| /* |
| * Copyright 2021 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package androidx.camera.extensions.impl.advanced; |
| |
| import android.annotation.SuppressLint; |
| import android.hardware.camera2.CaptureRequest; |
| |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * A config representing a {@link android.hardware.camera2.params.SessionConfiguration} |
| */ |
| @SuppressLint("UnknownNullness") |
| public interface Camera2SessionConfigImpl { |
| /** |
| * Returns all the {@link Camera2OutputConfigImpl}s that will be used to create |
| * {@link android.hardware.camera2.params.OutputConfiguration}. |
| */ |
| List<Camera2OutputConfigImpl> getOutputConfigs(); |
| |
| /** |
| * Gets all the parameters to create the session parameters with. |
| */ |
| Map<CaptureRequest.Key<?>, Object> getSessionParameters(); |
| |
| /** |
| * Gets the template id used for creating {@link CaptureRequest}s to be passed in |
| * {@link android.hardware.camera2.params.SessionConfiguration#setSessionParameters}. |
| */ |
| int getSessionTemplateId(); |
| |
| |
| /** |
| * Retrieves the session type to be used when initializing the |
| * {@link android.hardware.camera2.CameraCaptureSession}. |
| * |
| * @since 1.4 |
| * @return Camera capture session type. Regular and vendor specific types are supported but |
| * not high speed values. The extension can return -1 in which case the camera capture session |
| * will be configured to use the default regular type. |
| */ |
| int getSessionType(); |
| } |