From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-devel] I can't hstest to replay the audio file recorded by hstest From: Marcel Holtmann To: s4048156@student.uq.edu.au Cc: BlueZ Mailing List In-Reply-To: <1085049688.4556.37.camel@tom.mshome> References: <1085049688.4556.37.camel@tom.mshome> Content-Type: text/plain Message-Id: <1085049998.4327.160.camel@pegasus> Mime-Version: 1.0 Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: List-Post: List-Help: List-Subscribe: , List-Archive: Date: Thu, 20 May 2004 12:46:38 +0200 Hi, > Sorry for repeating this question again. But my last post is in a very > bad style, so I decide to make it clear. > I am using Fedor core 1 and all the USB Bluetooth option are selected as > module. I am using a CSR based USB dongle and here is its information: > I have changed my bluetooth dongle and it is based on CSR chip: > [cuanyu@tom sbin]$ ./hciconfig hci0 version > hci0: Type: USB > BD Address: 00:02:72:02:02:E7 ACL MTU: 192:8 SCO MTU: 64:8 > HCI Ver: 1.1 (0x1) HCI Rev: 0x20d LMP Ver: 1.1 (0x1) LMP Subver: > 0x20d > Manufacturer: Cambridge Silicon Radio (10) > [cuanyu@tom sbin]$ ./hciconfig hci0 revision > hci0: Type: USB > BD Address: 00:02:72:02:02:E7 ACL MTU: 192:8 SCO MTU: 64:8 > HCI 16.4 (bc02x) > Right now I can use hstest to record the audio from the headset very > well and the file could be replayed by sox like this: > sox -t raw -r 8000 -c 1 -w -s recorded -t ossdsp -w -s /dev/dsp > > But I can't replay the recorded file by "hstest play recorded ...". All > I can hear is just very sharp noise. The SCO packets are routed through > HCI instead of the PCM interface because I can see SCO packets in the > hcidump result. maybe the FC1 kernel is not good enough. Try to install the latest 2.4 with my latest -mh patch. Regards Marcel ------------------------------------------------------- This SF.Net email is sponsored by: Oracle 10g Get certified on the hottest thing ever to hit the market... Oracle 10g. Take an Oracle 10g class now, and we'll give you the exam FREE. http://ads.osdn.com/?ad_id=3149&alloc_id=8166&op=click _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel