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Android VideoView : Video view is much darker in a dialog view

coder 2023-06-07 原文

大家好 我在对话框 View 中嵌入视频 View 时遇到问题

一切正常,只是对话框中显示的视频比在 Activity 的其余部分中显示的要暗得多

有什么想法吗?

这里有一些代码

button1main.setOnClickListener(new OnClickListener() {

                public VideoView videoView = null;
                @Override
                public void onClick(View v) {
                    //set up dialog
                    Dialog dialog = new Dialog(CustomDialog.this);
                    dialog.setContentView(R.layout.maindialog);
                    //dialog.setTitle("This is my custom dialog box");
                    dialog.setCancelable(true);


                    this.videoView = (VideoView) dialog.findViewById(R.id.video);
                    VideoPlayer vp = new VideoPlayer(this.videoView, null);
                    vp.playVideo();

                    //set up button
                    Button button = (Button) dialog.findViewById(R.id.Button01);
                    button.setOnClickListener(new OnClickListener() {
                    @Override
                        public void onClick(View v) {
                            finish();
                        }
                    });
                    //now that the dialog is set up, it's time to show it    
                    dialog.show();
                }
            });

最佳答案

VideoView 似乎变暗了,因为它是在窗口后面创建的。 Jason Rogers 解决方案有效,但意味着对话框后面的区域不会变暗。

我用过

mVideoView.setZOrderOnTop(true);

VideoView 放在前面,这样它就不会变暗,但对话框后面的所有内容仍然会变暗。

关于Android VideoView : Video view is much darker in a dialog view,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/5242835/

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