Return-Path: Message-ID: From: "I-Chung Chane" To: "BlueZ development" References: <6297d67c0606272049g55cc14cby52254c90863e727f@mail.gmail.com> Date: Wed, 28 Jun 2006 17:34:07 +0800 MIME-Version: 1.0 Subject: Re: [Bluez-devel] A2DP a2play and a2recv Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1233020248==" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net This is a multi-part message in MIME format. --===============1233020248== Content-Type: multipart/alternative; boundary="----=_NextPart_000_0088_01C69AD9.0F36ACE0" This is a multi-part message in MIME format. ------=_NextPart_000_0088_01C69AD9.0F36ACE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, Mayank: Thanks for reply. can a2play run on OSS too? I ported BlueZ on an embeded ARM7 running at 80 MHz.=20 I also try a2recv on embeded board with sound chip using OSS driver. Printout looks ok, but can't hear anything: --------------------------------------------------------------------- > ./a2recv Connected [imtu 672, omtu 672, flush_to 65535] Connected Sent Stream End Point Discovery Response Sent the get capabilities responseChannels=3D2, = speed=3D44100channel_mode =3D 2 alloca tion_method =3D 2 subbands =3D 1 = block_length =3D 1 min_bitpool =3D 2 max_bitpool =3D 250 Sent a Set configurations response Received an open stream command Sent open stream confirm Connected [imtu 672, omtu 672, flush_to 65535] ConnectedGot stream fd Sent start stream confirm -------------------------------------------------------------------------= ----- Is CPU (ARM7 @80MHz) powerful enough to run a2recv ? Thanks a lot for help, Chane ----- Original Message -----=20 From: Mayank Batra=20 To: BlueZ development=20 Sent: Wednesday, June 28, 2006 11:49 AM Subject: Re: [Bluez-devel] A2DP a2play and a2recv Hi Chane, On 6/28/06, I-Chung Chane wrote: I'm trying Bluetooth-ALSA Project (A2DP part). I wonder does a2play = and a2recv need ALSA to make it work? Can they work with sound card using OSS = driver? a2recv will work with OSS driver. It will accept an incoming A2DP = connection and then bind to your /dev/dsp. Regards, Mayank =20 -------------------------------------------------------------------------= ----- Using Tomcat but need to do more? Need to support web services, = security? Get stuff done quickly with pre-integrated technology to make your job = easier Download IBM WebSphere Application Server v.1.0.1 based on Apache = Geronimo = http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat=3D= 121642 -------------------------------------------------------------------------= ----- _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel ------=_NextPart_000_0088_01C69AD9.0F36ACE0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi, = Mayank:

Thanks for reply. can=20 a2play run on OSS too?

I ported BlueZ on an=20 embeded ARM7 running at 80 MHz.

I also try = a2recv on embeded board with sound chip=20 using OSS

driver. = Printout looks ok, but can't hear=20 anything:

----------------------------------------------------------------= -----

> ./a2recv

Connected [imtu 672, omtu = 672,=20 flush_to 65535]
Connected
Sent Stream End Point Discovery=20 Response

Sent the get capabilities responseChannels=3D2,=20 speed=3D44100channel_mode =3D 2 alloca tion_method =3D 2 subbands =3D 1 = block_length =3D 1=20 min_bitpool =3D 2 max_bitpool =3D 250

Sent a Set configurations=20 response

Received an open stream command

Sent open stream=20 confirm

Connected [imtu 672, omtu 672, flush_to = 65535]
ConnectedGot=20 stream fd

Sent start stream confirm
----------------------------------------------------------------= --------------

Is CPU = (ARM7 @80MHz) powerful enough to=20 run a2recv ?

Thanks a lot = for help,

Chane

----- = Original Message -----

From:=20 Mayank=20 Batra

To: = BlueZ = development

Sent: Wednesday, June 28, 2006 = 11:49=20 AM

Subject: Re: [Bluez-devel] A2DP = a2play and=20 a2recv

Hi Chane,

On 6/28/06, I-Chung=20 Chane <ichane@hotmail.com>=20 wrote:

I'm trying Bluetooth-ALSA Project (A2DP part). I = wonder=20 does a2play and a2recv need

ALSA to make it work? Can they work with = sound card=20 using OSS driver?

a2recv will work with OSS driver. It will accept an incoming A2DP = connection and then bind to your /dev/dsp.

Regards,

Mayank

Using Tomcat but need to do more? Need to support web services, = security?
Get stuff done quickly with pre-integrated technology to = make=20 your job easier
Download IBM WebSphere Application Server v.1.0.1 = based on=20 Apache=20 = Geronimo
http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&am= p;bid=3D263057&dat=3D121642

_______________________________________________
Bluez-devel = mailing=20 = list
Bluez-devel@lists.sourceforge.net
https://lists.sourceforge.ne= t/lists/listinfo/bluez-devel
------=_NextPart_000_0088_01C69AD9.0F36ACE0-- --===============1233020248== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 --===============1233020248== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel --===============1233020248==--