Partial File Retrieval

Partial File Retrieval

Partial File Retrieval offers a solution to the problem of accessing only the media you really need from your archive.

Marquis Broadcast has established technology to support the retrieval of sub clips, by timecode, from media files stored in archival storage. Partial File Retrieval (PFR) has been used by OEM partners such as Quantum, StrongBox and XenData.

PFR offers massive time saving benefits when restoring just a few seconds of a goal from a 90 minute football match. PFR now supports S3 type cloud storage.

This will have a transformational impact upon the cost of retrieving media from cloud storage, whether public or private. By storing metadata about the media, with it in the cloud, PFR enables multi-site workflows. Several sites could be indexing and uploading media that PFR could restore to any site.

  1. User selects sub-frames from MAM sequence
  2. MAM informs PFR of sequence and in and out time codes
  3. PFR requests necessary bytes from archive
  4. Archive restores bytes
  5. PFR takes bytes and creats media file

 

To find out more, contact our sales team.

About Us

Marquis moves media and metadata between different systems in broadcast and post-production workflows.

Head Office: +44 (0) 118 984 4111

US Office: +1 (615) 859 5754

Email: info@