This CL modifies a default implementation of HIDL EVS HAL v1.1 to
properly emulate IEvsCamera and generate a test pattern (SMPTE color
bars) on the cuttlefish.
Bug: 147743625
Test: launch_cvd --gpu_mode=gfxstream && atest VtsHalEvsV1_1TargetTest
Change-Id: I36b141c250efcc27e9a455d504fe897c69349ad9
This change introduces a new API to import frame capture buffers
allocated by the clients.
Bug: 152493110
Test: m -j and run /system/bin/evs_app --test --extmem
Change-Id: I679c61719e4d0e3a7d0c41110afe66e0a4ccb305
This change declares and implement newer version of methods to
manage vendor-defined camera extended information.
Bug: 142888670
Test: m -j android.hardware.automotive.evs@1.1-service
Change-Id: If6baf9cea7eefd13fd269ca8bb5af715cc3a8bab
Signed-off-by: Changyeon Jo <changyeon@google.com>
- Add getDisplayIdList() and openDisplay_1_1() to IEvsEnumerator.
- Add getDisplayInfo_1_1() to IEvsDisplay.
- Update CameraToDisplayRountTrip test case to use new methods.
- Update default implementation.
Bug: 141886260
Bug: 146567078
Bug: 147553536
Test: VtsHalEvsV1_1TargetTest
Change-Id: I3c17aecc482770074159f7ccaf8e00cadf711e76
Signed-off-by: Changyeon Jo <changyeon@google.com>
This change adds a new method, getPhysicalCameraInfo(), to IEvsCamera
interface, implements it in the default implementation, and update
corresponding VTS test cases.
Bug: 142275664
Test: VtsHalEvsV1_1TargetTest
Change-Id: Ic993d5670c34f05ef8d807708f27dec75008b04b
Signed-off-by: Changyeon Jo <changyeon@google.com>
This change modifies existing methods and data types for upcoming EVS
multi-camera support.
- deliverFrame_1_1() and doneWithFrame_1_1() are modified to take
multiple buffer descriptors.
- setIntParameter() and getIntParameter() are changed to return multiple
parameter values.
- Device ID and timestamp fields are added to BufferDesc.
- EvsEvent is renamed as EvsEventDesc and Device Id is added.
Bug: 142275664
Test: VtsHalEvsV1_1TargetTest
Change-Id: I0415b2cb0642d1377f4d23a4e154080a66c81187
Signed-off-by: Changyeon Jo <changyeon@google.com>
This change extends the definition of CameraDesc with the additional
camera metadata field that various camera module informaiton will be
stored.
IEvsEnumerator is extended with three new methods:
- getCameraList_1_1() returns a list of new camera descriptors
- openCamera_1_1() tries to open a camera device with a given
stream configuration.
IEvsCameraStream has below changes:
- deliverFrame_1_1() method is added to handle a frame in new
BufferDesc.
- Rename notifyEvent() as notify().
IEvsCamera also has below new methods:
- getCameraInfo_1_1() returns a new camera descriptor.
- getParameterList() returns a list of camera control parameters
supported by the camera device.
- getIntParameterRange() returns a valid range of parameter values.
- Parameter setter and getter methods are renamed.
VTS test cases are updated to use new methods and below test cases are
added to validate their behaviors:
- CameraUseStreamConfigToDisplay verifies end-to-end video stream
with a stream configuration it finds from CameraDesc's metadata.
- MultiCameraStreamUseConfig verifies two clients can start and
stop video streams on the same underlying camera with same stream
configuration.
Bug: 128851019
Test: VtsHalEvsV1_1Target
Change-Id: Ia6b0b94aff869129cb400d0a4c4df91e72682784
Signed-off-by: Changyeon Jo <changyeon@google.com>
EVS considers the client, which owns the display, as the high priority
client and allows it to steal a master role from existing master that
does not own the display.
Bug: 139536751
Test: VtsHalEvsV1_1Target
Change-Id: Idecaeedd90f187de57de912a09f4782bfb81a996
Signed-off-by: Changyeon Jo <changyeon@google.com>
This change adds new methods to set and get camera parameters. As the
vendor may handle a parameter set request with invalid value, a set
method returns an effective value with a status code.
Bug: 138328396
Test: VTS
Change-Id: I278dad6c285fb9b341be3517cde09359da14cda6
Signed-off-by: Changyeon Jo <changyeon@google.com>
Extends existing v1.0 interfaces to support more functionalities and
adds corresponding test cases.
Bug: 135472573
Test: VTS
Change-Id: I5245238e6a18ddc2c0451aaa21a9cce55c6207eb
Signed-off-by: Changyeon Jo <changyeon@google.com>
