[LAU] I really need help with jack

[Bob van der Poel]

On Sat, Jan 26, 2013 at 7:22 PM, Paul Davis <paul at linuxaudiosystems.com> wrote:
> oh wait, there's a different problem with that command. try:
>
>    aplay -D plughw:0,1 MONO-000.WAV
>

Progress! That works with pulse on or off.

Being somewhat brave I tried

jackd -d alsa -d  plughw:0,1

But, when I started audacity it killed jack.

JackProcessSync::LockedTimedWait error usec = 5000000 err = Connection timed out
Driver is not running
Cannot create new client
jackd: ../common/JackGraphManager.cpp:44: void
Jack::JackGraphManager::AssertPort(jack_port_id_t): Assertion
`port_index < fPortMax' failed.
Aborted

So, maybe not so much progress :)

BTW, big hand for all you guys trying your best to figure this all out!!!

> On Sat, Jan 26, 2013 at 9:22 PM, Paul Davis <paul at linuxaudiosystems.com>
> wrote:
>>
>>
>>
>>
>> On Sat, Jan 26, 2013 at 9:16 PM, Bob van der Poel <bob at mellowood.ca>
>> wrote:
>>>
>>> On Sat, Jan 26, 2013 at 7:00 PM, Paul Davis <paul at linuxaudiosystems.com>
>>> wrote:
>>> > he is NOT using hw:1
>>> >
>>> > he wants to use the 2nd subdevice on hw:0, hence hw:0,1 or variant
>>> > thereof
>>> >
>>> > bob, does this work? aplay -D hw:0,1 /path/some/to/wav
>>>
>>> No. Again, no pulse running.
>>>
>>> bob$ aplay -D hw:0,1 MONO-000.WAV
>>> Playing WAVE 'MONO-000.WAV' : Signed 16 bit Little Endian, Rate 44100 Hz,
>>> Mono
>>> aplay: set_params:1087: Channels count non available
>>>
>>>
>>> Exit is immediate. No sound.
>>>
>>> Could the fact that hw:0,1 is a digital (spdif) port be an issue?
>>
>>
>> absolutely. my assumption from your very first post was that you knew this
>> and had your physical setup properly configured to use this port.
>>
>> where do you want the sound to come from?
>>
>



-- 
**** Listen to my CD at http://www.mellowood.ca/music/cedars ****
Bob van der Poel ** Wynndel, British Columbia, CANADA **
EMAIL: bob at mellowood.ca
WWW:   http://www.mellowood.ca