ETSI TS 103 433-2: SL-HDR2 Single-Layer HDR System
Free full specification for SL-HDR2, a PQ-based HDR system carrying dynamic metadata that enables SDR reconstruction from an HDR distribution signal.
Link
Related resources
- Advanced HDR by Technicolor (SL-HDR1/2/3)Vendor home for the SL-HDR family (ETSI TS 103 433), which carries an SDR base layer plus reconstruction metadata for backward-compatible H…
- HDR10+ Official FAQ and Certification OverviewHDR10+ Technologies' official FAQ explaining the SMPTE ST 2094-40 dynamic metadata basis, scope of the system, and the certification/adopte…
- HDR10+ Technologies — Official SiteOfficial home of HDR10+ (SMPTE ST 2094-40) dynamic metadata: adopter specification access, certification program and ecosystem documentatio…
- SL-HDR1/2/3 Deployment Across AVC, HEVC and VVC (InterDigital/Philips, SET)Technical deck on single-layer HDR systems SL-HDR1/2/3, their carriage in AVC/HEVC/VVC, and adoption in SBTVD, ATSC and DVB.
- Single-Layer HDR Video Coding with SDR Backward Compatibility (NCTA)Technical paper detailing SL-HDR1 decomposition and reconstruction math, plus 10-bit banding constraints for backward-compatible HDR distri…
- Overview of the Versatile Video Coding (VVC) Standard and its ApplicationsOpen-access record for the IEEE TCSVT overview paper by Bross et al., the de-facto reference text describing VVC's coding tools and applica…
- FCC Closed Captioning Rules for TelevisionFCC guide to the four 47 CFR §79.1 caption quality standards — accurate, synchronous, complete and properly placed — plus exemptions and co…
- EBU Tech 3373 — HLG UHDTV Colour Bar Test PatternsSpecification and downloadable TIFF/v210 HLG colour bar patterns for validating HDR production pipelines and 2SI signal paths.
- Android HDR Video Playback (AOSP Platform Docs)AOSP documentation of the platform HDR pipeline: HLG vs PQ handling, mastering display and content light level metadata (mdcv/clli, SmDm/Co…
- APV Codec Specification (IETF, now RFC 9924)IETF document track for the Advanced Professional Video codec, published as RFC 9924 in February 2026.
- AMWA IS-04 — NMOS Discovery and Registration SpecificationCanonical rendered spec for NMOS registration and query APIs used to discover senders/receivers in SMPTE ST 2110 IP production networks.
- EBU TR 045 — Codec-Independent Next-Generation Audio WorkflowsEBU technical report arguing for open, codec-independent NGA production workflows and explaining the role of ADM in immersive/personalized…