Added definitions for querying supported channel masks, sampling rates and
format with out_get_parameters().
Change-Id: Icb28fcef504c7e0a0b2daeb1bc7e704d20d3b738
hwcomposer_defs.h now contains enums, which are essentially names.
This won't change when we rev the h/w composer API (new ones will be added instead).
we do this to avoid having to abstract all these constants in higher
level APIs; instead hwcomposer_defs.h can be included without exposing
the hwcomposer's data structures (which are a lot more fragile wrt.
backward compatibility)
Change-Id: Ifb514f64de02a599fdd2d31c188327209ccb0ffc
- Clean up const/struct usage in HAL
- Add user pointer to notify callback
- Revamp allocate_stream, now it picks its own ID.
- Much simpler stream interface
- Merged request/reprocess input queues
- Frame queue interface no longer a mirror of request queue
- Added triggers/notifications
- Added default request creation
- Lots of comments
Unit tests added:
- Lots of utility code to speed up test writing
- Basic open/close
- Capturing 1 raw buffer (request input, frame output, buffer output)
- Capturing a burst of 10 raw buffers
Bug: 6243944
Change-Id: I490bd5df81079a44c43d87b02c9a7f7ca251f531
This change clarifies the meaning of the HWC vsync timestamp to specify that
the timestamp must be relative to the system monotonic clock.
Change-Id: I4386ce90511fd5b8f8e988917da637d84d86f026
Also don't clear card and device when out_set_parameters is called
to set other parameters.
Change-Id: I4feda9f6a2e76cb45bbc8a8f8256bb1760302707
Signed-off-by: Mike Lockwood <lockwood@google.com>
Modified open output and input stream functions to add new
parameters needed by audio HAL. Also grouped parameters
in a config structure for clarity.
Change-Id: I60832d8e5b5e4a48f209a6d83f5ca9c044be61f1
- Add missing method in stream_ops (set_buffers_geometry)
- Remove extra method in stream_ops (set_swap_interval)
- Document metadata queue protocol
- Change metadata queue methods to be set/get through function calls
only, instead of a struct member in the HAL device ops.
- Change vendor extension tag query methods to be retrieved by a get
call, instead of a struct member in the HAL device ops.
- Add basic gtest unit test skeleton, which currently just returns
static info from all camera devices.
Change-Id: I94117097b0243023ad60638070cc7f0cefec18e6
Added methods to audio_policy_service_ops to load an audio hw module.
Added methods to open an output or input stream on a particualr module.
Change-Id: Ia0618053bec9978c1b7d2a5f6c02b78209557256
These constants should be used by HAL implementations to indicate
which versions of the module and device APIs they support.
Change-Id: I4b6eae278481545694e6a1827833b5958c26720c
The first flag is something for the default implementation to use to
indicate that its keys are importable to hardware keymasters. This
allows easy migration from the default software implementation to
hardware implementations as they become available.
Change-Id: Ideb26a4b1ac91ca8c330a4fe4df323f028b2f855
