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From: James Courtier-Dutton <James@superbug.demon.co.uk>
To: bluez Dev <bluez-devel@lists.sourceforge.net>
Subject: [Bluez-devel] Bluetooth headset problems.
Date: Wed, 02 Jul 2003 14:18:33 +0100	[thread overview]
Message-ID: <3F02DBA9.1060305@superbug.demon.co.uk> (raw)

Hi,

I am using the hstest program to try to send and receive sound from the 
headset.
I can record sound, but it seems that only half the sound samples are 
getting through.
E.g. Through the headset microphone, I could seconds in time with my watch.
I then play the recorded sound stream.
If I play at 8000hz, My voice is at the correct pitch, but the counting 
is every 0.5 seconds, instead of 1 seconds.
If I play at 4000hz, My voice is very low and sounds slow, but the 
seconds are counted at the correct speed.
I conclude that the bluez sco driver is only sending us half the samples.

Can anyone help ?

I am using kernel 2.4.21-mh2 (kernel.org kernel patched with mh2 
patches.) and the latest hstest etc. from bluez cvs, as of a few days ago.


Cheers
James



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             reply	other threads:[~2003-07-02 13:18 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-02 13:18 James Courtier-Dutton [this message]
2003-07-03 11:05 ` [Bluez-devel] Bluetooth headset problems Cozza
2003-07-03 12:36   ` James Courtier-Dutton
2003-07-05  1:55   ` James Courtier-Dutton
2003-07-06 18:59     ` James Courtier-Dutton
2003-07-06 20:44       ` Marcel Holtmann
2003-07-06 22:11         ` James Courtier-Dutton
2003-07-06 22:16           ` Marcel Holtmann
2003-07-08  9:13             ` Cozza
2003-07-09 10:06               ` David Woodhouse
2003-07-21 22:30       ` Max Krasnyansky

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