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From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
To: "Pali Rohár" <pali.rohar@gmail.com>
Cc: Pavel Machek <pavel@ucw.cz>,
	"linux-bluetooth@vger.kernel.org"
	<linux-bluetooth@vger.kernel.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	Marcel Holtmann <marcel@holtmann.org>
Subject: Re: HCI Set custom bandwidth for AuriStream SCO codec
Date: Fri, 7 Jun 2019 18:19:37 +0300
Message-ID: <CABBYNZKXGX7r-kfdxXocv8oDh2tofWgnTe_LpxcR4WiCsen0rw@mail.gmail.com> (raw)
In-Reply-To: <20190607130245.mv4ch6dxnuptzdki@pali>

Hi Pali,

On Fri, Jun 7, 2019 at 4:02 PM Pali Rohár <pali.rohar@gmail.com> wrote:
>
> On Sunday 19 May 2019 23:21:58 Pavel Machek wrote:
> > Hi!
> >
> > > > > to be honest, I would rather see WBS implementation finally
> > > > > reach PA before we start digging into this.
> > > >
> > > > First I want to finish improving A2DP codec support in pulseaudio. Later
> > > > I can look at HSP/HFP profiles. Ideally it should have modular/plugin
> > > > extensible design. So the aim is that adding new codec would be very
> > > > simple, without need to hack something related to mSBC/WBC, AuriStream
> > > > or any other codec.
> > >
> > > Well HSP don't have support for codec negotiation, but yes a modular
> > > design is probably recommended.
> > >
> > > > But for AuriStream I need to set custom SCO parameters as described
> > > > below and currently kernel does not support it. This is why I'm asking
> > > > how kernel can export for userspace configuration of SCO parameters...
> > >
> > > We can always come up with socket options but we got to see the value
> > > it would bring since AuriStream don't look that popular among
> > > headsets, at least Ive never seem any device advertising it like
> > > apt-X, etc.
> >
> > Pali clearly has such device and he is willing to work on it. Surely
> > that means it is popular enough to be supported...?
>
> Just put AT+CSRSF=0,0,0,0,0,7 to google search and you would see that
> not only I have such device...
>
> So I would really would like to see that kernel finally stops blocking
> usage of this AuriStream codec.

Well I guess it is up to you to make the changes then.


-- 
Luiz Augusto von Dentz

  reply index

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-04 17:15 Pali Rohár
2019-05-06 15:16 ` Pali Rohár
2019-05-16 18:34   ` Pali Rohár
2019-05-19  8:16     ` Luiz Augusto von Dentz
2019-05-19  8:23       ` Pali Rohár
2019-05-19  8:45         ` Luiz Augusto von Dentz
2019-05-19  8:54           ` Pali Rohár
2019-05-19 21:21           ` Pavel Machek
2019-06-07 13:02             ` Pali Rohár
2019-06-07 15:19               ` Luiz Augusto von Dentz [this message]
2019-07-06 13:45               ` Marcel Holtmann
2019-07-08 12:25                 ` Pali Rohár
2019-07-08 13:23                   ` Marcel Holtmann
2019-07-08 21:06                     ` Pali Rohár
2019-07-12 18:59                       ` Marcel Holtmann
2019-07-18 10:09                         ` Pali Rohár
2019-07-18 20:06                           ` Marcel Holtmann
2019-11-21 23:00                             ` Pali Rohár
2019-11-24 11:02                               ` Marcel Holtmann
2019-10-27 22:09                           ` Pali Rohár
2019-11-12 21:06                             ` Pavel Machek
2019-11-13  9:22                               ` Pali Rohár
2019-11-21 22:47                                 ` Pali Rohár
2019-11-19 17:04                             ` Marcel Holtmann
2019-11-19 17:13                               ` Pali Rohár
2019-11-19 23:47                                 ` Marcel Holtmann
2019-11-20  7:44                                   ` Pali Rohár
2019-11-21 22:44                                     ` Pali Rohár
2019-11-24 11:04                                       ` Marcel Holtmann
2019-11-24 11:13                                         ` Pali Rohár
2019-11-26  7:24                                           ` Marcel Holtmann
2019-11-26  7:46                                             ` Pali Rohár
2019-11-26  7:58                                               ` Marcel Holtmann
2019-11-26  8:00                                                 ` Pali Rohár
2019-11-26  9:41                                                   ` Luiz Augusto von Dentz
2019-11-26  9:58                                                     ` Pali Rohár
2019-12-05  9:28                                                       ` Pali Rohár
2019-12-11 14:40                                                         ` Pali Rohár
2020-01-04 10:04                                                         ` Marcel Holtmann
2020-01-04 10:37                                                           ` Pali Rohár
2020-02-09 12:59                                                             ` Pali Rohár
2020-02-19 12:09                                                           ` David Heidelberg
2020-04-19 23:49                                                             ` Bluetooth: Allow to use configure SCO socket codec parameters Pali Rohár
2020-04-20 23:54                                                               ` Luiz Augusto von Dentz
2020-04-21  8:53                                                                 ` Pali Rohár
2020-05-14 19:49                                                               ` Aleksandar Kostadinov
2020-05-15 22:46                                                                 ` Andrew Fuller
2020-05-15 23:08                                                                   ` Luiz Augusto von Dentz
2020-05-16  7:50                                                                     ` Aleksandar Kostadinov
2020-05-16  7:53                                                                     ` Pali Rohár
2020-05-18 16:43                                                                       ` Luiz Augusto von Dentz
2020-05-18 16:50                                                                         ` Pali Rohár
2020-05-27 12:18                                                                           ` Ujjwal Sharma
2020-05-27 15:48                                                                             ` Luiz Augusto von Dentz
2020-05-27 16:24                                                                               ` Ujjwal Sharma
2020-06-04 20:43                                                                                 ` Pali Rohár
2020-07-13 16:46                                                                                   ` Pasi Kärkkäinen

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