视频不会显示在使用Toro视频库的网址的Recyclerview中

I'm working on a project that involves displaying a list of videos from the backend using retrofit, i want to display the video with some data on the UI using recyclerview, i'm trying to use TORO video library to handle the video but instead of displaying the video the video space is blank and black and other info apart the video was displayed successfully. What i want is proper usage of the library if i'm getting it wrong, or link to other library that you have tested that i could use or how you do it in your own project if you have done it before.I'm working on a project that involves displayi