Eternity X265 !!better!! Link

It supports tile and wavefront parallel processing, enabling modern multi-core CPUs to encode high-resolution video faster. Why "Eternity x265" Appears in Media Circles

The x265 encoder is a software library designed to encode video into the format. It was developed as the successor to H.264 (AVC) to handle the massive data requirements of 4K and 8K content. eternity x265