[email protected] writes:
> Fr=E9d=E9ric DALLEAU <[email protected]> writes:
>
>
>
>> Hi,
>> plugin type is a2dpd
>>
>> pcm.headphone {
>> type a2dpd <------------------here
>> bdaddr "00:16:B8:0E:8B:15"
>> }
>
> Thanks for spotting this!
>
> Some problems remains:
> - the sound is much "choppier" than with a2play
> I suspect this line from a2dpd output:
> setscheduler returns -1 (errno=3D1:Operation not permitted)
>
> must I run a2dpd as root?
>
> - I only get sound in 1 earpiece, the sound is very soft in the other one.
Forgot:
the "cmd" definitions doesnt seem to do anything!
>
>> Fr=E9d=E9ric
>>
>>
>>
>> [email protected] a =E9crit :
>>> [email protected] writes:
>>>
>>> I tried the a2dpd daemon as per Brad:s suggestion, but Im having
>>> difficulties. The build and install went ok.
>>>
>>> This is my configuration:
>>> ~/.asoundrc
>>> pcm.headphone {
>>> type a2dp
>>> bdaddr "00:16:B8:0E:8B:15"
>>> }
>>>
>>> ~/.a2dprc
>>> [a2dpd]
>>> address=3D00:16:B8:0E:8B:15
>>> cmdplay=3Decho play
>>> cmdnext=3Decho next
>>> cmdpause=3Decho pause
>>> cmdprev=3Decho prev
>>> cmdnew=3Decho cmdnew
>>> logfile=3D/tmp/a2dpdlog
>>>
>>> then I start a2dpd
>>>
>>> then I test with:
>>> mplayer -ao alsa:device=3Dheadphone 01.mp3
>>>
>>> alsa-init: using device headphone
>>> DEBUG: _snd_pcm_a2dp_open: name headphone mode 0
>>> DEBUG: _snd_pcm_a2dp_open: bdaddr/dest is 00:16:B8:0E:8B:15
>>> DEBUG: a2dp_alloc: init
>>> DEBUG: a2dp_connect: a2dp 0xa3b75b8 (sk=3D0, control_sk=3D0)
>>> DEBUG: connect_stream: Using address: 15:8B:0E:B8:16:00
>>> DEBUG: detect_a2dp: Found A2DP Sink
>>> DEBUG: connect_stream: Found A2DP Sink at the destination
>>> DEBUG: do_connect: Connected [imtu 672, omtu 672, flush_to 65535]
>>> DEBUG: connect_stream: Sent the Stream End Point Discovery Command
>>> DEBUG: connect_stream: couldn't get avdtp_discover
>>>
>>> So something goes wrong
>>>
>>> a2dpd has this to say:
>>> a2dpd
>>> Cannot open /dev/input/uinput: No such file or directory
>>> a2dpd [Sep 19 2006 11:50:59] starting ...a2dpd addr=3D00:16:B8:0E:8B:15
>>> timer=3D4000 us [Sep 19 2006 11:50:59]
>>> setscheduler returns -1 (errno=3D1:Operation not permitted)
>>> main_thread:Accepting incoming tcp stream connection
>>> New connection to bluetooth [44100 hz]
>>> avrcp: Accepting incoming connection
>>> avdtp: Accepting incoming connection
>>>
>>>
>>> the device works in stereo with a2dplay
>>>
>>>
>>> =
>>>> Brad Midgley <[email protected]> writes:
>>>>
>>>> =
>>>>> joakim
>>>>>
>>>>> =
>>>>>> I'm using my HBH-DS970 headset with a2play, and it works nicely.
>>>>>> However, I would also like o use the daemon functionality of the bts=
co
>>>>>> key daemon at the same time, so as to control playback with the
>>>>>> headset butons. Is this possible?
>>>>>> =
>>>>> well it might be possible for you to hack something together using the
>>>>> btsco settings file.
>>>>>
>>>>> if your headset supports avrcp, you should be able to use the alsa
>>>>> plugin and a2dpd daemon to control playback. that would be more flexi=
ble.
>>>>> =
>>>> According to the docs I need a2play to play stereo, since the
>>>> HBH-DS970 supports stereo. Has this requirement changed? It would be
>>>> much nicer wih a proper alsa device of course.
>>>>
>>>> =
>>>>> brad
>>>>>
>>>>> ---------------------------------------------------------------------=
----
>>>>> Take Surveys. Earn Cash. Influence the Future of IT
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>>>>> opinions on IT & business topics through brief surveys -- and earn ca=
sh
>>>>> http://www.techsay.com/default.php?page=3Djoin.php&p=3Dsourceforge&CI=
D=3DDEVDEV>>>>>> -- =
>>>> Joakim Verona
>>>> http://www.verona.se>>>>>
>>>> ----------------------------------------------------------------------=
---
>>>> Take Surveys. Earn Cash. Influence the Future of IT
>>>> Join SourceForge.net's Techsay panel and you'll get the chance to shar=
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>>>> opinions on IT & business topics through brief surveys -- and earn cash
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=3DDEVDEV>>>>
>>> =
>>
>>
>> -------------------------------------------------------------------------
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=3DDEVDEV
>
> -- =
> Joakim Verona
> http://www.verona.se
>
>
> -------------------------------------------------------------------------
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http://www.verona.se
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>> Some problems remains:
>> - the sound is much "choppier" than with a2play
>> =
It should not be that bad, try another audio player ( =
xmms/amarok/xine/mpg321 )
>> I suspect this line from a2dpd output:
>> setscheduler returns -1 (errno=3D1:Operation not permitted)
>>
>> must I run a2dpd as root?
>> =
not necessary but can help as it increase priority
>> - I only get sound in 1 earpiece, the sound is very soft in the other on=
e.
>> =
bug, use sample.a2dprc as a base
revert the value used for enablereversestereo (1 instead of 0)
> Forgot:
> the "cmd" definitions doesnt seem to do anything!
> =
Does your headset support AVRCP ? sdptool browse "ad:dr:ess"
Fr=E9d=E9ric
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