ISO/IEC 14496-5:2001/Amd 20:2009 PDF
Information technology — Coding of audio-visual objects — Part 5: Reference software — Amendment 20: MPEG-1 and -2 on MPEG-4 reference software and BSAC extensions
Information technology — Coding of audio-visual objects — Part 5: Reference software — Amendment 20: MPEG-1 and -2 on MPEG-4 reference software and BSAC extensions
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 1
- Дата публикации:
- 10 февраля 2009 г.
- Издание:
- ISO/IEC IS 14496 edition 2 version 1
- ICS:
- 35.040
Abstract
Overview
ISO/IEC 14496-5:2001/Amd 20:2009 is an international standard published by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). This amendment expands the reference software for coding of audio-visual objects, specifically enhancing MPEG-4 support by integrating MPEG-1 and MPEG-2 audio decoding and transcoding functionalities alongside BSAC (Bit-Sliced Arithmetic Coding) extensions. By refining the set of provided reference software, this standard supports greater interoperability, flexibility, and efficiency in multimedia applications across different platforms.
Похожие стандарты
Стандарты, упомянутые в описании