• AC3 encoder ALSA/Pulseaudio

Posted: **Tue Jul 10, 2018 5:15 am**

Make a file named .asoundrc in your home directory.
Insert:

pcm.a52 {
  @args [CARD]
  @args.CARD {
    type string
  }
  type rate
  slave {
    pcm {
      type a52
      bitrate 448 # 448 is max for most
      channels 6
      card $CARD
    }
  rate 48000
  }
}