How to play a video through an array of bytes in a video

Question

In my project, I want to play a video with a byte array, I do not want to store this byte array in a temprory file. Suppose I have a 300 MB file in encryption form, now I do this to decrypt this file and save it to a new one, for this I have 600 MB in size to play one file, so now I think that you can play the video through byte array, without creating any temporary file, I checked the videoview and mediaplayer class, which there is no way to play, for example. so please suggest me how to do this, or is it possible or not.