增加HDR连拍功能

app/src/main/java/com/xypower/mppreview/Camera2RawFragment.java

@@ -59,6 +59,7 @@ import android.widget.Button;
 import android.widget.Toast;
 
 import com.xypower.mppreview.bean.Contants;
+import com.xypower.mppreview.bean.PngPhotoBean;
 import com.xypower.mppreview.widget.ErrorDialog;
 
 import java.io.File;
@@ -143,6 +144,7 @@ public class Camera2RawFragment extends Fragment {
 
     private double pic1 = 0;
 
+    private ArrayList<PngPhotoBean> mlist = new ArrayList<>();
     /**
      * {@link TextureView.SurfaceTextureListener} handles several lifecycle events of a
      * {@link TextureView}.
@@ -459,7 +461,7 @@ public class Camera2RawFragment extends Fragment {
             StringBuilder sb = new StringBuilder();
 
             synchronized (mCameraStateLock) {
-                jpegBuilder = mJpegResultQueue.get(requestId);
+//                jpegBuilder = mJpegResultQueue.get(requestId);
                 rawBuilder = mRawResultQueue.get(requestId);
 
 //                if (jpegBuilder != null) {
@@ -474,7 +476,7 @@ public class Camera2RawFragment extends Fragment {
                     sb.append(rawBuilder.getSaveLocation());
                 }
 
-                handleCompletionLocked(requestId, jpegBuilder, mJpegResultQueue);
+//                handleCompletionLocked(requestId, jpegBuilder, mJpegResultQueue);
                 handleCompletionLocked(requestId, rawBuilder, mRawResultQueue);
 
                 finishedCaptureLocked();
@@ -1044,6 +1046,7 @@ public class Camera2RawFragment extends Fragment {
     }
 
     public void takePicture() {
+        mlist = new ArrayList<>();
         synchronized (mCameraStateLock) {
             mPendingUserCaptures++;
             if (mState != STATE_PREVIEW) {
@@ -1136,10 +1139,12 @@ public class Camera2RawFragment extends Fragment {
                         }
                     }
                 }
+
                 CaptureRequest request = captureBuilder.build();
 //                ImageSaverBuilder jpegBuilder = new ImageSaverBuilder(activity).setCharacteristics(mCharacteristics);
                 ImageSaverBuilder rawBuilder = new ImageSaverBuilder(activity).setCharacteristics(mCharacteristics);//保存拍照参数
                 rawBuilder.setExposetime((long) v);//保存曝光时间
+                rawBuilder.setList(mlist);
 //                mJpegResultQueue.put((int) request.getTag(), jpegBuilder);
                 mRawResultQueue.put((int) request.getTag(), rawBuilder);
                 requests.add(request);

app/src/main/java/com/xypower/mppreview/ImageSaver.java

@@ -11,7 +11,9 @@ import android.hardware.camera2.DngCreator;
 import android.media.Image;
 import android.media.ImageReader;
 import android.os.Environment;
+import android.widget.Toast;
 
+import com.xypower.mppreview.bean.Contants;
 import com.xypower.mppreview.bean.PngPhotoBean;
 
 import java.io.File;
@@ -32,9 +34,9 @@ public class ImageSaver implements Runnable {
     private final Camera2RawFragment.RefCountedAutoCloseable<ImageReader> mReader;
     private final long mExpostime;
 
-    private static ArrayList<PngPhotoBean> list = new ArrayList<>();//用来存储已拍照的照片名称
+    private ArrayList<PngPhotoBean> mlist = new ArrayList<>();//用来存储已拍照的照片名称
 
-    public ImageSaver(Image image, File file, CaptureResult result, CameraCharacteristics characteristics, Context context, Camera2RawFragment.RefCountedAutoCloseable<ImageReader> reader, long mexpostime) {
+    public ImageSaver(Image image, File file, CaptureResult result, CameraCharacteristics characteristics, Context context, Camera2RawFragment.RefCountedAutoCloseable<ImageReader> reader, long mexpostime, ArrayList<PngPhotoBean> list) {
         mImage = image;
         mFile = file;
         mCaptureResult = result;
@@ -42,6 +44,7 @@ public class ImageSaver implements Runnable {
         mContext = context;
         mReader = reader;
         mExpostime = mexpostime;
+        mlist = list;
     }
 
     @Override
@@ -87,6 +90,7 @@ public class ImageSaver implements Runnable {
         }
         mReader.close();
         if (success) {
+
             File directory = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
             String directoryPath = directory.getPath();
             File file = new File(directory, "create_" + mExpostime + "_" + generateTimestamp() + ".png");
@@ -99,10 +103,10 @@ public class ImageSaver implements Runnable {
             PngPhotoBean bean = new PngPhotoBean();
             bean.setEtime(mExpostime);
             bean.setPath(path);
-            list.add(bean);
-            if (list.size() == 2) {
-                PngPhotoBean bean1 = list.get(0);
-                PngPhotoBean bean2 = list.get(1);
+            mlist.add(bean);
+            if (mlist.size() == 2) {
+                PngPhotoBean bean1 = mlist.get(0);
+                PngPhotoBean bean2 = mlist.get(1);
                 makeHdr(bean1.getEtime(), bean1.getPath(), bean2.getEtime(), bean2.getPath(), directoryPath + "/" + "hdr_" + generateTimestamp() + ".png");
             }
         }

app/src/main/java/com/xypower/mppreview/ImageSaverBuilder.java

@@ -6,7 +6,11 @@ import android.hardware.camera2.CaptureResult;
 import android.media.Image;
 import android.media.ImageReader;
 
+import com.xypower.mppreview.bean.PngPhotoBean;
+
 import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
 
 public class ImageSaverBuilder {
     public Image mImage;
@@ -14,10 +18,11 @@ public class ImageSaverBuilder {
     public CaptureResult mCaptureResult;
     public CameraCharacteristics mCharacteristics;
     public Context mContext;
-
     public long mexpostime;
     public Camera2RawFragment.RefCountedAutoCloseable<ImageReader> mReader;
 
+    private ArrayList<PngPhotoBean> mlist;
+
     /**
      * Construct a new ImageSaverBuilder using the given {@link Context}.
      *
@@ -59,6 +64,12 @@ public class ImageSaverBuilder {
         return this;
     }
 
+    public synchronized ImageSaverBuilder setList(ArrayList<PngPhotoBean> list) {
+        if (list == null) throw new NullPointerException();
+        mlist = list;
+        return this;
+    }
+
     public synchronized ImageSaverBuilder setCharacteristics(final CameraCharacteristics characteristics) {
         if (characteristics == null) throw new NullPointerException();
         mCharacteristics = characteristics;
@@ -69,7 +80,7 @@ public class ImageSaverBuilder {
         if (!isComplete()) {
             return null;
         }
-        return new ImageSaver(mImage, mFile, mCaptureResult, mCharacteristics, mContext, mReader, mexpostime);
+        return new ImageSaver(mImage, mFile, mCaptureResult, mCharacteristics, mContext, mReader, mexpostime, mlist);
     }
 
     public synchronized String getSaveLocation() {