Javier, I think that you did not read the page bluetooth-alsa.sf.net completely. Both SCO and ACL implementations have been done. Maybe you can add some new feature to the existing A2DP. (a2play or pcm_a2dp). I think support for the mp3 codec (making a choice at run time between SBC and MP3 codec) could be handy. Also, the A2DP spec mentions briefly about RTP. Nobody has looked into that till now. Regards Mayank On 5/8/06, javier labella wrote: > > > > Fecha: Wed, 3 May 2006 18:18:27 +0200 (CEST) > De: javier labella > Asunto: Re:Advanced Audio Distribution Profile for > Bluez > Para: bluez-devel@lists.sourceforge.net > > >We have implemented some a2dp already. See bluetooth-alsa.sf.net. There > >is still plenty to do, if you want to help integrate it with gstreamer > >for example. > > >I think it's not totally clear how the a2dp profile gets "integrated" > >since it really looks more like a bluez client that belongs in one or > >more multimedia frameworks. > > >Brad > > > Hi, > I've visited bluetooth-alsa.sf.net and the project is very interesting but > I think that the profile's implementation is based on SCO channels. If I'm > making a mistake I apologize for it. On the other hand, I've read the A2DP > profile specification and I think that an implementation should uses ACL > channels: "The Advanced Audio Distribution Profile (A2DP) defines the > protocols and procedures that realize distribution of audio content of > high-quality in mono or stereo on ACL channels (Introduction of Advanced > Audio Distribution Profile Specification)" So I'd like to develop an > implementation using ACL channels instead of SCO channels. > > I'd like to know if you're interested in include this implementation in > the BlueZ stack too. > Thanks. > > > Javier. > > > ------------------------------ > > LLama Gratis a cualquier PC del Mundo. > Llamadas a fijos y móviles desde 1 céntimo por minuto. > http://es.voice.yahoo.com > >