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/*
* Copyright (C) 2014 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 com.android.ex.camera2.portability;
import android.hardware.camera2.CameraCharacteristics;
import android.util.Log;
import java.lang.ExceptionInInitializerError;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
/**
* Vendor tag declarations for the Legacy Camera2 API implementation.
*/
public class LegacyVendorTags {
private static final String TAG = "LegacyVendorTags";
/**
* Hidden enum for scene modes supported only by the Camera1 API.
*/
public static final int CONTROL_SCENE_MODE_HDR;
static {
int tempSceneMode = -1;
try {
tempSceneMode =
Class.forName("android.hardware.camera2.CameraCharacteristics").
getField("CONTROL_SCENE_MODE_HDR").getInt(null);
} catch (Exception e) {
Log.e(TAG, "Error while reflecting on SCENE_MODE_HDR enum, HDR will not be available: "
+ e);
} finally {
CONTROL_SCENE_MODE_HDR = tempSceneMode;
}
}
private LegacyVendorTags() {
throw new AssertionError();
}
}
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