{:.no_count}
- AV1 Bitstream & Decoding Process Specification, Version 1.0.0 with Errata 1, 2019-01-08
- Rec. ITU-T T.35:2000, Procedure for the allocation of ITU-T defined codes for non standard facilities.
- AOM Metadata Registry, Pre-Draft, 2022-02-14, https://aomediacodec.github.io/metadata/