[Alsa-user] Better sample rate conversion

[Niels <zor...@ho...>]

Hi,

I didn't get an answer the last time I asked, so I'll just rudely bump the
issue:

I'm trying to modify the default configuration
(/usr/share/alsa/cards/ICE1712.conf) to use a better sample rate converter.
But I can't figure out the syntax.

Can somebody please tell me how to modify this:

====================

ICE1712.pcm.default {
   @args [ CARD ]
   @args.CARD {
      type string
   }
   type asym
   playback.pcm {
      type plug
      slave.pcm {
         @func concat
         strings [ "dmix:" $CARD ",FORMAT=S32_LE,RATE=44100" ]
      }
   }
   capture.pcm {
      type plug
      slave.pcm {
         @func concat
         strings [ "dsnoop:" $CARD ",FORMAT=S32_LE" ]
      }
   }
}

=========================


Thanks,
Niels