| 0cd5b02d0b060f125db2ea188605d23484266da9 |
|
23-Apr-2018 |
Hongwei Wang <hwwang@google.com> |
Simulates car volume callback in legacy mode
CarAudioManager.registerVolumeChangeObserver is advised to be used in
bus based car audio stack only.
Bug: 78459131
Test: manually on emulator (turned into legacy mode audio)
Change-Id: Ia57d0cc8c2511513b3eb15b47d56e21f0b1505e4
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 1e7f55cff6d393e66965e17b59804d23ff9ab23b |
|
27-Mar-2018 |
Hongwei Wang <hwwang@google.com> |
Construct default audio port config when creating audio patch
It's not trivial to get activeConfig for a device port unless we copy
the activeConfig from the mix port used to route to this particular
device. There can be more than one mix ports routed to the same device.
App is also given the privilege as to select the device port
configuration therefore there is guarantee the activeConfig from the mix
port is used for that device port.
In this change, we construct the source and sink config for an audio
patch with default values and it's up the audio HAL to pick the right
configuration.
We will update the go/aae-audio doc accordingly.
Other changes in this CL:
- Changes the getExternalSources as to return list of addresses
- CarAudioPatchHandle uses address instead of name
- Also does code cleanup.
- make update-car-api updates proguard-release.flags
Bug: 77147937
Test: releaseAudioPatch(createAudioPatch(<test-port>, <usage>, 0))
Change-Id: Ia30c2bfde8198546bfa9090882d424ca0ba14363
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| bd51582556b558a8d371f054743c10cd1fd370cf |
|
01-Mar-2018 |
Hongwei Wang <hwwang@google.com> |
Adds callback interface to callout volume key events
Bug: 72864872
Test: run on emulator
Change-Id: I38796ac75b7ee38a7454b7a7071e8b864f7f3b63
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 2f5bb2aaae628de68e2aa755b30352a023a3c0fb |
|
23-Feb-2018 |
TreeHugger Robot <treehugger-gerrit@google.com> |
Merge "Revise CarVolumeGroup to syncrhonize gains"
|
| dec25bcbd97a57879e9dd6fbda9d53a122dd1023 |
|
17-Feb-2018 |
Scott Randolph <randolphs@google.com> |
Revise CarVolumeGroup to syncrhonize gains
Move CarVolumeGroup to synchronize the gains of its constituent buses in
millibels rather than arbitrary index space. This allows for buses with
different min/max values, for example.
For now the mapping is strictly linear, but this code structure is
intended to allow for alternative group index to gain response curves in
the future.
Bug: 73791816
Test: TBD
Change-Id: I589d806bbeaec4bf679d7f5b5ae3b9e79ac34ea9
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| f8303547ca7059392214b6e18446a60353cb7376 |
|
20-Feb-2018 |
Hongwei Wang <hwwang@google.com> |
Adds api to get audio usage for a given volume group
Test: run Car Settings app on emulator
Change-Id: Ia37ec9f1b792751c457dccadb0d7e9ab9f327fde
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 33707a9d6e5beb03c5ae010e661035f820cc4bb8 |
|
12-Feb-2018 |
Hongwei Wang <hwwang@google.com> |
Switches volume control to groupId based
New APIs added
- getVolumeGroupForUsage(int)
- getGroup{Min,Max,}Volume(int)
- setGroupVolume(int)
Old APIs removed
- getUsage{Min,Max,}Volume
- setUsageVolume
Known issue
- No volume sliders in Mojave board since there is no volume group configured
Adds also the validation pass for volume groups configuration
Bug: 72555604
Test: run Car Settings in emulator
Change-Id: I2507a45f2771e26fedc5cfbdb017023fa3d67d46
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 9565e5f850d90b9f56a72b4ad94008a4f3c23c0d |
|
02-Feb-2018 |
Hongwei Wang <hwwang@google.com> |
Volume grouping by car context
OEM can have their own overlay configuration
TODO
- Validate the car_volume_groups configuration
- Switch to CarVolumeGroup based volume control
Bug: 72555604
Test: run on Mojave
Change-Id: I50e5e8bd15bc9464c2520c619035d982ec9bd778
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 7aeff99ac51aac29b4dab67426a74b3b558fb4e4 |
|
31-Jan-2018 |
Hongwei Wang <hwwang@google.com> |
Persist the usage volume settings
The current volume index per usage is stored in Settings.Global.
