| 3cdfddf1b27bcb5408ca3a04fcdf206447ba07ba |
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01-May-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: improve support for direct outputs
Add the capability to query supported parameters for
direct outputs after a device is connected. This allows
to dynamically update the output profile for devices like
HDMI where the capabilities depend on the connected sink.
Also added very verbose log mode for volume and mute.
Change-Id: I1d4ba8e7dbc3e1af883582857ce93240441e551c
/hardware/libhardware_legacy/include/hardware_legacy/audio_policy_conf.h
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| 5ec145df7708564d385fd3fb764085321cf4c253 |
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24-Apr-2012 |
Dima Zavin <dima@android.com> |
audio_policy: look for config file in /vendor first
Change-Id: If10308f688437e1682e4104120772cfce16e9d89
Signed-off-by: Dima Zavin <dima@android.com>
/hardware/libhardware_legacy/include/hardware_legacy/audio_policy_conf.h
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| 5ccdf14a85ed66ac54036fb393acc06ea7acfed6 |
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20-Mar-2012 |
Eric Laurent <elaurent@google.com> |
audio policy: use configuration file
The audio policy manager implementation now reads a configuration file at
boot time that contains descriptors for available audio hardware
modules and for each module the profiles of available inputs and outputs streams.
The configuration file path on the target is: /system/etc/audio_policy.conf.
A default configuration file is given that defines a basic configuration
with one primary audio hw module capable of playback and capture.
Each platform or device should have its own audio_policy.conf file.
Also removed default value of fromCache argument of getDeviceForStrategy()
and getNewDevice() methods.
Change-Id: I0c773d2331508bbc787f89b123dd6a7b8c10d459
/hardware/libhardware_legacy/include/hardware_legacy/audio_policy_conf.h
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