Message-ID: <44FE8C5B.8060306@palmsource.com>
Date: Wed, 06 Sep 2006 10:52:43 +0200
From: =?ISO-8859-1?Q?Fr=E9d=E9ric_DALLEAU?= <frederic.dalleau@palmsource.com>
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To: BlueZ development <bluez-devel@lists.sourceforge.net>
References: <44EC8877.8050200@palmsource.com>	<44F5A472.30003@xmission.com>	<44F7088F.6090606@palmsource.com>	<44F9ABCF.1020706@xmission.com>	<7A6DA545D7FDCC4B93DB651FDBC1EDDE4E6E91@eumonex01.palmsource.com>
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In-Reply-To: <44FE477D.9090307@xmission.com>
Subject: Re: [Bluez-devel] RE :  Big patch to a2dpd
Reply-To: BlueZ development <bluez-devel@lists.sourceforge.net>
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Hi Brad,

> Have you looked into using dbus for communicating with the running
> a2dpd? I think I read that ALP is going to use dbus for things like this.
>   =

We still need data persistency, so It would need to
1) listen dbus
2) rewrite the file

> enablereversestereo=3D1 fixes audio so it comes out of both speakers. I've
> made this the default in sample.a2dprc.
>   =

It seems that the reverse code is a bit buggy :D which explains why you =

have no sound.
Look at this in a2dpd.c
        } else {
            //FIXME We have a reverse stereo I don't know why
            // The following line corrects the problem but I miss the =

cause so
            pBuffer[j] =3D =

(((channel_2&0x0000FFFF)<<16)|(channel_1&0x0000FFFF));
            //pBuffer[j] =3D ( (channel_1 & 0xFFFF0000) | (channel_2 & =

0x0000FFFF) );        // ------------------  remove this line
        }

> fyi, if interference makes the stream get behind, the rate of the stream
> gets a little wacky for a while and the pitch wanders around for a few
> seconds before settling down. fwiw, this is on a machine with intel i810
> graphics which seems to "behave" better than nvidia with regard to
> interrupt masking.
>   =

What do you call interference?


Fr=E9d=E9ric


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