An efficient way to Base64 encode a byte array?

Question

I have a byte[] and I\'m looking for the most efficient way to base64 encode it.

The problem is that the built in .Net method Convert.FromBase64

Answer 1

Based on your edit and comments.. would this be what you're after?

byte[] newByteArray = UTF8Encoding.UTF8.GetBytes(Convert.ToBase64String(currentByteArray));