Increase the delay after muting music when switching audio path
to both speaker and headset for notifications and ringtones.
This is required to avoid a residual of music to be output to speaker
now that the max latency has been increased in low power playback mode.
This is a temporary workaround that will be removed when low power mode
is controlled policy manager.
Change-Id: If08e7f46e499be362badb2a24a79d1723ebfc00a
When no DRC is applied by the platform when playing
over the device speaker, faint audio signals are not boosted and
barely audible until the media volume is raised to about one fourth
of the range.
Compensate this by applying a different volume curve for music stream
when the speaker is selected.
Change-Id: I03f316fb28150eda50b05dfa12310701e2674648
Create a local pipe to track when socket connection times out
and send a terminate on the monitor thread
Bug: 5337272
Change-Id: I80ed3f8450b4d54d1b9e2bbc3cc84f10d0ae7a04
Modified the volume curve for ringtones and notifications
in audio policy manager. The first volume step now corresponds to
-30dB instead of -50dB thus making ringtone much more
audible for low volume settings.
Also made a generic implementation of volume curves according to
audio policy strategies.
Change-Id: Ieb7916ba2e53c2a10a47efec82814cabed21c48b
Route media audio in priority to S/PDIF output when available
even if HDMI is connected. This allows users to chose to output audio
to a different system than the display.
Also force media volume to max when playing over S/PDIF.
Change-Id: I03b82a7235cb60f2b5d6cf7923570554b07ac400
This allows users of the library to handle thier own poll loop.
Change-Id: Id3fe2be442c0ca29c74253f9f36e9377278780e4
Signed-off-by: Erik Gilling <konkers@android.com>
Add a default implementation of get_next_write_timestamp to the C <--> C++
legacy audio HAL implementation allowing HALs using the legacy C++
AudioStreamOut to overload and implement get_next_write_timestamp. Default
implementation returns INVALID_OPERATION to indicate that the functionality is
not supported.
Change-Id: I2f32858197696cb46ba6b96f30acc08e0b737a3f
Add an implementation of the new get_master_volume method to bridge from the new
C only audio HAL to the old C++ legacy audio HAL.
Change-Id: Ib66bdcd3bee50949047e7ad51388e15491a71724
We stop supplicant by sending a "terminate" control command. init then
updates the system property init.svc.wpa_supplicant when the supplicant has stopped. The
framework gets notified of a successful supplicant stop through a supplicant event.
It can happen that the framework has been notified of a supplicant stop, but the init
process has not set the system property and thus when the framework tries to connect
to the supplicant again, it can immediately return saying the supplicant is already running.
Avoid this race, by ensuring the call from framework to close supplicant connection polls
for the update by init process that the system property indicates supplicant has stopped.
Bug: 5166494
Change-Id: Ie74a8cf39fa56ae557ea6bbbcba7865301620c42
Audio effect CPU usage is now registered on enable and
unregistered on disable instead of when the effect is
created or destroyed.
Change-Id: Icffcede9558d8d41887278f0efef2df430927381
