- with defaults user don't have to change their Android.bp when there is
a update
- update AIDL audio interfaces with android.media.audio.common.types
- update Spatialization and HeadTracking AIDL usage
Bug: 273373363
Bug: 293370815
Test: m
Change-Id: Ic9d8afc1d4e19e4243c66065b0a5d29156632851
The default implementation now loads the HAL configuration
from the legacy XML configuration file which was previously
consumed by the framework directly.
Note that errors in the config file will lead to crash
of the XML parser, pointing out to the source of the problem.
IMPORTANT NOTES:
- Never use untested legacy config files with production
devices.
- Make sure that all possible configurations (for example,
BT offload on/off) are tested.
Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
(cherry picked from commit 00a7307862)
Change-Id: Id1002cb065e7cc19bdd520aca15b3fe5d39e5853
The default implementation now loads the HAL configuration
from the legacy XML configuration file which was previously
consumed by the framework directly.
Note that errors in the config file will lead to crash
of the XML parser, pointing out to the source of the problem.
IMPORTANT NOTES:
- Never use untested legacy config files with production
devices.
- Make sure that all possible configurations (for example,
BT offload on/off) are tested.
Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I01e4cd77a284d7df64ecb0c0b21cb16abfa0f6c5
This should enable the sound dose gts on cuttlefish devices. The sound
dose HAL uses the internal MelProcessor to compute the MELs which are
reported to the framework.
Test: atest GtsAudioTestCases:SoundDoseTest
Bug: 301527435
Change-Id: Ifc505a0171bc8b4d3f5cf65d950fa5c0f812087f
- remove the default address "0" for IN_SUBMIX and OUT_SUBMIX;
- remove the profiles in the device port and assign profiles when
connecting;
- make remote submix input to use "virtual" connection type,
same as the output;
- fix ModuleConfig in VTS to avoid returning devices with virtual
connections as "external devices" because they can actually
be connected even when connection simulation is disabled;
- fix TryConnectMissingDevice VTS test to disconnect the device
if the operation has unexpectedly succeeded.
Bug: 286914845
Bug: 294976817
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Ife11c9c356d1b5dc587d08cef47294e3b29f65c5
Core HAL changes:
1. Add StreamPrimary implemented via StreamAlsa.
2. Align the configuration with the HIDL HAL.
3. Fix position retrieval vs. standby call.
4. Fix sleeps in StreamAlsa.
VTS changes:
1. Use several bursts for stream I/O test scenarios that check
observable position increase. This is because the position may
not be available until a couple of transfers have been made.
2. Do not require position increase for the scenarios that do
not make several bursts. As specified above, the position may
not have been increased for the ALSA case. Whereas, using
multiple bursts in all scenarios will increase test time, and
make the state machine transitions graph more complicated.
3. Hook up the test config file to shut down audioserver during
VTS tests, fix the test config file.
Bug: 286914845
Test: atest VtsHalAudioCoreTargetTest
Test: compare APM dumps for AIDL vs. HIDL
Change-Id: I85271564c664fa40008d60e82b32eaa66a99c68f
Since in the C and HIDL APIs the method for opening a stream
receives the device to connect to, some legacy HAL implementations
took an advantage of that. In AIDL APIs device port connection
process is more dynamic and independent of the stream creation.
To simplify porting of legacy implementations to AIDL, a helper
class StreamSwitcher is added. It emulates the legacy behavior
by allowing to postpone the stream implementation creation until
the connected device is known. Until that moment, it exposes
to the client a stub implementation of the stream interface.
Bug: 264712385
Bug: 286914845
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Ie8ae0338fd22f705e00a34e56a7fa235eda5ed9e
Make 'Module' more abstract by moving stream creation
methods to more concrete 'ModulePrimary' and 'ModuleStub'.
'ModulePrimary' is now closer to the CF primary module:
it was stripped off USB devices from its configuration,
these got moved to 'ModuleUsb', and got rid of BT A2DP
and LE interfaces, these will be on 'ModuleBluetooth'.
Note that 'ModulePrimary' still uses stub streams, this
will be changed in subsequent patches.
'ModuleStub' is what 'Module' used to be, just a module
for improving test coverage. It includes simulation of
offload streams and dummy BT objects.
Bug: 264712385
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I5e4da0c32c00d65688f2eda78b2c79594e4e4671
Extract code interacting with tinyALSA which is not
specific to USB into "abstract" module and stream
implementations ModuleAlsa and StreamAlsa. Also, move
utility code which does not need module or stream
context into Utils.
This facilitates implementation of the CF core HAL which
also uses tinyALSA, allowing to share common code.
Bug: 264712385
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I2134b15e970c78e8a48b254e15199b8207a8ab34
Ensure that all formats returned by
AudioPolicyConfigXmlConverter::getDefaultSurroundSoundConfig
can be converted into legacy values.
