linux-bluetooth.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Peter Dons Tychsen <donpedro@tdcadsl.dk>
To: Brian Gix <bgix@codeaurora.org>
Cc: Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
	Arun Raghavan <arun.raghavan@collabora.co.uk>,
	linux-bluetooth@vger.kernel.org,
	Johan Hedberg <johan.hedberg@gmail.com>
Subject: Re: Switching between SBC and MPEG audio on headsets
Date: Thu, 17 Mar 2011 22:33:49 +0100	[thread overview]
Message-ID: <1300397629.4500.99.camel@donpedro> (raw)
In-Reply-To: <4D823499.3060208@codeaurora.org>

Hi Brian,

On Thu, 2011-03-17 at 09:19 -0700, Brian Gix wrote:
> AVDTP only allows a single signaling channel to exist between any two 
> peers. You are allowed to have separate signaling channels to
> separate 
> remote devices, but even if you are supporting multiple media streams 
> (video/audio, or audio/audio) to the same device, all AVDTP signaling 
> must be done on a single channel. 

Yes, exactly. But i am not sure everyone caught that part back when A2DP
was introduced. :-)

> Actually, I thought I was agreeing with you about *not* having two 
> media 
> channels open simultaneously.

Yes, you were. I just wanted to add an extra warning if someone still
wanted to go that way :-). I agree that compatibility is very important.

Thanks,

/pedro







      reply	other threads:[~2011-03-17 21:33 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-15 14:27 Switching between SBC and MPEG audio on headsets Arun Raghavan
2011-03-15 14:27 ` [PATCH] Always reset the remote SEP when reconfiguring A2DP Arun Raghavan
2011-03-15 16:30   ` Brian Gix
2011-03-15 17:08     ` Johan Hedberg
2011-03-15 17:11       ` Brian Gix
2011-03-15 16:22 ` Switching between SBC and MPEG audio on headsets Brian Gix
2011-03-15 19:51   ` Arun Raghavan
2011-03-15 20:43     ` Brian Gix
2011-03-16 18:19       ` Arun Raghavan
2011-03-16 20:05         ` [PATCH] Recalculate remote SEP if the codec type changes Arun Raghavan
2011-03-18  9:43           ` Johan Hedberg
2011-03-15 17:01 ` Switching between SBC and MPEG audio on headsets Johan Hedberg
2011-03-15 19:29   ` Luiz Augusto von Dentz
2011-03-15 19:41     ` Brian Gix
2011-03-15 20:21       ` Luiz Augusto von Dentz
2011-03-15 20:50         ` Brian Gix
2011-03-16 22:38     ` Peter Dons Tychsen
2011-03-16 23:09       ` Brian Gix
2011-03-17  9:35         ` Peter Dons Tychsen
2011-03-17 16:19           ` Brian Gix
2011-03-17 21:33             ` Peter Dons Tychsen [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1300397629.4500.99.camel@donpedro \
    --to=donpedro@tdcadsl.dk \
    --cc=arun.raghavan@collabora.co.uk \
    --cc=bgix@codeaurora.org \
    --cc=johan.hedberg@gmail.com \
    --cc=linux-bluetooth@vger.kernel.org \
    --cc=luiz.dentz@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).