On Tue, Nov 25, 2008 at 3:54 AM, Rodrigo Rodrigues da Silva <
[EMAIL PROTECTED]> wrote:
> Jack can only use a single device (hw:1,0). it cannot use 2 separate
>> stereo
>> devices as one 4 channel device.
>>
>> However...see here for one possible answer (using alsa multi plugin)
>> http://www.al
>
> Jack can only use a single device (hw:1,0). it cannot use 2 separate
> stereo
> devices as one 4 channel device.
>
> However...see here for one possible answer (using alsa multi plugin)
> http://www.alsa-project.org/alsa-doc/alsa-lib/pcm_plugins.html
> Look for section "Plugin: Multiple stream
On Tuesday 25 November 2008 14:51:53 Rodrigo Rodrigues da Silva wrote:
> > What happens if you run the jack server without the -o4 part (as a
> > user) and then in another terminal issue jack_lsp or one of its
> > variants? Does it list your ports?
> >
> > - Mark
>
> Thanks for answering.
>
> Jack
> So it is really acting like the card has only two playback ports and
> no inputs ports? Is this the device?
>
> http://www.bhphotovideo.com/c/product/393375-REG/M_Audio_9900_51076_00_Fast_Track_Pro_USB.html#specifications
Yep, that is the device. I think alsa recognizes it as two separate
usb-
On Mon, Nov 24, 2008 at 5:51 PM, Rodrigo Rodrigues da Silva
<[EMAIL PROTECTED]> wrote:
>
>> What happens if you run the jack server without the -o4 part (as a
>> user) and then in another terminal issue jack_lsp or one of its
>> variants? Does it list your ports?
>>
>> - Mark
>
> Thanks for answeri
> What happens if you run the jack server without the -o4 part (as a
> user) and then in another terminal issue jack_lsp or one of its
> variants? Does it list your ports?
>
> - Mark
>
Thanks for answering.
Jack starts normally, with only two outputs, though.
[EMAIL PROTECTED]:~$ jack_lsp
system
On Mon, Nov 24, 2008 at 3:43 PM, Rodrigo Rodrigues da Silva
<[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I just bought an M-Audio Fast Track Pro usb audio interface. As far as I
> know, it is a standard compliant usb-audio device. I could get two separate
> devices (hw:1,0 and hw:1,1) and use them with
Hi all,
I just bought an M-Audio Fast Track Pro usb audio interface. As far as I
know, it is a standard compliant usb-audio device. I could get two separate
devices (hw:1,0 and hw:1,1) and use them with aplayer simultaneously.
Although, I cannot start Jack (in Ubutu 8.04 with studio packages) with
