Swift - 如何在表格视图单元格中显示视频的缩略图捕获？

From the initial research I've done, I see where the AVPlayer control is provided by Apple to play video through the iPhone. I would like to be able to able to embed a thumbnail of the videos in a UITableView. The problem I'm running into is that I can't drag and drop the AVPlayer component onto my custom table view cell. It appears that the AVPlayer control needs to be dropped onto the storyboard like a separate view controller. From the initial research I've done, I see wher