History log of /frameworks/av/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h
Revision Date Author Comments (<<< Hide modified files) (Show modified files >>>)
c75307b73d324d590d0dbc05b44bce9aa89b7145 17-Mar-2015 Eric Laurent <elaurent@google.com> audio policy: volume control reorganization

Output volume and routing control by AudioOutputDescriptor
is reorganized to prepare hardware source volume and routing
control.
AudioOutputDescriptor contains all volume, device and activity
state common to software (audio flinger mixers) and
hardware sources (tuners, A2DP, HDMI).
A new class SwAudioOutputDescriptor is derived from
AudioOutputDescriptor and is specific to software sources.

Low level routing and volume control methods receive an
AudioOutputDescriptor parameter instead of an IO handle.

mPrimaryOutput is now an AudioOutputDescriptor.

Change-Id: Ie90943ee3102cdb8adf89fdd2addd2c279b1e5bf
/frameworks/av/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h
2110e04cdfbf9ad85ce154ce5f778ee5ccfc95eb 24-Mar-2015 François Gaffie <francois.gaffie@intel.com> Split ManagerDefault into manager and engine

This patch defines an interface for a new component: policy engine.
The APIs found under this interface are the one we may want to customize
and to configure easily.
This patch also split the current manager code into manager and engine to
provide a default version of the policy engine.

Change-Id: I97cf59760b53d248fe9efe466ae5e73bd7e5cc06
Signed-off-by: François Gaffie <francois.gaffie@intel.com>
/frameworks/av/services/audiopolicy/engine/interface/AudioPolicyManagerObserver.h