A settings application written for a car would register ContentObserver
to receive callbacks and update the UI accordingly.
Bug: 72746096
Test: Tested w/ Car Settings App on emulator
Change-Id: If92277fdd6907e2d29fd8d97f5ef5ade3686517b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 46fdc86408a3b162d2d333be7c827c0776033664 |
|
25-Jan-2018 |
Hongwei Wang <hwwang@google.com> |
Remove the setVolumeController interface in Car
The IVolumeController interface is not compatible with the usage based
volume. Should add a separate interface if the functionality is truely
needed in a car with usage based volume. Otherwise, simply use the
setVolumeController in AudioManager instead of CarAudioManager.
Bug: 64448388
Test: None
Change-Id: Ie020624e2f6bd8b80eab4acf4ee2825055a93d8f
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 7b6b352046e10b06150b3a6d206eace85f1f8a8b |
|
19-Jan-2018 |
Hongwei Wang <hwwang@google.com> |
Deprecates CAR_AUDIO_USAGE - part 2
- Establish the static mapping from AA.USAGE to car audio context
- Integrate with audio control HAL to map car audio context to physical
bus address
- Deprecate the audio_hw_variant
Bug: 72046976
Bug: 72219469
Test: lunch gcar_emu-x86 && m -j // Verify in Car Settings
Change-Id: If4983171ff0d03091977e1921307bf6dc0d7f56b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| a5a2b393e10feaa728ccad7fe3bb57a334152f7e |
|
13-Jan-2018 |
Hongwei Wang <hwwang@google.com> |
Deprecates CAR_AUDIO_USAGE - part 1
Uses AudioAttributes.USAGE_ instead.
Deprecates also the CarAudioAttributesUtil utility class.
`make update-car-api` is used to update current.txt and
proguard-release.flags
What's next
- Establish the static mapping from AA.USAGE to car audio context
- Integrate with audio control HAL to map car audio context to physical
bus address
- Deprecate the audio_hw_variant
BUG: 72046976
Test: lunch gcar_emu-x86 && m -j // Verify in Car Settings
Change-Id: If152c4c3c3dc01f3595a1cf9ce8135996cd8cba6
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| fa50f42dc2f7f3319cb8d0e405f51e1944135673 |
|
05-Jan-2018 |
Scott Randolph <randolphs@google.com> |
Implement Car specific audio control APIs
Adds fade/balance control and audio patch management APIs
Bug: 33352354
Test: build mojave
Change-Id: I616bc6b7e0d3c023b9e57dc5213208e38e938b3b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| f0f1fad619c90782aa3830269b7b16efbd320ea7 |
|
15-Dec-2017 |
Hongwei Wang <hwwang@google.com> |
Cleanup CarAudioService - part 2
This is a continuous work of ag/3346133
- Removed audio focus APIs in CarAudioManager
- Prefer lambda
- Removed dead code
Bug: 70725845
Test: lunch gcar_emu_x86-userdebug && m -j // Verify in kitchensink
Change-Id: Ib92e922a4079e4242138fdd76b69ce87cf0d441b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 52d8f7d353c67d89f6a248a15fb893da8fdccbf6 |
|
16-Dec-2017 |
Hongwei Wang <hwwang@google.com> |
Revert "Revert "Cleanup the CarAudioService""
This reverts commit a2221aa0ff697ab66a3ba1ddc712ede48f4af6af.
Bug: 70725845
Change-Id: I513356244839ed245c2c145bcc861cdd21a310b3
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| a2221aa0ff697ab66a3ba1ddc712ede48f4af6af |
|
16-Dec-2017 |
Kris Rambish <krisr@google.com> |
Revert "Cleanup the CarAudioService"
This reverts commit b07ec3505ec02300db76f8d715aa437953509675.
Reason for revert: Build breakage, apply the patch from 3373388 and re-submit.
