Thread (11 messages) flat view 11 messages, 5 authors, 2003-07-21

[Bluez-devel] Bluetooth headset problems.

From: James Courtier-Dutton <hidden>
Date: 2003-07-02 13:18:33

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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