platform_hardware_interfaces/camera/common/README.md at aa5085e852b96e654fee32a84755abbe5ff9f4fd

Zhijun He 8486e4179c Camera: HIDLized camera HALs, first set

* Common camera definitions (camera.common/1.0)
  * Basic status codes, shared types
* Provider 2.4 API (camera.provider/2.4), including vendor tag APIs
  * Enumerate and acquire camera device instances
  * Mostly equivalent to legacy camera module v2.4.
* Device 1.0 API (camera.device/1.0)
  * Mostly equivalent to legacy camera HAL v1.0.
* Device 3.2 API (camera.device/3.2)
  * Mostly equivalent to legacy camera HAL v3.2.
* Metadata 3.2 API (camera.metadata/3.2)
  * Definitions for valid metadata fields for device 3.2

Only the key initial interfaces are added; default implementations are
in a later CL. Other interfaces that will likely need to be added:

* Other provider minor versions
* Other device 3.x minor versions

Test: make -j32
Bug: 30985004
Bug: 32991603
Change-Id: I1c6a9a269bf45276055707bbc58cfc50d29fa919

2016-12-02 19:43:39 +00:00

569 B

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Camera common HAL definitions

Overview:

The camera.common namesapce is used by the Android camera HALs for common enumeration and structure definitions.

This includes standard status codes returned by most camera HAL methods.

More complete information about the Android camera HAL and subsystem can be found at source.android.com.

Version history:

types.hal:

@1.0:

Common enum and struct definitions for all camera HAL interfaces. Does not define any interfaces of its own.

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