Update

Signed-off-by: Leo Ma <begeekmyfriend@gmail.com>

app/src/main/java/net/ossrs/yasea/demo/MainActivity.java

@@ -245,8 +245,8 @@ public class MainActivity extends AppCompatActivity implements RtmpHandler.RtmpL
         mPublisher.setScreenOrientation(newConfig.orientation);
         if (btnPublish.getText().toString().contentEquals("stop")) {
             mPublisher.startEncode();
-            mPublisher.startCamera();
         }
+        mPublisher.startCamera();
     }
 
     private static String getRandomAlphaString(int length) {