Publication details
| Publication CODE |
Title |
| ISO/IEC TR 23008-14:2018 (2018-08) |
INFORMATION TECHNOLOGY - HIGH EFFICIENCY CODING AND MEDIA DELIVERY in HETEROGENEOUS ENVIRONMENTS - PART 14: CONVERSION AND CODING PRACTICES FOR HDR/WCG Y'CBCR 4:2:0 VIDEO WITH PQ TRANSFER CHARACTERISTICS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
183.00 €
|
36. |
Description
ISO/IEC TR 23008-14:2018 This document provides guidance on the processing of high dynamic range (HDR) and wide colour gamut (WCG) video content. The purpose of this document is to provide a set of publicly referenceable recommended guidelines for the operation of AVC or HEVC video coding systems adapted for compressing HDR/WCG video for consumer distribution applications. This document includes a description of processing steps for converting from 4:4:4 RGB linear light representation video signals into non-constant luminance (NCL) Y'CbCr video signals that use the perceptual quantizer (PQ) transfer function defined in SMPTE ST 2084 and Rec. ITU-R BT.2100. Although the focus of this document is primarily on 4:2:0 Y'CbCr 10 bit representations, these guidelines are also applicable to other representations with higher bit depth or other colour formats, such as 4:4:4 Y'CbCr 12 bit video. In addition, this document provides some high-level recommendations for compressing these signals using either the AVC or HEVC video coding standards. A description of post-decoding processing steps is also included for converting these NCL Y'CbCr signals back to a linear light, 4:4:4 RGB representation.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
Origin
| Committee |
ISO/IEC JTC 1/SC 29
CODING OF AUDIO, PICTURE, MULTIMEDIA AND HYPERMEDIA INFORMATION
|
Approval
| BEC Approval |
2018-08-07 |
| ICS-Code (International Standards Classification) |
35.040.40
|
| NBN Status |
New |
|
| IEC publication date |
2018-08-07 |
| IEC file modification date |
2018-08-13 |
| IEC last modification date |
2018-08-13 |
|
|
