StillCaptureFlashStopRepeatingQuirk.java
/*
* 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.annotation.RequiresApi;
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>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. See b/172036589.
*/
@RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java
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");
}
}