You can be played directly in the PS TV videos and photos.
You can be played directly in the PS TV videos and photos stored on your Android device by using this application.
This application uses a protocol that is introduced in the following.
https://www.playstation.com/devinfo/pstv/index_en.html
You must be in the same LAN within android where you installed the "Show on PS TV" and "PS TV".
There may be a movie that can not be played, and still image files.
"PS TV" is this.
https://www.playstation.com/en-us/explore/playstationtv/