[Hardware] Linux bluetooth audio gateway
Михаил Плужников
mike.almateia на gmail.com
Вт Июн 21 13:48:18 UTC 2011
Приветствую.
Имеется задачка, сделать из стационарного компьютера bluetooth-наушники, что бы можно было
транслировать на него аудио поток с плеера по blutooth.
Пока, после экспериментов, не удалось продвинуться дальше эмуляции HSP на PC, т.е. плеер
видит компьютер как обычный комп, а не handset устройство с пофилем a2dp.
Может у кого то была такая задача и её решил?
Помогие, советом или куда копать.
В аттаче конфиги из /etc/bluetooth
----------- следующая часть -----------
# Configuration file for the audio service
# This section contains options which are not specific to any
# particular interface
[General]
Enable=true
# Switch to master role for incoming connections (defaults to true)
Master=true
# If we want to disable support for specific services
# Defaults to supporting all implemented services
#Disable=Control,Source
# SCO routing. Either PCM or HCI (in which case audio is routed to/from ALSA)
# Defaults to HCI
SCORouting=PCM
# Automatically connect both A2DP and HFP/HSP profiles for incoming
# connections. Some headsets that support both profiles will only connect the
# other one automatically so the default setting of true is usually a good
# idea.
AutoConnect=true
# Headset interface specific options (i.e. options which affect how the audio
# service interacts with remote headset devices)
[Headset]
# Set to true to support HFP, false means only HSP is supported
# Defaults to true
HFP=true
# Maximum number of connected HSP/HFP devices per adapter. Defaults to 1
MaxConnected=1
# Set to true to enable use of fast connectable mode (faster page scanning)
# for HFP when incomming call starts. Default settings are restored after
# call is answered or rejected. Page scan interval is much shorter and page
# scan type changed to interlaced. Such allows faster connection initiated
# by a headset.
FastConnectable=false
# Just an example of potential config options for the other interfaces
[A2DP]
SBCSources=1
MPEG12Sources=0
----------- следующая часть -----------
[General]
# List of plugins that should not be loaded on bluetoothd startup
#DisablePlugins = network,input
# Default adaper name
# %h - substituted for hostname
# %d - substituted for adapter id
Name = %h-%d
# Default device class. Only the major and minor device class bits are
# considered.
Class = 0xff0408
# How long to stay in discoverable mode before going back to non-discoverable
# The value is in seconds. Default is 180, i.e. 3 minutes.
# 0 = disable timer, i.e. stay discoverable forever
DiscoverableTimeout = 0
# How long to stay in pairable mode before going back to non-discoverable
# The value is in seconds. Default is 0.
# 0 = disable timer, i.e. stay pairable forever
PairableTimeout = 0
# Use some other page timeout than the controller default one
# which is 16384 (10 seconds).
PageTimeout = 8192
# Discover scheduler interval used in Adapter.DiscoverDevices
# The value is in seconds. Defaults is 30.
DiscoverSchedulerInterval = 30
# What value should be assumed for the adapter Powered property when
# SetProperty(Powered, ...) hasn't been called yet. Defaults to true
InitiallyPowered = true
# Remember the previously stored Powered state when initializing adapters
RememberPowered = true
# Use vendor, product and version information for DID profile support.
# The values are separated by ":" and VID, PID and version.
#DeviceID = 1234:5678:abcd
# Do reverse service discovery for previously unknown devices that connect to
# us. This option is really only needed for qualification since the BITE tester
# doesn't like us doing reverse SDP for some test cases (though there could in
# theory be other useful purposes for this too). Defaults to true.
ReverseServiceDiscovery = true
# Enable name resolving after inquiry. Set it to 'false' if you don't need
# remote devices name and want shorter discovery cycle. Defaults to 'true'.
NameResolving = true
# Enable runtime persistency of debug link keys. Default is false which
# makes debug link keys valid only for the duration of the connection
# that they were created for.
DebugKeys = false
# Enable Low Energy support if the dongle supports. Default is false.
# Enable/Disable interleave discovery and attribute server over LE.
EnableLE = false
# Enable the GATT Attribute Server. Default is false, because it is only
# useful for testing. Attribute server is not enabled over LE if EnableLE
# is false.
AttributeServer = false
----------- следующая часть -----------
#
# RFCOMM configuration file.
#
rfcomm0 {
# Automatically bind the device at startup
bind yes;
#
# # Bluetooth address of the device
device 00:23:76:E5:F6:4E;
#
# # RFCOMM channel for the connection
channel 1;
#
# # Description of the connection
comment "HTC Desire";
}
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