支持 Android 10 上的本地文件播放

app/src/main/java/com/example/gsyvideoplayer/DetailPlayer.java

 package com.example.gsyvideoplayer;
 
+import android.app.Activity;
+import android.content.Intent;
 import android.content.res.Configuration;
+import android.database.Cursor;
+import android.net.Uri;
 import android.os.Bundle;
 
+import androidx.annotation.Nullable;
 import androidx.core.widget.NestedScrollView;
 import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.ParcelFileDescriptor;
+import android.provider.DocumentsContract;
+import android.provider.MediaStore;
 import android.view.View;
+import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.RelativeLayout;
 
@@ -24,6 +34,8 @@ import com.shuyu.gsyvideoplayer.utils.Debuger;
 import com.shuyu.gsyvideoplayer.utils.OrientationUtils;
 
 
+import java.io.FileDescriptor;
+import java.io.FileNotFoundException;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -48,6 +60,10 @@ public class DetailPlayer extends AppCompatActivity {
     @BindView(R.id.activity_detail_player)
     RelativeLayout activityDetailPlayer;
 
+    @BindView(R.id.open_btn)
+    Button button;
+
+
     private boolean isPlay;
     private boolean isPause;
 
@@ -59,7 +75,7 @@ public class DetailPlayer extends AppCompatActivity {
         setContentView(R.layout.activity_detail_player);
         ButterKnife.bind(this);
 
-        String url =  getUrl();
+        String url = getUrl();
 
         //detailPlayer.setUp(url, false, null, "测试视频");
         //detailPlayer.setLooping(true);
@@ -128,7 +144,7 @@ public class DetailPlayer extends AppCompatActivity {
                         isPlay = true;
 
                         //设置 seek 的临近帧。
-                        if(detailPlayer.getGSYVideoManager().getPlayer() instanceof Exo2PlayerManager) {
+                        if (detailPlayer.getGSYVideoManager().getPlayer() instanceof Exo2PlayerManager) {
                             ((Exo2PlayerManager) detailPlayer.getGSYVideoManager().getPlayer()).setSeekParameter(SeekParameters.NEXT_SYNC);
                             Debuger.printfError("***** setSeekParameter **** ");
                         }
@@ -188,6 +204,13 @@ public class DetailPlayer extends AppCompatActivity {
                 detailPlayer.startWindowFullscreen(DetailPlayer.this, true, true);
             }
         });
+
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                fileSearch();
+            }
+        });
     }
 
     @Override
@@ -230,7 +253,6 @@ public class DetailPlayer extends AppCompatActivity {
     }
 
 
-
     @Override
     public void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);
@@ -249,19 +271,17 @@ public class DetailPlayer extends AppCompatActivity {
 
     private GSYVideoPlayer getCurPlay() {
         if (detailPlayer.getFullWindowPlayer() != null) {
-            return  detailPlayer.getFullWindowPlayer();
+            return detailPlayer.getFullWindowPlayer();
         }
         return detailPlayer;
     }
 
 
-
-
     private String getUrl() {
 
         //String url = "android.resource://" + getPackageName() + "/" + R.raw.test;
         //注意，用ijk模式播放raw视频，这个必须打开
-        //GSYVideoManager.instance().enableRawPlay(getApplicationContext());
+        GSYVideoManager.instance().enableRawPlay(getApplicationContext());
 
         ///exo raw 支持
         //String url =  RawResourceDataSource.buildRawResourceUri(R.raw.test).toString();
@@ -284,7 +304,7 @@ public class DetailPlayer extends AppCompatActivity {
 