Change-Id: Ie29c9ce3812788d963e410e40723eda7f6935c0d
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| b07ec3505ec02300db76f8d715aa437953509675 |
|
07-Dec-2017 |
Hongwei Wang <hwwang@google.com> |
Cleanup the CarAudioService
What's been cleaned:
- Focus management
- Media mute
Note also
- Tests on focus and mute/unmute are also removed
- currents.txt updated via "make update-car-api"
Test: lunch bat_land-userdebug && m -j // Verify in kitchensink
Change-Id: Iae981177e04b44267650e246f3d7792b5e143f01
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 06b7491acb228e361f013675df23afb7140aaf63 |
|
28-Nov-2017 |
Hongwei Wang <hwwang@google.com> |
Switch to use car audio usage based volume control in a car - part 1
What's next:
- Actually change the volume by usage
Changed also:
- Removed the master volume only support
- Removed the external memory support and Android should be source of
truth of volumes
- Removed the dead code
Known to be broken after this change:
- The volume popup after volume key events won't show b/28469751
- Volume change is a no-op and we are going to use gain control instead
of letting AudioFlinger does that in software mixer
Note:
- Tests are removed since we are in the middle of refactoring and it
requires tremendous work to maintain the tests in the meantime. Tests
would be added after the refactoring is done
- API files are updated via "make update-car-api"
Bug: 65751827
Bug: 32091839
Test: lunch bat_land-userdebug && m -j // Then verify in kitchensink
Change-Id: I59db9f059450f8bf673b46dd620703ced842a4ef
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 962ba77e2b928466dd7a4652bc468127adb871a0 |
|
04-Aug-2017 |
Scott Randolph <randolphs@google.com> |
Add RINGTONE
Test: wip
Change-Id: Ifa560fdd2b4a4e3c17deadcd9cc0dd4769c90274
Bug: 64729839
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| b1ddae96756a97006f8a7f4a323fe2538289dcb6 |
|
06-Jul-2017 |
Scott Randolph <randolphs@google.com> |
Fix tiny typos in comments
Test: Trivial inspection
Change-Id: Id20ac38ed3c8df661580a0cf2c3237f82a0372a5
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| fe1a8f14e1ac56f095d29336e0986950d8adfc0c |
|
18-Jan-2017 |
Keun-young Park <keunyoung@google.com> |
add audio parameter API
- allow setting / getting audio parameters with subscription
for change.
- available parameters are checked for both get / set calls.
apps should only pass supported parameters.
- needs AUDIO_SETTINGS permission to use them.
bug: 32371653
Test: added CarAudioManagerTest
Change-Id: I6b40080f200c50d4f9fc57bca8651797f2744dc3
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 150d8de43e71a624106e90bcc04067414c42ef18 |
|
08-Oct-2016 |
Keun-young Park <keunyoung@google.com> |
CarNotConnectedException cleanup
- any action which can fail without car connection all throws
CarNotConnectedException including methods which do not
throw now.
- drop exceptions from all tearing down methods like stop / release
unregister / abandon.
bug: 31930987
Change-Id: Ib63866488575def288e7af1c8350d92423262862
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 141349407981da8a88f61c0b906240a1c3603ef7 |
|
06-Oct-2016 |
Keun-young Park <keunyoung@google.com> |
car api review
- more RestrictTo
- some interface to abstract class
: CarNavigationStatusManager, CarAudioRecord
- hide some utility APIs
- more type annotation
bug: 31930987
Change-Id: I60e230d8fce7258c8a533c45cf0820b01b29322b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 4cf6911619b9fe6ffeba7afeb05299aab165f184 |
|
04-Oct-2016 |
Keun-young Park <keunyoung@google.com> |
add final to Car*Managers
bug: 31930987
Change-Id: I09532056444f2ff1fef80d55023c425b909f406a
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| d72b53500006e84b0c69e650878267c693c164a3 |
|
23-Sep-2016 |
Jason Tholstrup <jthol@google.com> |
Many API council fixes.
bug: 31913591
Change-Id: I3a0f9a57ecdccdae6c0b3b98b5bbf9b31733933b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 4c6834a27ccbcf42cbeef43059751752baf80ac3 |
|
28-Jun-2016 |
Keun-young Park <keunyoung@google.com> |
add external audio routing support
- external audio routing is done via audio focus request
- add hidden CarAudioManager API for apps to request audio focus
for external audio source: will be left hidden until it is good
to go as public or system api
- add test to confirm external routing
bug: 29601910
Change-Id: I33600a6f53b0854cd3b55663a8be6987ac20413a
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 3cb891017933140b613cfaf5b8422c112c0f32dc |
|
05-May-2016 |
Keun-young Park <keunyoung@google.com> |
add CarAudioManager.mute
- radio can be also muted by this.
