Ben Edwards, Apr 1 2016:
...
I need to use a slave.
Yes, but I haven't seen it like that, if it works though...
Is this correct?
pcm_slave.sl3 {
pcm "hw:1,0"
format S16_LE
channels 2
rate /44100 /
}
pcm.complex_convert {
type plug
slave sl3
}
Don't put the slashes around your sample rate. I'd normally put all the sl3 code inside your complex_converter, where you said:
slave sl3
I would have written:
slave {
pcm "hw:1,0,0"
...
}
Not sure exactly what S16_LE. Cant find a list of the formats. Or is this
the format of the card, not the format I want.
S16_LE = signed 16bit Little Endian, which is what you want. Take a look at the manpage for arecord:
man arecord
then search for s16_le:
/s16_le
you will come to a full list of accepted bit depth/sample formats of ALSA.
Not against using jack but only if I have to. It seems more complex and I am
very new to al this.
If you have to work with the asoundrc, JACK will be easier on every modern system, that I know off. It will take care of different bit depth automatically. Maybe give it a try at some point. If you like graphical user interfaces qjackctl is a good companion to look at connections and/or make them yourself.
...
Ta-ta
----
Ffanci
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