On 6/15/07, Daniel O'Neill <[EMAIL PROTECTED]> wrote:
> To test I run aplay -D plug:dmix -D hw:1,0
> /usr/share/sounds/alsa/Front_Center.wav from 2 different terminals, but the
> second instance of it fails with the error "aplay: main:545: audio open
> error: Device or resource busy"
Wrong aplay syntax and broken .asoundrc.
First you have defined pcm.internal and pcm.usb-audio twice - once as
an HW device and once as a dmix device. Remove these stanzas:
pcm.internal {
type hw
card 0
}
pcm.usb-audio {
type hw
card 1
}
Then try:
aplay -Dusb-audio file.wav
from 2 terminals.
Also, there's no need to configure dmix for the internal card, ALSA
should do it automatically if you use the "default" device (aplay
-Ddefault file.wav or just aplay file.wav).
Lee
Lee
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