Merge "Add additional face SensorProps" (e7998580) · Commits · e / os / android_hardware_interfaces

biometrics/face/aidl/aidl_api/android.hardware.biometrics.face/current/android/hardware/biometrics/face/SensorProps.aidl

+5 −0

Original line number	Diff line number	Diff line
		@@ -21,4 +21,9 @@ parcelable SensorProps {
		android.hardware.biometrics.common.CommonProps commonProps;
		android.hardware.biometrics.face.FaceSensorType sensorType;
		boolean halControlsPreview;
		int enrollPreviewWidth;
		int enrollPreviewHeight;
		float enrollTranslationX;
		float enrollTranslationY;
		float enrollPreviewScale;
		}

+31 −0

Original line number	Diff line number	Diff line
		@@ -39,5 +39,36 @@ parcelable SensorProps {
		* the framework.
		*/
		boolean halControlsPreview;

		/**
		* For implementations where the HAL manages the preview, this is the width, in pixels, of each
		* frame that the camera is set up to output.
		*/
		int enrollPreviewWidth;

		/**
		* For implementations where the HAL manages the preview, this is the height, in pixels, of
		* each frame that the camera is set up to output.
		*/
		int enrollPreviewHeight;

		/**
		* For implementations where the HAL manages the preview, this is the distance in pixels that
		* the enrollment preview should be translated. This is typically used by devices where the
		* camera used for enrollment preview is not centered.
		*/
		float enrollTranslationX;

		/**
		* For implementations where the HAL manages the preview, this is the distance in pixels that
		* the enrollment preview should be translated.
		*/
		float enrollTranslationY;

		/**
		* For implementations where the HAL manages the preview, this is the scale factor that should
		* be applied when configuring the preview texture.
		*/
		float enrollPreviewScale;
		}

+5 −0

Original line number	Diff line number	Diff line
		@@ -46,6 +46,11 @@ ndk::ScopedAStatus Face::getSensorProps(std::vector<SensorProps>* return_val) {
		props.commonProps = std::move(commonProps);
		props.sensorType = kSensorType;
		props.halControlsPreview = kHalControlsPreview;
		props.enrollPreviewWidth = 1080;
		props.enrollPreviewHeight = 1920;
		props.enrollTranslationX = 100.f;
		props.enrollTranslationY = 50.f;
		props.enrollPreviewScale = 1.f;

		*return_val = {std::move(props)};
		return ndk::ScopedAStatus::ok();