:

  pcm.upmixed {
    type plug
    slave.pcm "surround40"
    ttable [
      [ 1 0 1 0 ]
      [ 0 1 0 1 ]
    ]
  }


Regards,
Clemens

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