Definition of 64-bit computing

An Introduction to 64-bit Computing and x86-64

Video Encoding: All You Need to Know

Video Codecs and Encoding: Everything You Should Know

What Is Video Encoding?

This is an animated video showing the difference between 32 bit and 64 bit computing. | Hacking

Windows 32 Bit vs 64 Bit: What's the Difference (And 64 Bit Software too)

Difference between 64-bit and 32-bit Windows - Advantages and Benefits