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From: Brad Midgley <bmidgley@xmission.com>
To: bluez-devel@lists.sourceforge.net
Subject: Re: [Bluez-devel] scooped by pocketpc (a2dp)
Date: Sun, 16 Jan 2005 00:44:46 -0700	[thread overview]
Message-ID: <41EA1B6E.3070303@xmission.com> (raw)
In-Reply-To: <41E93B4F.1010600@dark-reality.de>

Lars,

> all programs that use openh323/pwlib (latter for hardware abstraction)
> use alsalib, because pwlib can be compiled against alsalib or oss or both.

hmm. i see a menu for alsa devices but our userspace a2dp device 
(currently stubbed out, but not implemented) doesn't show up. i set it 
up as documented in btsco/bt/BUILD

> That leads to - at least - gnomemeeting and openphone supporting alsa
> directly :)

that looks like a good option, esp when gm supports sip

> I'm not that interested because my headset only supports the mono
> headset profile... ;)

a2dp does not address using a microphone, so if you use a2dp, you have 
to choose a different device for audio in.

> writing the a2dp alsa driver should be similar to the btsco alsa part,
> maybe we can build one thing for both purposes, or at least keep
> structures similar so that both projects can support each other best!

well i want to try putting a2dp in a userspace driver since that might 
be the best way to go. (that's an issue that may not be totally worked 
out but i think we decided that it looks attractive enough to at least 
try writing alsa-lib drivers)

if it works well, we might rewrite the sco driver to be in userspace.

brad


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  reply	other threads:[~2005-01-16  7:44 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-15 15:28 [Bluez-devel] scooped by pocketpc (a2dp) Brad Midgley
2005-01-15 15:48 ` Lars Grunewaldt
2005-01-16  7:44   ` Brad Midgley [this message]
2005-01-24  7:35     ` Brad Midgley
2005-01-24 12:28       ` Marcel Holtmann
2005-01-24 12:32     ` Marcel Holtmann
2005-01-15 16:35 ` [Bluez-devel] " Paul Ionescu
2005-01-15 17:26   ` Lars Grunewaldt
2005-01-15 17:27     ` [Bluez-devel] " Paul Ionescu
2005-01-16  0:29   ` [Bluez-devel] " Peter Robinson
2005-01-16  0:41     ` Lars Grunewaldt

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