         //String url =  "http://video.7k.cn/app_video/20171202/6c8cf3ea/v.m3u8.mp4";
         //String url =  "http://devimages.apple.com.edgekey.net/streaming/examples/bipbop_4x3/bipbop_4x3_variant.m3u8";
-        String url =  "http://9890.vod.myqcloud.com/9890_4e292f9a3dd011e6b4078980237cc3d3.f20.mp4";
+        String url = "http://9890.vod.myqcloud.com/9890_4e292f9a3dd011e6b4078980237cc3d3.f20.mp4";
         //ssl error
         //String url =  "https://file.shftz.cn:8443/filesystem/download/10/2019/3/26/ce2c7c66-e9eb-42be-adf6-f9008385ea8c.mov/play";
         //String url =  "https://us-4.wl-cdn.com/hls/20200225/fde4f8ef394731f38d68fe6d601cfd56/index.m3u8";
@@ -313,4 +333,40 @@ public class DetailPlayer extends AppCompatActivity {
         //String url = "https://zh-files.oss-cn-qingdao.aliyuncs.com/20170808223928mJ1P3n57.mp4";//90度
         return url;
     }
+
+    private static final int READ_REQUEST_CODE = 42;
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (data == null || resultCode != Activity.RESULT_OK) return;
+        if (requestCode == READ_REQUEST_CODE) {
+            getPathForSearch(data.getData());
+        }
+    }
+
+
+    private void getPathForSearch(Uri uri) {
+        String[] selectionArgs = new String[]{DocumentsContract.getDocumentId(uri).split(":")[1]};
+        Cursor cursor = getContentResolver().query(MediaStore.Video.Media.EXTERNAL_CONTENT_URI,
+                null, MediaStore.Images.Media._ID + "=?",
+                selectionArgs, null);
+        if (null != cursor) {
+            if (cursor.moveToFirst()) {
+                int index = cursor.getColumnIndex(MediaStore.Video.Media.DATA);
+                if (index > -1) {
+                    detailPlayer.setUp(uri.toString(), false, "File");
+                    detailPlayer.startPlayLogic();
+                }
+            }
+            cursor.close();
+        }
+    }
+
+    protected void fileSearch() {
+        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
+        intent.addCategory(Intent.CATEGORY_OPENABLE);
+        intent.setType("video/*");
+        startActivityForResult(intent, READ_REQUEST_CODE);
+    }
 }

app/src/main/res/layout/activity_detail_player.xml

@@ -34,4 +34,12 @@
         android:layout_width="match_parent"
         android:layout_height="@dimen/post_media_height" />
 
+    <Button
+        android:id="@+id/open_btn"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/detail_player"
+        android:layout_margin="10dp"
+        android:text="open" />
+
 </RelativeLayout>

gsyVideoPlayer-java/src/main/java/com/shuyu/gsyvideoplayer/player/IjkPlayerManager.java

@@ -6,6 +6,7 @@ import android.media.AudioManager;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Message;
+import android.os.ParcelFileDescriptor;
 import android.text.TextUtils;
 import android.view.Surface;
 
@@ -16,6 +17,7 @@ import com.shuyu.gsyvideoplayer.utils.Debuger;
 import com.shuyu.gsyvideoplayer.utils.GSYVideoType;
 import com.shuyu.gsyvideoplayer.utils.RawDataSourceProvider;
 
+import java.io.FileDescriptor;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -25,14 +27,14 @@ import tv.danmaku.ijk.media.player.IjkLibLoader;
 import tv.danmaku.ijk.media.player.IjkMediaPlayer;
 
 /**
- IJKPLayer
- Created by guoshuyu on 2018/1/11.
+ * IJKPLayer
+ * Created by guoshuyu on 2018/1/11.
  */
 
 public class IjkPlayerManager extends BasePlayerManager {
 
     /**
-     log level
+     * log level
      */
     private static int logLevel = IjkMediaPlayer.IJK_LOG_DEFAULT;
 
@@ -82,6 +84,15 @@ public class IjkPlayerManager extends BasePlayerManager {
                     if (uri.getScheme().equals(ContentResolver.SCHEME_ANDROID_RESOURCE)) {
                         RawDataSourceProvider rawDataSourceProvider = RawDataSourceProvider.create(context, uri);
                         mediaPlayer.setDataSource(rawDataSourceProvider);
+                    } else if (uri.getScheme().equals(ContentResolver.SCHEME_CONTENT)) {
+                        ParcelFileDescriptor descriptor;
+                        try {
+                            descriptor = context.getContentResolver().openFileDescriptor(uri, "r");
+                            FileDescriptor fileDescriptor = descriptor.getFileDescriptor();
+                            mediaPlayer.setDataSource(fileDescriptor);
+                        } catch (Exception e) {
+                            e.printStackTrace();
+                        }
                     } else {
                         mediaPlayer.setDataSource(url, gsyModel.getMapHeadData());
                     }