[mythtv-users] Audio to 3 devices

Josu Lazkano josu.lazkano at gmail.com
Mon Aug 18 19:25:17 UTC 2014


Hello,

I got it!

pcm.!default {
    type plug
    slave {
        pcm "both"
    }
}

pcm.both {
    type route
    slave {
        pcm multi
        channels 6
    }
    ttable.0.0 1.0
    ttable.1.1 1.0
    ttable.0.2 1.0
    ttable.1.3 1.0
    ttable.0.4 1.0
    ttable.1.5 1.0
}

pcm.multi {
    type multi
    slaves.a {
        pcm "tv"
        channels 2
    }
    slaves.b {
        pcm "receiver"
        channels 2
    }
    slaves.c {
        pcm "analog"
        channels 2
    }
    bindings.0.slave a
    bindings.0.channel 0
    bindings.1.slave a
    bindings.1.channel 1
    bindings.2.slave b
    bindings.2.channel 0
    bindings.3.slave b
    bindings.3.channel 1
    bindings.4.slave c
    bindings.4.channel 0
    bindings.5.slave c
    bindings.5.channel 1
}

pcm.tv {
    type hw
    card 1
    device 7
    channels 2
}

pcm.receiver {
    type hw
    card 0
    device 1
    channels 2
}

pcm.analog {
    type hw
    card 0
    device 0
    channels 2
}


The problem is that the "pcm.receiver" device can handle more than 2
channels. How can I send best quality to the receiver?

Best regards.

-- 
Josu Lazkano


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