libavif - Library for encoding and decoding .avif files

Tools to work with IAMF.

Carriage of ID3 Timed Metadata in the Common Media Application Format

AV1 Image File Format Specification - ISO-BMFF/HEIF derivative

Current draft (HTML): https://aomediacodec.github.io/av1-rtp-spec/

Reference Software for IAMF

Immersive Audio Model and Formats

Official AOM repository for the development of the specification for the use of AV1 and HDR10+.

Burst specification for IAMF over HDMI

Official specification of the AOM group for the carriage of AV1 in MPEG-2 Transport Stream