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From: Hans Petter Selasky <hselasky@c2i.net>
To: freebsd-current@freebsd.org
Subject: Re: bluetooth a2dp audio
Date: Thu, 17 Jan 2013 12:20:06 +0100
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Cc: CeDeROM <cederom@tlen.pl>
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On Wednesday 16 January 2013 17:11:12 CeDeROM wrote:
> Hello :-)
> 
> Is anyone working on A2DP Audio Profil/Device for Bluetooth devices?
> 
> The bluetooth layer is working. Audio can use different dsp devices
> and has very nice control interface. I guess to make it work it would
> be necessary to create dsp device that could sink data, transform it
> into a2dp codec and send to bluetooth device..
> 
> Where should I start to look for information on this subject?
> 
> Best regards :-)
> Tomek

Hi,

You might want to look at my Virtual OSS from I4B SVN, which creates an entire 
/dev/vdsp device from userspace using cuse4bsd!

svn --username anonsvn --password anonsvn \
      checkout svn://svn.turbocat.net/i4b

Look for voss in i4b/trunk/virtual_oss .

--HPS