Peter:
On 11/16/2009 11:34 AM, Peter Hurley wrote:
Hi Colin
I did ping the bluez folks on this, but no takers.
Sorry I missed your query on linux-bluetooth.
On 10/16/2009 01:31 PM, Colin Beckingham wrote:
Noted that there is an upgrade to bluez, 4.56 (I was using 4.54) so
compiled new version. Above "seid 64" error has gone, but pulseaudio
still fails with POLLERR.
Oct 16 13:14:37 : Audio API: BT_REQUEST<- BT_START_STREAM
Oct 16 13:14:37 : State changed
/org/bluez/11455/hci0/dev_00_1A_45_32_E7_16: HEADSET_STATE_CONNECTED
-> HEADSET_STATE_PLAY_IN_PROGRESS
Oct 16 13:14:37 : module-bluetooth-device.c: Trying to receive
message from audio service...
Oct 16 13:14:38 : Received AT+BTRH?
Oct 16 13:14:39 : Received AT+VGS=15
Oct 16 13:14:39 : Received AT+VGM=15
Oct 16 13:15:17 : HUP or ERR on socket
...
Oct 16 13:15:17 : module-bluetooth-device.c: Received BT_INDICATION
<- BT_NEW_STREAM
Oct 16 13:15:17 : module-bluetooth-device.c: Stream properly set up,
we're ready to roll!
Oct 16 13:15:17 : module-bluetooth-device.c: FD error: POLLERR
Oct 16 13:15:17 : module-bluetooth-device.c: IO thread failed
Oct 16 13:15:17 : module-suspend-on-idle.c: Sink
bluez_sink.00_1A_45_32_E7_16 becomes idle, timeout in 5 seconds.
The problem is most likely an incompatibility/bug between the BT radio
and your headsets. My guess is that they've negotiated an eSCO
connection that one or the other does not actually support. Please
re-post this over on linux-bluetooth and enclose "hciconfig -a" output,
"bluetooth -nd" log and a "hcidump -t -X -V" capture of a failed headset
connect. Also, please be sure to include how you're initiating, ie.
powering-on headset, connect using gnome-bluetooth, whatever.
Regards,
Peter
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I have posted a rather long message to linux-bluetooth ("Bluetooth
headsets fail to trigger pulseaudio consistently (Long)") with the data.
I hope it will be helpful in casting some light on this issue. If you
need any further info let me know.
Colin
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