Re: Audio sink stream remains suspended on reconnection

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Luiz,

On Wed, May 8, 2013 at 7:25 AM, Luiz Augusto von Dentz
<luiz.dentz@xxxxxxxxx> wrote:
> Hi Alex,
>
> On Wed, May 8, 2013 at 2:47 AM, Alex Deymo <deymo@xxxxxxxxxxxx> wrote:
>> bluetoothd[21017]: profiles/audio/avdtp.c:session_cb()
>> bluetoothd[21017]: profiles/audio/avdtp.c:avdtp_parse_resp() SUSPEND
>> request succeeded
>> bluetoothd[21017]: profiles/audio/avdtp.c:avdtp_sep_set_state() stream
>> state changed: STREAMING -> OPEN
>> bluetoothd[21017]: profiles/audio/sink.c:sink_set_state() State
>> changed /org/bluez/hci0/dev_10_B7_F6_01_31_ED: SINK_STATE_PLAYING ->
>> SINK_STATE_CONNECTED
>> bluetoothd[21017]:
>> profiles/audio/transport.c:transport_update_playing()
>> /org/bluez/hci0/dev_10_B7_F6_01_31_ED/fd3
>> State=TRANSPORT_STATE_PENDING Playing=0
>> bluetoothd[21017]: profiles/audio/transport.c:transport_set_state()
>> State changed /org/bluez/hci0/dev_10_B7_F6_01_31_ED/fd3:
>> TRANSPORT_STATE_PENDING -> TRANSPORT_STATE_IDLE
>> bluetoothd[21017]: profiles/audio/a2dp.c:suspend_cfm() Source
>> 0x7f2acd437a00: Suspend_Cfm
>
> The endpoint probably didn't acquire the fd so we suspend the stream.
> Anyway the device is misbehaving if it is sending suspend and start
> commands like that (perhaps you are pressing play/pause buttons?) but
> if you don't wan't the stream to auto suspend you just need to Acquire
> when the transport is in pending state.

I did call org.bluez.MediaTransport1.Acquire before all this and the
State went to active at that point and music was playing well. Then
with the SUSPEND_CMD I see the State property going from active to
idle and later from idle to pending (and later to suspend)  If I
understand well from what you say... Should I call Acquire again on
the same /fd3 when I see the State going to pending?? Should I also
Release it before? (for example when I see the State going to idle?) I
don't see a clear answer from the doc/.

Thanks for the help!
Alex.
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux