platform_hardware_interfaces

History

Zhuoyao Zhang f62c91f057 Convert audio hal test to use VtsHalHidlTargetTestEnvBase Bug: 64203181 Test: make vts vts-tradefed run vts -m VtsHalAudioV2_0Target Change-Id: I1f85216c992eabf70f7e907b5d2afc4fb59cbb4a		2018-01-23 18:20:56 -08:00
..
2.0	Merge "soundtrigger: Fall back to V2.0 if V2.1 is not present"	2018-01-22 23:55:28 +00:00
common	Convert audio hal test to use VtsHalHidlTargetTestEnvBase	2018-01-23 18:20:56 -08:00
core	Convert audio hal test to use VtsHalHidlTargetTestEnvBase	2018-01-23 18:20:56 -08:00
effect	Audio V4: Make effect default wrapper device independent	2018-01-20 10:49:57 -08:00
README	Audio V4: Rename audio/device to audio/core	2018-01-20 10:49:57 -08:00

README

Directory structure of the audio HIDL related code.

audio
|-- 2.0              <== legacy 2.0 core HIDL (.hal) can not be moved to fit
|                        the directory structure because already published
|
|-- common           <== code common to audio core and effect API
|   |-- 2.0
|   |   |-- default  <== code that wraps the legacy API
|   |   `-- vts      <== vts of 2.0 core and effect API common code
|   |-- 4.0
|   |   |-- default
|   |   `-- vts
|   |-- ...          <== The future versions should continue this structure
|   |   |-- default
|   |   `-- vts
|   `-- all_versions <== code common to all version of both core and effect API
|       |-- default
|       `-- vts      <== vts of core and effect API common version independent code
|
|-- core           <== code relative to the core API
|   |-- 2.0          <== 2.0 core API code (except .hal, see audio/2.0)
|   |   |-- default
|   |   `-- vts
|   |-- 4.0
|   |   |-- default  <== default implementation of the core 4.0 api
|   |   `-- vts      <== vts code of the 4.0 API
|   |-- ...
|   |   |-- default
|   |   `-- vts
|   `-- all_versions
|       |-- default
|       `-- vts      <== vts of core API common version independent code
|
`-- effect           <== idem for the effect API
    |-- 2.0
    |   |-- default
    |   `-- vts
    |-- 4.0
    |   |-- default
    |   `-- vts
    |-- ...
    |   |-- default
    |   `-- vts
    `-- all_versions
        |-- default
        `-- vts