Commit Graph

5 Commits

Author SHA1 Message Date
Mikhail Naganov
975ea3ae89 audio: Add support for compressed offload
- Add compressed offload mix port into default implementation.
- Require AudioOffloadInfo to be passed to IModule.openOutputStream
  for compressed offload port configs.
- Update VTS to handle compressed offload.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I118b2c04bff12b64a7cac4dc2c88217a6a270046
2022-06-18 01:15:12 +00:00
Mikhail Naganov
f82fc6476d audio: Improve debug logging in the AIDL version, fix bugs
- Make sure the AIDL default implementation has debug output enabled.
- Log additional info in the AIDL VTS to facilitate debugging.
- Make resource handler classes move-only types.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I111b72aaf12962f00b4d31b8ac87186bca5eb853
2022-06-17 22:51:22 +00:00
Mikhail Naganov
8fcc442416 audio: Disable the C++ backend for android.hardware.audio.core
android.hardware.audio.core will need to use FMQ,
which does not support the C++ backend in the AIDL version.

Migrate VTS tests from the C++ backend to the NDK backend.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Ia5d29126afdb4bb97dd063a032b96ab83b9ce36e
2022-06-16 01:15:27 +00:00
Mikhail Naganov
18d7585ea3 audio HAL: Support for external device connections
Add methods 'IModule.connect/disconnectExternalDevice' which inform
audio HAL about connection / disconnection of an external
non-attached device. Add method 'getAudioRoutesForPort' to
retrieve only routes that include the specified port.

Update the behavior of 'getAudioPorts' and 'getAudioRoutes'
indicating that the result may change due to instantiation
of new device ports for connected external devices.

Clarify behavior of 'IModule.setAudioPortConfig' that it can not
work with device ports with no profiles.

Add debug flags structure 'ModuleDebug' and method
'IModule.setModuleDebug' to control the debugging aspects. VTS
tests use these flags to test HAL behavior which would otherwise
require human intervention.

Update the default implementation and VTS for the AIDL changes.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: Iad5f7009e283729206f88b6278c8992f7f8a92a2
2022-05-23 20:29:40 +00:00
Mikhail Naganov
7abc70f908 audio HAL: initial VTS tests
Tests basic functionality for enumerating
capabilities of an audio module, audio patches
creation, and opening of I/O streams.

Bug: 205884982
Test: atest VtsHalAudioCoreTargetTest
Change-Id: I7c7c3c7008f2fc43db1542455c74444a08e55534
2022-03-23 19:40:55 +00:00