Paolo Bolzoni wrote:
> "Dmix is enabled by default for soundcards which don't support hardware
> mixing."
>
> In my experience, this is a lie.
It is enabled in the ALSA device named "default". That doesn't help
with programs that hardcode a device name like "hw:0".
You could try something like the following to find any programs that
still try to use "hw":
pcm.my_hw {
@args [ CARD DEV ]
@args.CARD {
type string
default 1
}
@args.DEV {
type integer
default 0
}
type hw
card $CARD
device $DEV
subdevice -1
}
pcm.dmixer {
slave.pcm "my_hw:1"
...
}
pcm.!hw = blow_up
(You could also redefine "hw" to another valid device, but it would be
a better idea to adjust the configuration of the respective program to
use the correct device.)
Regards,
Clemens
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