[linux-audio-user] M-Audio omnistudio USb jackd issues

[Chris Abbott]

This is my .asoundrc. I'll have to wait and see if the moderators will 
let my very long message of lsusb -v and the cats go through. If not, 
I'll shorten it up somehow or put it on the website and drop the link in 
a message. But nonetheless, it shows the device supporting 16- and 
24-bit samples.

pcm.usb-aduio {
        type multi;
        slaves.a.pcm "hw:1,0";
        slaves.a.channels 2;
        slaves.b.pcm "hw:1:1";
        slaves.b.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;
}

ctl.usb-audio {
        type hw;
        card 1;
}

rawmidi.usb-audio {
        type hw;
        card 1;
}

-Chris

Patrick Shirkey wrote:
> You can see which sample rates are supported by running:
>
> lsusb -v
>
> for more info :
>
> lsusb --help
>
> Cheers.
>
>
> Chris Abbott wrote:
>> Tried it, but no luck. Thanks. I think I might toy around with the 
>> alsa-jack driver. It may be jack doesn't like how the sample formats 
>> are done on the omnistudio. Even though I have alsa playing through 
>> it fine still.
>>
>> Patrick Shirkey wrote:
>>> Chris Abbott wrote:
>>>> I'm not sure what jack's problem is, but it returns this no matter 
>>>> what I use on my omnistudio.
>>>>
>>>> ~$ jackd -dalsa -dhw:1 -r48000 -p1024 -n2 -i4 -o2
>>>
>>> try this: jackd -dalsa -dhw:1 -r48000 -p1024 -n2 -i4 -o2 -P
>>>
>>> Your device may have different sample rate capabilities for playback 
>>> and capture and jackd may not be able to figure that out.
>>>
>>>
>>> Cheers.
>>>
>>>
>>
>>
>
>