Provides high-quality 1080p or 4K video at significantly lower bitrates and smaller file sizes than older standards.
The combination of H.264 video inside an MP4 container is the industry standard for several reasons:
Plays on almost any device, including iPhones, Androids, smart TVs, and web browsers.
Understanding the "264 MP4" relationship requires distinguishing between a and a container :
This is the "box" that holds the H.264 video stream, along with audio (typically AAC), subtitles, and metadata. Why They Are Used Together 264 mp4
