It's the new successor to Advanced Video Coding (AVC), also known as H.264, which is one of the compression schemes used by Blu-ray.

Developed by ISO/IEC MPEG (Moving Picture Experts Group) and ITU-T VCEG (Video Coding Experts Group), the H.265 standard was first made available in 2013. H.265 is also known as HEVC, which stands for High Efficiency Video Coding. Alternative Solution to Play H.265/HEVC Videos Read on to get the idea of H.265 player free download and how to play 4K or HD H.265/HEVC files. To open an H.265/HEVC encoded video, you need a powerful H.265 player with H.265 codec built-in. However, many users do not know how to play the H.265 video file on their Windows 10 or macOS computers. With H.265, you can stream high definition videos, especially 4K and 8K Ultra HD videos, rather than relying on a physical storage source, such as a Blu-ray disc. It is the latest international standard for video compression.

H.265, HEVC, as its name implies, is High Efficiency Video Coding. Movies and videos are available in different formats and sometimes we need specific media players to open them.