APK 跳转其他APK

+import android.content.ComponentName;^M

/*
@@ -343,6 +346,15 @@ public class MainActivity extends Activity implements SurfaceHolder.Callback {
//base_test();
advenceTest();
}
+ public void test_jump() {^M
+ logMsg("************** Jump to MediaBrower ****************"); ^M
+ Intent _Intent;^M
+ ComponentName _ComponentName ;^M
+ _Intent = new Intent();^M
+ _ComponentName = new ComponentName("com.rtk.mediabrowser","com.rtk.mediabrowser.MediaBrowser");^M
+ _Intent.setComponent(_ComponentName);^M
+ startActivity(_Intent);^M
+ }^M

跳转套MediaBrower 但是原activity 还在后台执行，不过释放了源生player 的播放资源