Reference number
ISO/IEC 14496-30:2018
International Standard
ISO/IEC 14496-30:2018
Information technology — Coding of audio-visual objects — Part 30: Timed text and other visual overlays in ISO base media file format
Edition 2
2018-11
Read sample
ISO/IEC 14496-30:2018
75394
Published (Edition 2, 2018)
This standard has 1 amendment.

ISO/IEC 14496-30:2018

ISO/IEC 14496-30:2018
75394
Language
Format
CHF 96
Convert Swiss francs (CHF) to your currency

Abstract

This document describes the carriage of some forms of timed text and subtitle streams in files based on ISO/IEC 14496-12 (the ISO base media file format). The documentation of these forms does not preclude other definition of carriage of timed text or subtitles; see, for example, 3GPP Timed Text (3GPP TS 26.245), or the carriage of captioning information embedded in a media stream of another type (see Annex A).

General information

  •  : Published
     : 2018-11
    : Close of review [90.60]
  •  : 2
     : 15
  • ISO/IEC JTC 1/SC 29
    35.040.40 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Timing improvements

Edition 2022

ISO/IEC 14496-30:2018/Amd 1:2022
82615
Language
Format
CHF 18
Convert Swiss francs (CHF) to your currency

Got a question?

Check out our Help and Support