A regression was introduced by d0c4968 which prevented @SystemApi
flags to be set in the builder of an AudioAttributes, causing
FLAG_BYPASS_INTERRUPTION_POLICY and FLAG_BYPASS_MUTE to get
ignored.
Note that even though any client can set System flags, they will
be discarded and ignored server side in the audio policy service if
the caller doesn't have the permissions.
Bug: 154205921
Test: fire alerts with packages/apps/CellBroadcastReceiver/tests/testapp
Change-Id: I9d593787c18a510aa702dc0da85254f0d9574f11
There are cases that a newly create session does not contain
the requested route. (e.g. static group)
This CL removes check that disallowed those cases.
Bug: 159881597
Test: Run CTS, atest mediaroutertest and manually
using support v7 demos, which is edited to call
notifySessionCreated with member routes selected
Change-Id: I30741d2f3587d0fa9ee5a10fdb8fab9e0d82c721
We can't expose APIs if the enclosing class is hidden, so these
annotations are redundant. We need to remove them so that we can enable the
check.
Exempt-From-Owner-Approval:Cherry-pick from goog/master
Bug: 159121253
Test: treehugger (i.e. this shouldn't trigger "API has changed" error.)
Merged-in: Ie1841a670bdf6c6f4b25a1fc5deed8ec2d18cda2
Change-Id: Ie1841a670bdf6c6f4b25a1fc5deed8ec2d18cda2
This change does the following
0. Robustly enforce setDeviceVolumeBehavior.
Prior to this change, setDeviceVolumeBehavior could have been overridden
in cases like HDMI_CEC enable/disable, HDMI re-plug, etc.
1. Persist setDeviceVolumeBehavior across AudioService restarts and
system reboots.
Prior to this change, setDeviceVolumeBehavior was lost on AudioService
crash/restart, or system restart.
2. Persist software volume across reboots.
Prior to this change, HDMI_OUT device was initialized as a "Fixed"
Volume device and then updated to either full volume device or
"variable" volume device based on the outcome of HDMI-Sink's CEC
capabilities. However, when connected to a non-CEC capable sink this
would result in audio resetting to 100% on each reboot.
3. Some refactoring around how mFixedVolumeDevices and
mFullVolumeDevices are updated in some instances.
Bug: 153193369
Bug: 155482023
Test: Locally on ADT3
Change-Id: I4adb38c64fe1ae7713992ab83acbd66bce4524a4
In order to allow media router to communicate with the old routing
controller for synchronizing media status during transfer,
this CL postpone releasing the old routing controller.
Basically media router should release the old routing controller by
itself when it's done with the old routing controller.
If it didn't, the old routing controller is automatically released
after timeout (30s for now)
This CL also clarifies "old routing controller" in onTransfer callback.
Now it is consistent regardless of who requested transfer.
A request from MediaRouter2Manager is handled by MediaRouter2 to
simplify session creation logic.
Limitation of this approach is that a routing session unknown to
MediaRouter2 can't be transferred to a different provider but it is out
of R scope so it's okay.
Bug: 158713035
Test: CTS test && atest mediaroutertest && manually transfer using
support v7 demos
Change-Id: I168af69e2a25240227aea0fd9e892eaa91e78ee3
When dealing with a pair of hearing aid devices are active,
a single "selected route" is not sufficient.
Instead, this CL introduces activeRoutes which can hold multiple active
bluetooth route and deal with them.
Bug: 152585170
Test: cts tested & manually w/ A2dp BT devices
Change-Id: I2c2b8967d9f221db73f9d3b9332de7c76d07a0f9
Remove todo, audio TV metadata still pending final update for rvc-tv-dev.
AudioDeviceInfo.getEncapsulationModes suppresses return of
AudioTrack.ENCAPSULATION_MODE_NONE.
Test: make docs and check
Bug: 147778408
Change-Id: Ia7da6c3805e42f7a6b9a3b18d44f4c4ef92171a4
From this CL, even for system routes (phone speaker, bt routes),
features are required to get notified of events on routes or to
get them as "available" routes.
By adding this, apps can disable cast -> phone feature.
Bug: 159090706
Test: cts test && atest mediaroutertest && manually
using support v7 demos such that
with LIVE_AUDIO : nothing changed
w/o LIVE_AUDIO : cast -> phone feature is disabled
unregistering callback : cast -> cast (media transfer) and
phone -> phone is only enabled <- this is
the expected behavior for apps that updates
AndroidX library
Change-Id: I4bd27eb1d4776b9cedb59b10e1bac5868d56d305
When an active BT device is changed, instead of just notifying that
the changed BT name, AudioService sometimes notify it with two steps.
1) Notify prev BT disconnected
2) Notify new BT connected
By not calling setBluetoothA2dpOn(false) when BT is disconnected,
we can prvent the unnecessary call of it.
Bug: 144784716
Test: manual
Change-Id: I31442204cd4dd4a78552e0f993e9dfa37d6fc03f
When a route changes its features, the returned getRoutes() can be
changed.
Bug: 159142641
Test: run support v7 demos manually to check onRouteAdded callback is
invoked
Change-Id: Icea855d631a566fd9129f98306e3ea8af4920764
This CL logs transfer between routes to easily track potential bugs.
Selecting a route was also logged in MediaRouter.
It also reverts the log level of SystemMediaRoute2Provider because
we resolved issues related to it.
Bug: 156996903
Test: N/A
Change-Id: I6d7e165a79679305fd21a378fd3ae35b941c17c6
MediaRouter2Managers' preferred feature didn't get cleared even when the
MediaRouter2 is unregistered/died. As a result, when an app is
reinstalled/relaunched, the routes for the previous process are still
shown in the MediaRouter2Manager.
This CL fixes the problem.
Bug: 158824569
Test: Passed CTS and mediaroutertest
Also tested with reinstalling support7Demos.
Change-Id: Ib5d84c41862177af32931e0d69b02f461105bba6
This CL prevents duplicate logs which are printed from
different code locations, which makes investigating future bugs easier.
Also modifies some logs to make them clearer.
Bug: 157873330
Test: Builds successfully
Change-Id: I90ca0e6b46e2b796d069dbecef4a8000cca85b4b
