AOMedia Video 1 (AV1) is an open, royalty-free video coding format designed for video transmissions over the Internet. It is being developed by the Alliance for Open Media (AOMedia), a consortium of firms from the semiconductor industry, video on demand providers, and web browser developers, founded in 2015. The AV1 bitstream specification includes a reference video codec.
The AV1 video codec provides advanced compression, bringing you smoother streaming in HD and data savings for more video on the go.
YouTube has published an AV1 Beta launch playlist of the first videos to receive YouTube’s AV1 transcodes. These transcodes are encoded at a very high bitrate for decoder performance testing.
Because it is new, streaming AV1 in HD requires a powerful computer, and only some videos have AV1 available at this time.
This tutorial will show you how to enable AV1 video support on YouTube for your account in Windows 7, Windows 8, and Windows 10.