ITU-R BT.2100 - Image Parameter Values for High Dynamic Range Television
The International Telecommunication Union's recommendation BT.2100 specifies the image parameter values for High Dynamic Range (HDR) television. It defines aspects such as color space, transfer functions, and reference levels to standardize HDR content production and distribution
Link
Related resources
- HDR Imaging and Hybrid Log-Gamma (ICC)International Color Consortium technical document on HDR colorimetry and HLG (Hybrid Log-Gamma) implementation.
- MovieLabs 2030 VisionMajor studio-backed initiative defining cloud-native, software-defined media production workflows, ontology, and security architecture for…
- EBU Tech 3380: EBU-TT-D SpecificationOfficial EBU technical specification document for EBU-TT-D subtitle/caption distribution format.
- HbbTV Reference ApplicationMIT-licensed reference DASH player with PlayReady/Marlin/ClearKey test material including cbcs streams, from the official HbbTV Association.
- Dolby.io Media APIs — Developer ToolsOfficial Dolby.io reference documentation for Media APIs developer tooling.
- Disney Dolby Vision Best Practices Guide v1.3.1Official Disney mastering spec detailing Dolby Vision L0/L1/L2/L5/L6/L8 metadata layers and trim requirements per content type.
- Netflix Timed Text Style GuidesNetflix's official hub of subtitle/caption style guide requirements and per-language templates, an industry-standard captioning reference.
- MPEG-5 Standards Overview (EVC & LCEVC)Overview of MPEG-5 Part 1 (EVC) and Part 2 (LCEVC) codec standards with links to specifications.
- MPEG Basics (Chiariglione)Explanation of MPEG standardization process and organizational structure by MPEG founder Leonardo Chiariglione.
- Video Coding Experts Group (VCEG)Overview of ITU-T's Video Coding Experts Group and its joint work with MPEG (JVET) developing codecs beyond VVC.
- MovieLabs Production Technology SpecificationsConcrete specification documents (Ontology for Media Creation, Media Creation Cloud, security architecture) supporting the 2030 Vision for…
- Samsung SDC22: HDR10+ SALT and Automatic HDR Video CreationSamsung Developer Conference session on the SALT SDK for automatic HDR10+ video creation in production workflows.
- NAB Panel: The Future of HDR in CinemaConference panel writeup from NAB covering HDR mastering and delivery workflow strategy, HDR10 vs Dolby Vision distribution.
- Netflix Dolby Vision HDR Mastering GuidelinesOfficial Netflix delivery specification for Dolby Vision mastering, covering DV 4.0/2.9 profile requirements and IMF packaging.
- SMPTE ST 2110 — Professional Media over Managed IP NetworksOfficial SMPTE standard page for ST 2110, the professional media-over-IP suite (2025 Emmy-winning standard with EBU and VSF).