ISO 26428-2:2008
Digital cinema (D-cinema) distribution master — Part 2: Audio characteristics
Digital cinema (D-cinema) distribution master — Part 2: Audio characteristics
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 9 июля 2008 г.
- Издание:
- ISO IS 26428 edition 1 version 1
- ICS:
- 35.040
ISO 26428-2:2008 addresses the interoperability of digital cinema equipment used to create an audio digital cinema distribution master, by defining bit depth, sample rate, minimum channel count and reference levels.
Abstract
Overview
ISO 26428-2:2008, titled Digital Cinema (D-cinema) Distribution Master – Part 2: Audio Characteristics, is an international standard developed by ISO in collaboration with the Society of Motion Picture and Television Engineers (SMPTE). This standard specifies the essential digital audio parameters ensuring interoperability of digital cinema equipment involved in creating Audio Digital Cinema Distribution Masters (DCDM). Key audio characteristics covered include bit depth, sample rate, minimum channel count, and reference levels, providing a unified basis for high-quality digital cinema audio delivery.
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