New Usage Type: AUDIO_POLICY_FORCE_FOR_HDMI_SYSTEM_AUDIO
New Config Type: AUDIO_POLICY_FORCE_HDMI_SYSTEM_AUDIO_ENFORCED
When HDMI-CEC system audio mode is enabled, AudioService will
call
setForceUse(AUDIO_POLICY_FORCE_FOR_HDMI_SYSTEM_AUDIO,
AUDIO_POLICY_FORCE_HDMI_SYSTEM_AUDIO_ENFORCED);
in order to notify enabled system audio mode, so that
audio policy manager chooses proper output.
When it turns into off, AudioService will call
setForceUse(AUDIO_POLICY_FORCE_FOR_HDMI_SYSTEM_AUDIO,
AUDIO_POLICY_FORCE_NONE);
Along with it, add new audio output devic type,
AUDIO_DEVICE_OUT_AUX_LINE, in order to distinguish
line out for headphone and aux output of av device.
Bug: 16305986
Bug: 16002150
Change-Id: Idecdf626737f6635ea3cda638c343260b1661c77
System Audio Control in HDMI-CEC delegates audio
output to Audio Receiver and audio output port
is one of ARC, SPDIF and analog output (line).
Change-Id: Ieb325f754f039e09aae68b700349861ca4e08cbc
The volume and routing policy of AUDIO_STREAM_ENFORCED_AUDIBLE is
now controlled by AudioService by means of new forced use type
AUDIO_POLICY_FORCE_FOR_SYSTEM with config
AUDIO_POLICY_FORCE_SYSTEM_ENFORCED.
Bug 7032634.
Change-Id: Ib1834ec507f3aa726895b8fd3e8a91cc9cc601a7
A remote submix is an audio mix of audio streams that
are not going to be played directly through the platform mix,
but rather will be mixed together to be handled in a
different manner. This mix can be obtained by recording
it through the AUDIO_IN_REMOTE_SUBMIX and presenting it
remotely (as opposed to local playback == on the device
itself).
All changes marked "temporary" will be overriden by the
changes to update the audio device definitions for
the 2.0 API.
Change-Id: I9c6da607fc50b7b8545d189ac5b083107369cfb5
Added FORCE_NO_BT_A2DP forced use to allow applications to
override default policy to use A2DP whenever connected.
Bug 6485897.
Change-Id: I0039232ea6cce4121f375961b2c153d1a0d92e49
Removed obsolete AUDIO_POLICY_OUTPUT_FLAG_xxx flags definition.
All project mmust use AUDIO_OUTPUT_FLAG_xxx flags from system/audio.h
Change-Id: Ib374dee96afcf176df35d9a621be02ce0e30caf5
Added definitions for output flags needed by new audio
HAL device API.
These flags where previously defined in audio_policy.h.
Definition in audio_policy.h remains temporarily until
all projects are changed to use new flags.
Change-Id: I371558c78050daae73942a36f51854372ab71068
Added a flag for output stream attributes indicating a primary
audio output stream.
The primary audio output stream is unique on a platform and receives all volume,
routing and parameters related to telephony use case.
Change-Id: Ic50b3c02cc60805031f26b819da6cf9ad65ad11c
Renamed AUDIO_POLICY_OUTPUT_FLAG_INDIRECT to AUDIO_POLICY_OUTPUT_FLAG_NONE
which is more appropriate.
Change-Id: Ie898ddc2279db55a65ece96e09232163c2e78024
