致命信号 11(Sigsegv)在 0x00000000(代码=1)?

Why does this problem occur?

public static String path;
private VideoView mVideoView;


mVideoView = (VideoView) findViewById(R.id.surface_view);
mVideoView.setVideoPath(path);
mVideoView.setMediaController(new MediaController(this));
mVideoView.requestFocus();

//...

    private int mLayout = VideoView.VIDEO_LAYOUT_ZOOM;

    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        if (mVideoView != null)
            mVideoView.setVideoLayout(mLayout, 0);
        super.onConfigurationChanged(newConfig);
    }

推荐答案

您看到的错误消息是由于在本机代码中取消引用空指针引起的.从你的显示很难猜测可能是什么原因.