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From: "Pali Rohár" <pali.rohar@gmail.com>
To: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: "linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
Subject: Re: [PATCH v3 1/9] doc/media-api: Enable MediaEndpoint to expose remote SEP
Date: Fri, 19 Apr 2019 10:03:10 +0200	[thread overview]
Message-ID: <20190419080310.hnohcsvxhudrcqbq@pali> (raw)
In-Reply-To: <CABBYNZJQvOODiwVcNrDPH7A+5qTM0ZmSHaZ8=+=32CeH1t482A@mail.gmail.com>

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On Monday 08 April 2019 12:41:06 Luiz Augusto von Dentz wrote:
> Hi Pali,
> 
> On Fri, Apr 5, 2019 at 7:47 PM Pali Rohár <pali.rohar@gmail.com> wrote:
> >
> > Hello, I have found another problem with this patch series.
> >
> > I have there Nokia N900 device with Community SSU updates which acts as
> > both A2DP sink and A2DP source.
> >
> > When I scan A2DP capabilities of Nokia N900 I get following output:
> >
> > $ ./tools/avinfo XX:XX:XX:XX:XX:XX
> > Connecting ...
> > Stream End-Point #1: Audio Source
> >         Media Codec: SBC
> >                 Channel Modes: Mono DualChannel Stereo JointStereo
> >                 Frequencies: 16Khz 32Khz 44.1Khz 48Khz
> >                 Subbands: 4 8
> >                 Blocks: 4 8 12 16
> >                 Bitpool Range: 2-64
> > Stream End-Point #2: Audio Sink
> >         Media Codec: SBC
> >                 Channel Modes: Mono DualChannel Stereo JointStereo
> >                 Frequencies: 16Khz 32Khz 44.1Khz 48Khz
> >                 Subbands: 4 8
> >                 Blocks: 4 8 12 16
> >                 Bitpool Range: 2-64
> >
> > $ qdbus --system org.bluez
> > /
> > /org
> > /org/bluez
> > /org/bluez/hci0
> > /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX
> > /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/fd2
> > /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/player0
> > /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/sep1
> > /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/sep2
> > /org/bluez/test
> >
> > So there is one SEP as Audio Source and one SEP as Audio Sink.
> >
> > But when I ask sep1 and sep2 for UUID via dbus, I get that both are just
> > Audio Sinks:
> >
> > $ qdbus --system org.bluez /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/sep1 org.bluez.MediaEndpoint1.UUID
> > 0000110a-0000-1000-8000-00805f9b34fb
> >
> > $ qdbus --system org.bluez /org/bluez/hci0/dev_XX_XX_XX_XX_XX_XX/sep2 org.bluez.MediaEndpoint1.UUID
> > 0000110a-0000-1000-8000-00805f9b34fb
> >
> > So this is a clear bug.
> 
> I will send a fix shortly.

I tested patch which is in bluez master git repository and it is working
fine. I needed to fix my pulseaudio code as I have there switched SINK
and SOURCE macros.

-- 
Pali Rohár
pali.rohar@gmail.com

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  parent reply	other threads:[~2019-04-19 20:26 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-22 13:45 [PATCH v3 1/9] doc/media-api: Enable MediaEndpoint to expose remote SEP Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 2/9] a2dp: Expose " Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 3/9] doc/media-api: Add Endpoint property to MediaTransport Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 4/9] a2dp: Implement MediaTransport.Endpoint Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 5/9] doc/settings-storage: Add Endpoint group to cache Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 6/9] a2dp: Cache remote endpoints Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 7/9] doc/media-api: Add Device property to MediaEndpoint Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 8/9] a2dp: Add implementation of MediaEndpoint.Device Luiz Augusto von Dentz
2019-01-22 13:45 ` [PATCH v3 9/9] a2dp: Add reverse discovery Luiz Augusto von Dentz
2019-01-22 14:20 ` [PATCH v3 1/9] doc/media-api: Enable MediaEndpoint to expose remote SEP Luiz Augusto von Dentz
2019-01-22 17:56   ` Pali Rohár
2019-01-23 11:24     ` Luiz Augusto von Dentz
2019-01-27  2:00       ` Pali Rohár
2019-03-27 11:14         ` Pali Rohár
2019-04-19  8:03           ` Pali Rohár
2019-04-19 10:04             ` Luiz Augusto von Dentz
2019-04-19 11:01               ` Pali Rohár
2019-04-19 11:48                 ` Luiz Augusto von Dentz
2019-04-19 12:04                   ` Pali Rohár
2019-04-20  6:43                     ` Luiz Augusto von Dentz
2019-04-20  7:00                       ` Pali Rohár
2019-04-20  7:31                         ` Luiz Augusto von Dentz
2019-04-05 16:47       ` Pali Rohár
2019-04-08  9:41         ` Luiz Augusto von Dentz
2019-04-08  9:47           ` Luiz Augusto von Dentz
2019-04-08  9:53             ` Pali Rohár
2019-04-19  8:03           ` Pali Rohár [this message]
2019-05-03  6:17       ` Pali Rohár

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