package cn.com.basic.face.util;
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import android.graphics.Bitmap;
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import android.util.Log;
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import android.view.Surface;
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import java.io.ByteArrayInputStream;
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import java.io.InputStream;
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import java.nio.ByteBuffer;
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import java.util.ArrayList;
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import java.util.List;
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import cn.com.basic.face.base.MainActivity;
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import cn.com.basic.face.fragment.RegisterFragment;
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import cn.com.basic.face.service.SurveillanceMng;
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class NativeImgIdx {
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public int offset;
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public int size;
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public int type;
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public int width;
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public int height;
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}
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class RefByteArray
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{
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public byte[] arr;
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}
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public class RtspFaceNative {
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//cn.com.basic.face.util.RtspFaceNative
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public static native void init();
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public static native void setLocalIP(String ipaddr);
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public static native void setSurface(int cameraIdx, Surface surface);
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public static native boolean createPlayer(int cameraIdx, String uri);
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public static native void shutdown(int cameraIdx);
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// typedef void (* Java_com_example_nativecodec_NativeCodec_FaceCallback_func)(int cameraIdx, int count);
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public static native boolean setFaceCallback(int cameraIdx, String className, String funcName);
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public static native void lockFace(int cameraIdx);
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public static native void releaseFace(int cameraIdx);
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public static native int getFaceList(int cameraIdx, RefByteArray faceListPb);
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public static native ArrayList<NativeImgIdx> getFaceImages(int cameraIdx, RefByteArray faceImages);
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public static void faceCallBack(int cameraIdx, int count)
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{
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Log.i("@@@", "RtspFaceNative.faceCallBack, cameraIdx=" + cameraIdx + ", count=" + count);
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// something else
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if (count <= 0)
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return;
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lockFace(cameraIdx);
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RefByteArray faceListPb = new RefByteArray();
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int s = getFaceList(cameraIdx, faceListPb);
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Log.i("@@@", "RtspFaceNative.faceCallBack, getFaceList, cameraIdx=" + cameraIdx + ", size=" + s);
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RefByteArray faceImages = new RefByteArray();
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ArrayList<NativeImgIdx> faceImagesIdx = getFaceImages(cameraIdx, faceImages);
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int c = 0;
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if (faceImagesIdx != null)
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c = faceImagesIdx.size();
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Log.i("@@@", "RtspFaceNative.faceCallBack, getFaceImages, cameraIdx=" + cameraIdx + ", count=" + c);
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try{
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List<Bitmap> bitmapList = new ArrayList();
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for (int i = 0; i < faceImagesIdx.size(); i++) {
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if (i >= 1) {
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break;
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}
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NativeImgIdx item = faceImagesIdx.get(i);
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int offset = item.offset;
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int size = item.size;
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Bitmap bitmap = Bitmap.createBitmap(item.width,item.height, Bitmap.Config.RGB_565);
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ByteBuffer byteBuffer = ByteBuffer.wrap(faceImages.arr, offset, size);
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bitmap.copyPixelsFromBuffer(byteBuffer);
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bitmapList.add(bitmap);
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}
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SurveillanceMng.getInstance().addBitmap(bitmapList, faceListPb.arr, s);
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}catch(Exception e){
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e.printStackTrace();
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}
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releaseFace(cameraIdx);
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}
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}
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