Configure A2DPprofile for Bluetooth stereo in Linux

Article Title: Configure A2DPprofile for Bluetooth stereo in Linux. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source, and other basic classification system configurations: Linux debian 2.6.22.6 #7 Mon Sep 3 10:46:00 CST 2007 ppc GNU/Linux
　
Bluetooth software: bluez-lib bluez-utils is 3.22.bluez.org
　
Bluetooth hardware: the built-in CSR bluetooth 2.0 chip and Motorola S705 bluetooth stereo headset of iBook G4 are also the CSR bluetooth 2.0 chip.
　
NOTE: add -- enable-audio to blue-utils./configure.
　
1. scan your bluetooth headset, get the bluetooth address, and be able to correctly match the bluetooth on the host
　
2. The content of edit $ (HOME)/. asoundrc is as follows:
　
Pcm. bluetooth {
　
Type bluetooth
　
Device 00: 02: 76: 64: 94: F9 // Bluetooth headset address
　
}
　
3. edit/etc/bluetooth/audio. conf and check whether your configuration is correct.
　
[General]
　
# SCO routing. Either PCM or HCI (in which case audio is routed to/from ALSA)
　
# Defaults to HCI
　
SCORouting = HCI
　
[Headset]
　
# Defaults to false
　
DisableHFP = true
　
[A2DP]
　
SourceCount = 1
　
4. Run the bluetoothd-service-audio under the bluez-utils-6.22/audio. After installation, it is generally in the/usr/lib/bluetooth
　
5. Run mplayer to test your bluetooth stereo headset. The command is as follows: mplayer-ao alsa: device = bluetooth audio/demodio