Hello again. Further research:
I tried an earlier version of jack (0.71.0) with alsa-driver-0.9.8, accessing hw:0,2
via my .asoundrc. I get the same result as before, but in addition this particular
version of jackd tells me:
...
Sorry. The PCM device "cmipci"doesn't support the same sample format for capture and
playback.We cannot use this PCM device.
...
and jackd quits.
Accesssing hw:0 works fine with jack, but again, I can't record from spdif. So there
really seems to be a problem with hw:0,2 in alsa-driver-0.9.8 (I also test 0.9.7c,
same results).
Does anyone have any thoughts? If this really is not a problem with alsa I'll post to
the jack list instead, and use 0.9.2 in the meanwhile. Please let me know.
Thanks!
Jon
On Fri, 31 Oct 2003 12:06:26 -0500, Jonathan Kraut wrote:
>
>(I sent this earlier twice but forgot to subscribe and then gave wrong email a
>ddress, so earlier two are pending moderator approval. Please ignore those, a
>nd sorry).
>
>Hi,
>
>Alsa-driver-0.9.8 doesn't work properly for full duplex operation with jack-0.
>80 and spdif from a cmedia 8738. (I had been using alsa 0.9.2, before, and it
>worked just fine). Here's what happens:
>
>starting jack with
>jackd -d alsa -d cmipci
>causes the D/A Valid light on my external DA converter (a midiman flying cow)
>to go off, the levels to get pegged, and i can hear what sounds like spdif in
>my speakers. I quit jack, the flying cow remains in it's weird loop, and i do
> something like starting and quitting esd to reset it.
>
>if i only do capture (jackd -d alsa -d cmipci -C) it seems fine, but of course
> no output.
>
>if i don't use .asoundrc (jackd -d alsa -d hw:0) the output is fine, but jack
>can't read any input. Note: recording without jack using arecord doesn't work
>with hw:0,0, but arecord -Dhw:0,2 does (as expected)
>
>Since 0.92 works with the same jack version (0.80), I decided to post here fir
>st. I'm more than willing to send along any other info to help resolve this p
>roblem.
>
>my .asoundrc:
>pcm.cmipci {
> type hw
> card 0
> device 2
>}
>
>ctl.cmipci {
> type hw
> card 0
>}
>
>
>my /proc/asound/devices: (device 3 is the dummy driver)
> 1: : sequencer
> 0: [0- 0]: ctl
> 8: [0- 0]: raw midi
> 18: [0- 2]: digital audio playback
> 26: [0- 2]: digital audio capture
> 17: [0- 1]: digital audio playback
> 16: [0- 0]: digital audio playback
> 24: [0- 0]: digital audio capture
> 4: [0- 0]: hardware dependent
> 33: : timer
> 32: [1- 0]: ctl
> 43: [1- 3]: raw midi
> 42: [1- 2]: raw midi
> 41: [1- 1]: raw midi
> 40: [1- 0]: raw midi
> 64: [2- 0]: ctl
> 72: [2- 0]: raw midi
> 96: [3- 0]: ctl
>112: [3- 0]: digital audio playback
>120: [3- 0]: digital audio capture
>
>Thanks a bunch!
>Jon
>
>--------
>Jonathan Kraut
>NYC
>[EMAIL PROTECTED]
>
>
>
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--------
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NYC
[EMAIL PROTECTED]
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