Merge "Camera: Add getSessionCharacteristics API" into main (e81e181c) · Commits · e / os / android_hardware_interfaces

camera/device/aidl/aidl_api/android.hardware.camera.device/current/android/hardware/camera/device/ICameraDevice.aidl

+1 −0

Original line number	Diff line number	Diff line
		@@ -45,4 +45,5 @@ interface ICameraDevice {
		int getTorchStrengthLevel();
		android.hardware.camera.device.CameraMetadata constructDefaultRequestSettings(in android.hardware.camera.device.RequestTemplate type);
		boolean isStreamCombinationWithSettingsSupported(in android.hardware.camera.device.StreamConfiguration streams);
		android.hardware.camera.device.CameraMetadata getSessionCharacteristics(in android.hardware.camera.device.StreamConfiguration sessionConfig);
		}

+30 −0

Original line number	Diff line number	Diff line
		@@ -435,4 +435,34 @@ interface ICameraDevice {
		*
		*/
		boolean isStreamCombinationWithSettingsSupported(in StreamConfiguration streams);

		/**
		* getSessionCharacteristics
		*
		* Gets the session characteristics associated with a particular session
		* configuration by the CameraDevice.
		*
		* For Android 15, the characteristics which need to be set are:
		* - ANDROID_CONTROL_ZOOM_RATIO_RANGE
		*
		* A service specific error will be returned on the following conditions
		* INTERNAL_ERROR:
		* The camera device cannot be opened due to an internal
		* error.
		* CAMERA_DISCONNECTED:
		* An external camera device has been disconnected, and is no longer
		* available. This camera device interface is now stale, and a new
		* instance must be acquired if the device is reconnected. All
		* subsequent calls on this interface must return
		* CAMERA_DISCONNECTED.
		* ILLEGAL_ARGUMENT:
		* If the given session configuration is not supported.
		*
		* @param sessionConfig: The session configuration for which the
		* characteristics are being fetched.
		*
		* @return The static metadata for this particular session config, or an
		* empty metadata structure if a service specific error is returned.
		*/
		CameraMetadata getSessionCharacteristics(in StreamConfiguration sessionConfig);
		}