[pulseaudio-tickets] [Bug 39664] Kinect USB Audio device and module-alsa-card.c: Failed to find a working profile.

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=39664

Colin Guthrie <fdo at colin.guthr.ie> changed:

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--- Comment #3 from Colin Guthrie <fdo at colin.guthr.ie> 2011-07-30 08:13:51 PDT ---
Hi Antonio,

Thanks for the bug report.

Would it be possible to get us a better log from PA. The details in the syslog
are pretty sparse, so if you could disable autospawning via: "echo autospawn=no
>>~/.pulse/client.conf" and then run PA manually on the command line via
"pulseaudio -vvvvv" then it should give you a lot more info which could help.

I suspect that the trick here will be to write a specific profile for this
device (it's quite specialised after all) which will then be able to give the
right names to the devices. Note however, that our channel names are relatively
fixed (they have to be so that sounds can be mapped to channels properly) and
thus you may not be able to get the perfect names here.


http://pulseaudio.org/wiki/WritingProfiles

In addition to the the debug output please also supply:

 1. amixer -c1 (where 1 is the card number - cat /proc/adound/cards)
 2. pacmd ls (when the device is working properly - perhaps after restarting
PA)

Note that even when PA is restarted, udev is used to detect things. I suspect
the problem of it not showing up is related to some kind of race condition.

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