Amendment to A/341:2019 – ST 2094-40

Approved 28 August 2019. Updated 24 September 2019. The CS period ends on 31 May 2020.

This document describes technology documented in SMPTE ST 2094-40 “Dynamic Metadata for Color Volume Transform — Application #4”, which is a technology for the use of dynamic metadata for HDR content. If approved by the ATSC, A/341:2019, “Video – HEVC,” (“A/341”) would be amended according to the edits described herein.

A redline version is available showing changes relative to the previously published version.

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