/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"),
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.ex.camera2.portability;
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class CameraActions {
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// Camera initialization/finalization
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public static final int OPEN_CAMERA = 1;
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public static final int RELEASE = 2;
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public static final int RECONNECT = 3;
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public static final int UNLOCK = 4;
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public static final int LOCK = 5;
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// Preview
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public static final int SET_PREVIEW_TEXTURE_ASYNC = 101;
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public static final int START_PREVIEW_ASYNC = 102;
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public static final int STOP_PREVIEW = 103;
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public static final int SET_PREVIEW_CALLBACK_WITH_BUFFER = 104;
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public static final int ADD_CALLBACK_BUFFER = 105;
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public static final int SET_PREVIEW_DISPLAY_ASYNC = 106;
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public static final int SET_PREVIEW_CALLBACK = 107;
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public static final int SET_ONE_SHOT_PREVIEW_CALLBACK = 108;
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// Parameters
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public static final int SET_PARAMETERS = 201;
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public static final int GET_PARAMETERS = 202;
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public static final int REFRESH_PARAMETERS = 203;
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public static final int APPLY_SETTINGS = 204;
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// Focus, Zoom
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public static final int AUTO_FOCUS = 301;
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public static final int CANCEL_AUTO_FOCUS = 302;
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public static final int SET_AUTO_FOCUS_MOVE_CALLBACK = 303;
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public static final int SET_ZOOM_CHANGE_LISTENER = 304;
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public static final int CANCEL_AUTO_FOCUS_FINISH = 305;
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// Face detection
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public static final int SET_FACE_DETECTION_LISTENER = 461;
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public static final int START_FACE_DETECTION = 462;
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public static final int STOP_FACE_DETECTION = 463;
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// Presentation
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public static final int ENABLE_SHUTTER_SOUND = 501;
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public static final int SET_DISPLAY_ORIENTATION = 502;
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public static final int SET_JPEG_ORIENTATION = 503;
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// Capture
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public static final int CAPTURE_PHOTO = 601;
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public static String stringify(int action) {
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switch (action) {
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case OPEN_CAMERA:
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return "OPEN_CAMERA";
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case RELEASE:
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return "RELEASE";
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case RECONNECT:
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return "RECONNECT";
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case UNLOCK:
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return "UNLOCK";
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case LOCK:
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return "LOCK";
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case SET_PREVIEW_TEXTURE_ASYNC:
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return "SET_PREVIEW_TEXTURE_ASYNC";
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case START_PREVIEW_ASYNC:
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return "START_PREVIEW_ASYNC";
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case STOP_PREVIEW:
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return "STOP_PREVIEW";
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case SET_PREVIEW_CALLBACK_WITH_BUFFER:
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return "SET_PREVIEW_CALLBACK_WITH_BUFFER";
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case ADD_CALLBACK_BUFFER:
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return "ADD_CALLBACK_BUFFER";
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case SET_PREVIEW_DISPLAY_ASYNC:
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return "SET_PREVIEW_DISPLAY_ASYNC";
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case SET_PREVIEW_CALLBACK:
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return "SET_PREVIEW_CALLBACK";
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case SET_ONE_SHOT_PREVIEW_CALLBACK:
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return "SET_ONE_SHOT_PREVIEW_CALLBACK";
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case SET_PARAMETERS:
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return "SET_PARAMETERS";
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case GET_PARAMETERS:
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return "GET_PARAMETERS";
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case REFRESH_PARAMETERS:
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return "REFRESH_PARAMETERS";
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case APPLY_SETTINGS:
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return "APPLY_SETTINGS";
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case AUTO_FOCUS:
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return "AUTO_FOCUS";
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case CANCEL_AUTO_FOCUS:
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return "CANCEL_AUTO_FOCUS";
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case SET_AUTO_FOCUS_MOVE_CALLBACK:
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return "SET_AUTO_FOCUS_MOVE_CALLBACK";
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case SET_ZOOM_CHANGE_LISTENER:
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return "SET_ZOOM_CHANGE_LISTENER";
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case CANCEL_AUTO_FOCUS_FINISH:
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return "CANCEL_AUTO_FOCUS_FINISH";
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case SET_FACE_DETECTION_LISTENER:
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return "SET_FACE_DETECTION_LISTENER";
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case START_FACE_DETECTION:
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return "START_FACE_DETECTION";
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case STOP_FACE_DETECTION:
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return "STOP_FACE_DETECTION";
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case ENABLE_SHUTTER_SOUND:
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return "ENABLE_SHUTTER_SOUND";
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case SET_DISPLAY_ORIENTATION:
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return "SET_DISPLAY_ORIENTATION";
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case CAPTURE_PHOTO:
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return "CAPTURE_PHOTO";
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default:
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return "UNKNOWN(" + action + ")";
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}
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}
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private CameraActions() {
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throw new AssertionError();
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}
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}
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