可以启动 2 次

app/src/main/java/com/xplora/xpvideo/activity/MainActivity.java

@@ -70,6 +70,7 @@ public class MainActivity extends Activity implements Listener.VideoListener {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
+        Log.d(TAG, "onCreate: ");
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
         requestPermission();
@@ -79,6 +80,7 @@ public class MainActivity extends Activity implements Listener.VideoListener {
     }
 
     private void initView() {
+        Log.d(TAG, "initView: ");
         mVideoLayout = findViewById(R.id.layout_video);
         mInfoLayout = findViewById(R.id.layout_info);
         mIconView = findViewById(R.id.iconIv);
@@ -101,6 +103,7 @@ public class MainActivity extends Activity implements Listener.VideoListener {
     }
 
     private void initData() {
+        Log.d(TAG, "initData: ");
         if (Macros.DEBUG) {
             mVideoType = 1;
             mVideoId = "3523b1d1-8543-43d9-92c9-df663a3f147d";
@@ -125,7 +128,6 @@ public class MainActivity extends Activity implements Listener.VideoListener {
 
     @Override
     public void onLoginCallback(boolean isOK) {
-        Log.d(TAG, "onLoginCallback: " + isOK);
         if (isOK) {
             if (mVideoType == 1) { //呼出
                 mVideoManager.call(mVideoId);
@@ -135,18 +137,15 @@ public class MainActivity extends Activity implements Listener.VideoListener {
 
     @Override
     public void onCallItemAdd(JCCallItem item) {
-        Log.d(TAG, "onCallItemAdd: ");
         if (item.getDirection() == JCCall.DIRECTION_OUT && item.getVideo()) {
             mAnswerBtn.setVisibility(View.GONE);
         }
-
         // 2. 做出相应的处理，如在界面上显示“振铃中”
         mMediaPlayerUtils.playSound(this, R.raw.video_call, true);
     }
 
     @Override
     public void onCallItemUpdate() {
-        Log.d(TAG, "onCallItemUpdate: ");
         List<JCCallItem> callItems = mVideoManager.mCall.getCallItems();
         if (callItems.size() <= 0)
             return;
@@ -166,10 +165,14 @@ public class MainActivity extends Activity implements Listener.VideoListener {
     }
 
     private void updateLayout_pending(JCCallItem item) {
+        boolean isL = mLocalCanvas == null;
+        boolean isU = item.getUploadVideoStreamSelf();
+        Log.d(TAG, "updateLayout_pending: " + " isL:" + isL + " isU:" + isU);
         if (mLocalCanvas == null && item.getUploadVideoStreamSelf()) {
             mLocalCanvas = mVideoManager.mMediaDevice.startCameraVideo(JCMediaDevice.RENDER_FULL_SCREEN);
             startTimeoutTimer();
             if (mLocalCanvas != null) {
+                Log.d(TAG, "updateLayout_pending: not null");
                 mLocalCanvas.getVideoView().setZOrderMediaOverlay(true);
                 mLocalCanvas.getVideoView().setId(View.generateViewId());
                 mVideoLayout.addView(mLocalCanvas.getVideoView(), 0);
@@ -214,9 +217,11 @@ public class MainActivity extends Activity implements Listener.VideoListener {
         stopTimeoutTimer();
         stopTalkingTimer();
         mMediaPlayerUtils.playSound(this, R.raw.video_cancel, false);
+        Log.d(TAG, "onCallItemRemove: 1");
         new Handler().postDelayed(new Runnable() {
             @Override
             public void run() {
+                Log.d(TAG, "onCallItemRemove: finish");
                 finish();
             }
         }, 2000);
@@ -317,7 +322,10 @@ public class MainActivity extends Activity implements Listener.VideoListener {
 
     @Override
     protected void onDestroy() {
+        Log.d(TAG, "onDestroy: ");
         super.onDestroy();
         removeCanvas();
+        mVideoManager = null;
+        mMediaPlayerUtils = null;
     }
 }

app/src/main/java/com/xplora/xpvideo/manager/VideoManager.java

@@ -87,11 +87,6 @@ public class VideoManager implements JCClientCallback, JCCallCallback, JCMediaDe
         return null;
     }
 
-    private void uninitialize() {
-        JCMediaDevice.destroy();
-        JCClient.destroy();
-    }
-
     @Override
     public void onLogin(boolean result, int reason) {
         Log.d(TAG, "onLogin: " + result + " reason:" + reason);
@@ -155,7 +150,9 @@ public class VideoManager implements JCClientCallback, JCCallCallback, JCMediaDe
         // 销毁远端视频画面
         item.stopOtherVideo();
 
-        mClient.logout();
+        JCMediaDevice.destroy();
+        JCCall.destroy();
+        JCClient.destroy();
 
         if (mVideoListener != null) {
             mVideoListener.onCallItemRemove();