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).
Status: PublishedPublication date: 2018-11
Edition: 2Number of pages: 15
Technical Committee: ISO/IEC JTC 1/SC 29 Coding of audio, picture, multimedia and hypermedia information
- ICS :
- 35.040.40 Coding of audio, video, multimedia and hypermedia information
This standard contributes to the following Sustainable Development Goals:
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ISO/IEC 14496-30:2014/Cor 1:2015
ISO/IEC 14496-30:2018Stage: 60.60
Corrigenda / AmendmentsPublished
ISO/IEC 14496-30:2018/Amd 1:2022
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