Federal Agencies
Digital Guidelines Initiative

Audio System Performance | Content Categories & Digitization Objectives | Digital Imaging Framework | Digitizing Motion Picture Film | Digitization Activities - Project Planning | Embedded Metadata in Broadcast WAVE Files | Embedded Metadata in Digital Still Images  | Embedded Metadata in DPX Files  | Embedded Metadata in TIFF Images |  File Format ComparisonsMXF Application Specification | Technical Guidelines for Digitizing Cultural Heritage Materials

Home > Guidelines > embARC

embARC (Metadata Embedded for Archival Content)
Audio-Visual Working Group

embARC (metadata embedded for archival content) is a free, open source application that enables users to manage (i.e., audit, validate and correct) embedded metadata in Digital Picture Exchange (DPX) files as individual files or an entire DPX sequence as well as RDD 48 compliant Material Exchange Format (MXF) files including FFV1 in MXF , while not impacting the image data. Functionality for other formats will be added over time.

First released in 2019, embARC is in active development to support two major FADGI guideline projects:

In addition, starting in 2024, embARC supports FADGI's research work with Software Accessibility for Open Source Digital Preservation Applications. Details about accessibility features are in the user guides.

Comments about all aspects of embARC are very welcome. Please submit comments to Kate Murray ([email protected]).

embARC is developed by AVP (Rebecca Chandler), Medex Forensics (Bertram Lyons and Dan Fischer), and PortalMedia (Caroline Shea and Clement English) with product testing by Metaglue (Oliver Morgan) on behalf of FADGI.

embARC carries a CC0 1.0 Universal public domain dedication.

embARC News

Downloads

Current Versions

Version 1.3.2 GUI Downloads for Windows and Mac (09/13/2024). Same as version 1.3.1 but fixes a bug to eliminate the need to force quit after making an edit (details in User Guides linked below).

Version 0.4.0 beta CLI. (03/14/2024)

Previous Versions

Version 1.3.1 GUI Downloads for Windows and Mac (09/05/2024). Includes Accessibility Features updates, especially for table navigation (details in User Guides linked below).

Working Groups

Still Image Working Group
This group is involved in a cooperative effort to develop common digitization guidelines for still image materials.

Audio-Visual Working Group
This group works collaboratively on common and sustainable technical guidelines, methods, and practices for digitized and born digital sound recordings and moving images.

Last Updated: 09/13/2024