ISO/IEC 23008-8:2018

Name: ISO/IEC 23008-8:2018 — Information technology — High efficiency coding and media delivery in heterogeneous environments — Part 8: Conformance specification for HEVC
SKU: ISO/IEC 23008-8:2018
Price: 25 EUR
Availability: InStock

Information technology — High efficiency coding and media delivery in heterogeneous environments — Part 8: Conformance specification for HEVC

Название (английский):

Information technology — High efficiency coding and media delivery in heterogeneous environments — Part 8: Conformance specification for HEVC

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 126
Дата публикации:: 7 августа 2018 г.
Издание:: ISO/IEC IS 23008 edition 2 version 1
ICS:: 35.040

Тип поставки:

Full version25 €Ask AI2 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:1 рабочий день

Цена:25 €

Описание (английский):

This document specifies a set of tests and procedures designed to indicate whether encoders or decoders meet the normative requirements specified in Rec. ITU-T H.265 | ISO/IEC 23008‑2. NOTE The conformance bitstreams identified within the text are available at http://standards.iso.org/iso-iec/23008/-8/ed-2/en.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты ISO

Overview

ISO/IEC 23008-8:2018 specifies conformance tests and procedures for HEVC (H.265) implementations. It defines how to verify whether encoder bitstreams and decoder implementations meet the normative requirements of Rec. ITU‑T H.265 | ISO/IEC 23008‑2. The document uses a set of published conformance bitstreams and the reference software decoder (Rec. ITU‑T H.265.2 | ISO/IEC 23008‑5) to exercise and validate compliance. Conformance materials (bitstreams, decoded outputs/hashes, trace files and descriptions) are available at http://standards.iso.org/iso-iec/23008/-8/ed-2/en.

Key Topics

Bitstream conformance: Procedures to verify that a bitstream conforms to the HEVC syntax and constraints by parsing and/or decoding with the reference decoder.

Decoder conformance: Tests to confirm decoders meet output correctness, output order conformance, and output timing conformance as defined in H.265.

Reference software use: Requirement to use the H.265 reference decoder/encoder for many tests and to generate reference decoded pictures or hashes when not supplied.

Test suites and bitstream taxonomy: Normative test suites and a wide range of conformance bitstreams covering:

block structure, intra and inter coding
transform and quantization
deblocking filter and sample-adaptive offset (SAO)
entropy coding
temporal scalability and scalable extensions
parallel-processing tools
high-level syntax and format range/bit-depth extensions (10-bit, MV‑HEVC, 3D‑HEVC, etc.)

Complementary testing: Guidance that additional verifiers may be necessary for HRD (Hypothetical Reference Decoder) and other annex tests not fully covered by the reference decoder.

Conformance package contents: Each bitstream package can include the bitstream, decoded pictures or hashes, a short description and a trace file.

Applications

Product compliance validation: Manufacturers of HEVC encoders and decoders use ISO/IEC 23008-8 to certify that their products conform to H.265 profiles, tiers and levels.

Interoperability testing: Broadcasters, streaming platforms, and silicon vendors rely on the conformance suites to ensure playback compatibility across devices.

Test and QA automation: QA teams integrate the conformance bitstreams and reference decoder into automated validation pipelines for firmware/software releases.

Standards labs and certification bodies: Use the documented procedures and normative test suites to produce objective conformance reports.

ISO/IEC 23008-8:2018

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Who should use this standard

Related standards

Технические детали

ISO/IEC 23008-2:2017

Information technology — High efficiency coding and media delivery in heterogeneous environments — Part 2: Hi…

ISO/IEC 23008-5:2017

Information technology — High efficiency coding and media delivery in heterogeneous environments — Part 5: Re…

ISO 8212:1986

Soaps and detergents — Techniques of sampling during manufacture

ISO 20662:2020

Ships and marine technology — Hopper dredger supervisory and control systems

ISO 3021:2023

Adventure tourism — Hiking and trekking activities — Requirements and recommendations

ISO 3826-2:2008

Plastics collapsible containers for human blood and blood components — Part 2: Graphical symbols for use on l…

ISO/IEC 24730-1:2014

Information technology — Real-time locating systems (RTLS) — Part 1: Application programming interface (API)

ISO 8668-5:1992

Aircraft — Terminal junction systems — Part 5: Detail specification for type 3 system