Bug: 290116634
Test: atest audio_policy_config_xml_converter_tests
Change-Id: I3a46ea5ee4805f719c8977064c9d8d681a75cff2
The main change is to convert the result of parsing from XSDC
types to AIDL, and add a VTS test for IConfig.getSurroundSoundConfig.
Extra changes:
- add 'Unchecked' suffix to conversion functions that do not
wrap the result into ConversionResult;
- enable more compile-time checks for the default AIDL service,
fix issues found.
Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Icf578b8d28647e6355ed5328599c77d2ca1234f9
In order for vendors to be able to use this library
it needs to have public visibility.
Bug: 205884982
Test: m
Change-Id: Idd47c942ee1e97372047ec1b44bcd996d454e3e2
1. Increase the minimum buffer size to 256 frames. This is
more realistic than 16 frames: 256 frames is ~5ms @ 48 kHz.
2. Make transfer delay in the stub module dependent on the frame
count for synchronous transfers.
Bug: 270154517
Test: atest VtsHalAudioCoreTargetTest
Test: atest android.media.audio.cts.LoudnessEnhancerTest (w/AIDL enabled)
Change-Id: If968e30d145b52220f4dc3c33af48dbc163c78cd
Remove the '_static' suffix to allow vendors compile
it as a dynamic library if needed.
Add missing dependency on SoundDose interface libs.
Bug: 205884982
Test: m
Change-Id: Id85945c7c680d1a718e2d692ffd435f30c029521
Use mixer control to support master mute, master volume and hardware
volume for USB audio HAL.
Bug: 266216550
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Iad544ba517cbfc778ebdf96dd161944886383b73
They will be dlopen so no need to add the shared_lib dependency.
But we need to add them as PRODUCT_PACKAGES in base_vendor.mk
Bug: 258124419
Test: build and boot cuttlefish, change effect lib path in Android.bp
and audio_effects_config.xml and bootup.
Change-Id: Ia3b9bef9b5ed86921d80adcc0ce2296f50939370
This allows for more code reuse and composability when
implementing streams for a particular audio "backend."
The existing "stub" code has been moved to StreamStub* files.
Bug: 264712385
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I97fd41f87eb6d01e1d57f0d70a86d3b2b3555837
This interface corresponds to BT-specific functions
of the IPrimaryDevice in the HIDL HAL.
Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I5f52d65e06f42e1a5fb2e51d27b79e94fe423eaa
This refactoring is fixing the hal_implementation_test workaround from
aosp/2363076. Adjusted the package name to match the aidl_interface and
declared the ISoundDose interface types only.
Test: VtsHalSoundDoseFactoryTargetTest, VtsHalAudioCoreTargetTest,
hal_implementation_test
Bug: 263388737
Change-Id: Ibce4cd95aaf600de2096179f137243939114ba6a
Merged-In: Ibce4cd95aaf600de2096179f137243939114ba6a
The new HAL is running as part of the HIDL audio HAL process. It is
meant as a workaround for HAL implementors that can not switch to the
audio AIDL yet and need to certify with IEC62368-1 3rd edition or
EN50332-3. Note that this HAL will be deprecated in the future.
Test: atest VtsHalSoundDoseFactoryTargetTest & flash bluejay-userdebug
Bug: 257937004
Change-Id: Ifbbf235bab58c1ee2f1ea246cf98c9e8966893c0
The ISoundDose HAL interface is used for reporting the sound dose
relevant information from/to the HAL. This is necessary for all devices
that certify with the IEC62368-1 3rd edition and EN50332-3 standard
for safe hearing.
Bug: 248567177
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Ib89e09243a01cebc2f7996b6b572384a1471867a
Merged-In: Ib89e09243a01cebc2f7996b6b572384a1471867a
(cherry picked from commit 83a2146546)
Added XML to AIDL conversion classes that support
audio_policy_engine_configuration and audio_policy_configuration
schemas.
CTS-Coverage-Bug: 261509055
Bug: 242678729
Test: atest VtsHalAudioCoreTargetTest
Change-Id: If47932093af45c5289d070d4893cd10e79593e31
Add the following methods to IModule:
- getTelephony;
- get/setMasterMute;
- get/setMasterVolume;
- get/setMicMute;
- updateAudioMode;
- updateScreenRotation;
- updateScreenState;
The "update..." methods are "informational," the HAL may ignore
them and must not raise any errors.
ITelephony currently contains 2 methods:
- getSupportedAudioModes;
- switchAudioMode.
This "switchAudioMode" must validate the argument, and must
switch the HAL to the new mode synchronously.
Implement and add VTS tests.
Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I9174c81fe7d16f7068257051ae5e129b15e82648
