public class

StillCaptureFlashStopRepeatingQuirk

extends java.lang.Object

implements Quirk

 java.lang.Object

↳androidx.camera.camera2.internal.compat.quirk.StillCaptureFlashStopRepeatingQuirk

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

Quirk that still capture with flash on/auto requires stopRepeating() being called ahead of capture.

QuirkSummary Bug Id: 172036589 Description: On some devices like Samsung SM-A716B, it could lead to CaptureRequest not being completed when taking photos in dark environment with flash on/auto. Calling stopRepeating ahead of still capture and setRepeating again after capture is done can fix the issue. Device(s): Samsung SM-A716

Summary

Constructors
publicStillCaptureFlashStopRepeatingQuirk()

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

Constructors

public StillCaptureFlashStopRepeatingQuirk()

Source

/*
 * Copyright 2020 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.quirk;

import android.os.Build;

import androidx.camera.core.impl.Quirk;

import java.util.Locale;

/**
 * Quirk that still capture with flash on/auto requires stopRepeating() being called ahead of
 * capture.
 *
 * <p>QuirkSummary
 *     Bug Id: 172036589
 *     Description: On some devices like Samsung SM-A716B, it could lead to CaptureRequest not
 *                  being completed when taking photos in dark environment with flash on/auto.
 *                  Calling stopRepeating ahead of still capture and setRepeating again after
 *                  capture is done can fix the issue.
 *     Device(s): Samsung SM-A716
 */
public class StillCaptureFlashStopRepeatingQuirk implements Quirk {
    static boolean load() {
        return "SAMSUNG".equals(Build.MANUFACTURER.toUpperCase(Locale.US))
                // Enables it on all A716 models.
                && android.os.Build.MODEL.toUpperCase(Locale.US).startsWith("SM-A716");
    }
}