CameraNoResponseWhenEnablingFlashQuirk.java
/*
* 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.camera2.internal.compat.quirk;
import static android.hardware.camera2.CameraMetadata.LENS_FACING_BACK;
import android.hardware.camera2.CameraCharacteristics;
import android.os.Build;
import androidx.annotation.NonNull;
import androidx.annotation.RequiresApi;
import androidx.annotation.VisibleForTesting;
import androidx.camera.camera2.internal.compat.CameraCharacteristicsCompat;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;
/**
* Camera gets stuck when taking pictures with flash ON or AUTO in dark environment.
*
* <p>See b/193336562 and b/194046401 for details.
*/
@RequiresApi(21) // TODO(b/200306659): Remove and replace with annotation on package-info.java
public class CameraNoResponseWhenEnablingFlashQuirk implements UseTorchAsFlashQuirk {
@VisibleForTesting
public static final String BUILD_BRAND = "SAMSUNG";
@VisibleForTesting
public static final List<String> AFFECTED_MODELS = Arrays.asList(
// Enables on all Samsung Galaxy Note 5 devices.
"SM-N9200",
"SM-N9208",
"SAMSUNG-SM-N920A",
"SM-N920C",
"SM-N920F",
"SM-N920G",
"SM-N920I",
"SM-N920K",
"SM-N920L",
"SM-N920P",
"SM-N920R4",
"SM-N920R6",
"SM-N920R7",
"SM-N920S",
"SM-N920T",
"SM-N920V",
"SM-N920W8",
"SM-N920X",
// Galaxy J5
"SM-J510FN"
);
static boolean load(@NonNull CameraCharacteristicsCompat characteristics) {
return BUILD_BRAND.equals(Build.BRAND.toUpperCase(Locale.US))
&& AFFECTED_MODELS.contains(Build.MODEL.toUpperCase(Locale.US))
&& characteristics.get(CameraCharacteristics.LENS_FACING) == LENS_FACING_BACK;
}
}