- muting will also make new focus request, so client
requesting mute can also lose focus (LOSS_TRANSIENT) if it is
holding focus.
- For muting, muting request will be sen to vehicle hal.
- also fixed some bugs:
- handle IllegalArgumentException for focus request as this can happen
when mocked test ends
- fixed wrong addition of second context when focus loss is from car
bug: 28615094
Change-Id: I80b1c07305cad857763011711b7954ac5625fb64
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| c4d442f4a0d3acf90b1c7a1dd7c222a8f32a193f |
|
08-Apr-2016 |
Yao Chen <yaochen@google.com> |
Add CarVolumeService
Things added in this cl:
+ Hook up hardware volume keys to CarVolumeService to directly update
volume for current audio context.
+ Added volume control apis in AudioManager, and the real implementation
is done in CarVolumeService
+ The volume updates from car is broadcast to listeners through
IVolumeController api which is already in framework. SystemUI is using
this api to listen to volume changes (through AudioManager).
+ Added new permission for volume controls
Main TODOs left:
+ Multi stream playing at the same time. This can be done through
adjustign software mixer gain on Android side. Utility functions to
compute the gain is added in VolumeUtils, but it's not used yet in
CarVolumeService.
+ Hook up with Settings so per stream volume can be persisted across
multiple boots.
Bug: 27595951
Change-Id: I3a63e423d4e0a347215af65e79926212e4503d1b
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| e4c731ea3ed22615783efb02818b0b3d184bba33 |
|
15-Mar-2016 |
Jason Tholstrup <jthol@google.com> |
Car support lib changes for shared support lib
- remove IBinder from onServiceConnected
- Add CarNotConnected exceptions to android.car.support methods
- various type cleanup
bug: 27679766
Change-Id: I58335da8296ec83ad2d6ffe76ba18d54ea8563a0
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 07d4a2d544b2d31e1dfd1dc680424d0919d55580 |
|
15-Mar-2016 |
Jason Tholstrup <jthol@google.com> |
Revert "Updates to the car-support-lib in support of projected."
This reverts commit 0d3b6b2cefae2927343cb4f80c9ebac628276ea7.
Change-Id: I764758d9fd1ffa64b88cb9a2bdffd60a8924623c
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 0d3b6b2cefae2927343cb4f80c9ebac628276ea7 |
|
11-Mar-2016 |
Jason Tholstrup <jthol@google.com> |
Updates to the car-support-lib in support of projected.
Change-Id: I4a4d34de7453bb979831b53fbce6f24bad2f9884
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| 6f3f402a7469e300fbfe65d950204fef995d4d8d |
|
01-Mar-2016 |
Vitalii Tomkiv <vitalit@google.com> |
Add requestAudioFocus and abandonAudioFocus to CarAutioManager.
This allows to expose hidden api from AudioManager.
Bug: 19730682
Change-Id: I9c4a2cef2ba53a9ca06cf1a50336c11183334bc0
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|
| e54ac276796c6535558f8444d882adecd19ce2bd |
|
17-Feb-2016 |
Keun-young Park <keunyoung@google.com> |
add android.car
- instead of using binder as compatibility layer, add android.car
- apps using android.car should add it to LOCAL_JAVA_LIBRARIES
unless doing include
packages/services/Car/car-support-lib/car-support.mk
- support lib renamed to android.support.car
- UI stuffs only exist in android.support.car
UI has dependency on androud support library and not added to
android.car
- permission only uses android.car namespace even for support.car
- car-systemtest remains as static library. To use CarTestManager,
test app should get CarTestManagerBinderWrapper then create
CarTestManager.
bug: 27199752
Change-Id: I3522e11e958dade404443fbe2d45f576c827fa7a
/packages/services/Car/car-lib/src/android/car/media/CarAudioManager.java
|