Android VideoView 控件不显示

Question

我有一个视频 View ，我希望能够播放/暂停和全屏显示。我无法让视频显示控件。

private fun showVideo() {
        isLottieVisible = false
        isImageViewVisible = false
        isVideoVisible = true
        val mediaController = MediaController(activityManager.currentActivity.window?.context!!)
        mediaController.setAnchorView(anchorView)
        mediaController.setMediaPlayer(videoView)
        //mediaController.show()
        videoView.setMediaController(mediaController)
        videoView.keepScreenOn = true
        videoView.setZOrderOnTop(true)
        videoView.setVideoPath("https://i.imgur.com/EaEK5ZB.mp4")
        videoView.requestFocus()
        videoView.setOnPreparedListener {
            it.isLooping = true
            videoView.start()
            mediaController.show()
        }
    } 

Answer 1

我已经尝试运行您的代码，一切都按预期工作，但暂停/播放控制栏仅在单击视频后出现，这是预期的行为。我对您的代码所做的唯一编辑是注释行 //mediaController.setAnchorView(anchorView)