public class

CloseCameraBeforeCreateNewSession

extends java.lang.Object

 java.lang.Object

↳androidx.camera.camera2.internal.compat.workaround.CloseCameraBeforeCreateNewSession

Gradle dependencies

compile group: 'androidx.camera', name: 'camera-camera2', version: '1.5.0-alpha01'

  • groupId: androidx.camera
  • artifactId: camera-camera2
  • version: 1.5.0-alpha01

Artifact androidx.camera:camera-camera2:1.5.0-alpha01 it located at Google repository (https://maven.google.com/)

Overview

A workaround to determine whether the camera device should be closed before creating a new capture session when a capture session has been opened.

Summary

Methods
public static booleanshouldCloseCamera(Quirks quirks)

Determines whether the camera device should be closed before creating a new capture session.

from java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods

public static boolean shouldCloseCamera(Quirks quirks)

Determines whether the camera device should be closed before creating a new capture session.

Source

/*
 * Copyright 2024 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.camera2.internal.compat.workaround;

import androidx.annotation.NonNull;
import androidx.camera.camera2.internal.compat.quirk.CaptureSessionStuckWhenCreatingBeforeClosingCameraQuirk;
import androidx.camera.camera2.internal.compat.quirk.LegacyCameraOutputConfigNullPointerQuirk;
import androidx.camera.core.impl.Quirks;

/**
 * A workaround to determine whether the camera device should be closed before creating a new
 * capture session when a capture session has been opened.
 *
 * @see LegacyCameraOutputConfigNullPointerQuirk
 * @see CaptureSessionStuckWhenCreatingBeforeClosingCameraQuirk
 */
public class CloseCameraBeforeCreateNewSession {
    /**
     * Determines whether the camera device should be closed before creating a new capture session.
     */
    public static boolean shouldCloseCamera(@NonNull Quirks quirks) {
        return quirks.contains(LegacyCameraOutputConfigNullPointerQuirk.class) || quirks.contains(
                CaptureSessionStuckWhenCreatingBeforeClosingCameraQuirk.class);
    }

    private CloseCameraBeforeCreateNewSession() {}
}