Frameworks: QCFace framework added (e0c114fb) · Commits · e / os / android_frameworks_base

core/java/com/qualcomm/camera/QCFace.java

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		/*
		* Copyright (c) 2012-2013 The Linux Foundation. All rights reserved.
		* Not a Contribution.
		*
		* Copyright (C) 2012 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 org.codeaurora.camera;

		import android.hardware.Camera;

		import java.util.ArrayList;

		import android.os.Bundle;

		import android.os.SystemProperties;

		/**
		* {@hide} Information about a Qaulcomm face identified through camera face
		* detection.
		*
		* <p>
		* When face detection is used with a camera, the {@link FaceDetectionListener}
		* returns a list of face objects for use in focusing and metering.
		* </p>
		*
		* @see FaceDetectionListener
		*/
		public class QCFace extends android.hardware.Camera.Face {
		public QCFace() {
		super();
		}

		private int smileDegree = 0;
		private int smileScore = 0;
		private int blinkDetected = 0;
		private int faceRecognized = 0;
		private int gazeAngle = 0;
		private int updownDir = 0;
		private int leftrightDir = 0;
		private int rollDir = 0;
		private int leyeBlink = 0;
		private int reyeBlink = 0;
		private int leftrightGaze = 0;
		private int topbottomGaze = 0;

		private static final String STR_TRUE = "true";
		private static final String STR_FALSE = "false";
		private static final String STR_FACIAL_PROCESSING = "ro.qc.sdk.camera.facialproc";

		/**
		* The smilie degree for the detection of the face.
		*
		* @see #startFaceDetection()
		*/
		public int getSmileDegree() {
		return smileDegree;
		}

		/**
		* The smilie score for the detection of the face.
		*
		* @see #startFaceDetection()
		*/
		public int getSmileScore() {
		return smileScore;
		}

		/**
		* The smilie degree for the detection of the face.
		*
		* @see #startFaceDetection()
		*/
		public int getBlinkDetected() {
		return blinkDetected;
		}

		/**
		* If face is recognized.
		*
		* @see #startFaceDetection()
		*/
		public int getFaceRecognized() {
		return faceRecognized;
		}

		/**
		* The gaze angle for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getGazeAngle() {
		return gazeAngle;
		}

		/**
		* The up down direction for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getUpDownDirection() {
		return updownDir;
		}

		/**
		* The left right direction for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getLeftRightDirection() {
		return leftrightDir;
		}

		/**
		* The roll direction for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getRollDirection() {
		return rollDir;
		}

		/**
		* The degree of left eye blink for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getLeftEyeBlinkDegree() {
		return leyeBlink;
		}

		/**
		* The degree of right eye blink for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getRightEyeBlinkDegree() {
		return reyeBlink;
		}

		/**
		* The gaze degree of left-right direction for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getLeftRightGazeDegree() {
		return leftrightGaze;
		}

		/**
		* The gaze degree of up-down direction for the detected face.
		*
		* @see #startFaceDetection()
		*/
		public int getTopBottomGazeDegree() {
		return topbottomGaze;
		}

		private static final String BUNDLE_KEY_SMILE_SCORE = "smileScore";
		private static final String BUNDLE_KEY_SMILE_VALUE = "smileValue";
		private static final String BUNDLE_KEY_BLINK_DETECTED = "blinkDetected";
		private static final String BUNDLE_KEY_LEFT_EYE_CLOSED_VALUE = "leftEyeClosedValue";
		private static final String BUNDLE_KEY_RIGHT_EYE_CLOSED_VALUE = "rightEyeClosedValue";
		private static final String BUNDLE_KEY_FACE_PITCH_DEGREE = "facePitchDegree";
		private static final String BUNDLE_KEY_FACE_YAW_DEGREE = "faceYawDegree";
		private static final String BUNDLE_KEY_FACE_ROLL_DEGREE = "faceRollDegree";
		private static final String BUNDLE_KEY_GAZE_UP_DOWN_DEGREE = "gazeUpDownDegree";
		private static final String BUNDLE_KEY_GAZE_LEFT_RIGHT_DEGREE = "gazeLeftRightDegree";
		private static final String BUNDLE_KEY_FACE_RECOGNIZED = "faceRecognized";

		public Bundle getQCFaceInfo() {
		Bundle faceInfo = new Bundle();
		faceInfo.putInt(BUNDLE_KEY_SMILE_VALUE, this.smileDegree);

		faceInfo.putInt(BUNDLE_KEY_LEFT_EYE_CLOSED_VALUE, this.leyeBlink);
		faceInfo.putInt(BUNDLE_KEY_RIGHT_EYE_CLOSED_VALUE, this.reyeBlink);

		faceInfo.putInt(BUNDLE_KEY_FACE_PITCH_DEGREE, this.updownDir);
		faceInfo.putInt(BUNDLE_KEY_FACE_YAW_DEGREE, this.leftrightDir);
		faceInfo.putInt(BUNDLE_KEY_FACE_ROLL_DEGREE, this.rollDir);
		faceInfo.putInt(BUNDLE_KEY_GAZE_UP_DOWN_DEGREE, this.topbottomGaze);
		faceInfo.putInt(BUNDLE_KEY_GAZE_LEFT_RIGHT_DEGREE, this.leftrightGaze);

		faceInfo.putInt(BUNDLE_KEY_BLINK_DETECTED, this.blinkDetected);
		faceInfo.putInt(BUNDLE_KEY_SMILE_SCORE, this.smileScore);
		faceInfo.putInt(BUNDLE_KEY_FACE_RECOGNIZED, this.faceRecognized);

		return faceInfo;
		}

		}