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我在我的android应用程序中有两个活动。我在两个活动中都在视频视图中播放视频。当我转到第二个活动时,它开始播放videoview上的视频。但是,当我返回到以前的活动,尝试与UI交互,我得到:活动com.exe.sample已泄露IntentReceiver [email protected]
java.lang.IllegalArgumentException异常:接收未注册: [email protected]
而且我得到:
活动com.exe.sample.Test1泄漏了最初在这里注册的IntentReceiver [email protected]。你是否错过了对unregisterReceiver()的调用?
第二项活动。
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.activity_main);
super.onCreate(savedInstanceState);
Button b=(Button)findViewById(R.id.button1);
VideoView videoview = (VideoView) findViewById(R.id.videoView1);
videoview.setVideoURI(Uri.parse(url));
videoview.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
startActivity(new Intent(MainActivity.this, Test1.class));
}
});
}
第二活动码:
public class Test1 extends Activity { private VideoView videoview;
@Override
protected void onCreate(Bundle savedInstanceState) {
setContentView(R.layout.tset);
videoview = (VideoView) findViewById(R.id.videoView2);
videoview
.setVideoURI(Uri
.parse(url));
videoview.setOnPreparedListener(new OnPreparedListener() {
public void onPrepared(MediaPlayer mp) {
mp.start();
}
});
super.onCreate(savedInstanceState);
}
我无法设置mp.release() – user3678419
你的意思“云不是” –