In this guide
Video Footage Backup Best Practice
When clients trust you to capture interviews, events, product demonstrations or corporate stories, they expect the material to be safe from the moment the camera rolls. A backup workflow sets out when footage is copied, where it is stored and how those copies are checked. It reduces the risk of losing footage on set, in transit or in post production and improves the options for recovery if something goes wrong.
At Dream Engine, we have refined our backup and data protection workflow over many years. The goal is simple. Reduce reliance on any one device, protect the different stages of production and use consistent processes to manage risk. This article explains the layers of our backup workflow and their limitations.
1. Start with redundancy on set
Where the camera and recording mode support it, simultaneous dual-card recording captures a copy on each card. This can provide an alternative if one card fails or is damaged. Two card slots alone do not mean the camera is recording to both: relay recording fills one card before switching to the other.
Dual-card recording has limits:
- camera faults or recording errors can affect both copies
- loss or damage to the camera can affect both cards
- formatting or deleting both cards removes both copies
- the second recording is not automatically a verified backup
Cards and copied files still need to be checked. Keep the source cards until separate copies have been verified, rather than treating a second recording as proof that the footage is safe.
2. Offload to multiple destinations
Once filming ends, the first priority of our professional videographers is moving the footage to secure locations. We copy footage to separate destinations so the project does not depend on a single storage device.
Footage is copied to:
- a primary RAID system for immediate editing
- a secondary external drive used solely as a backup
Separate copies reduce the risk that a single drive failure will cause permanent loss. Recovery still depends on having a complete, readable copy that has not been affected by the same incident.
During offload, strict organisation is essential. Cards are labelled, folders are named consistently, and each camera’s media is separated clearly. This reduces confusion later in post-production and helps maintain a clean, reliable workflow.
3. Store footage safely on RAID
RAID combines several drives into one storage system. Depending on the RAID level and the number of failed drives, it can allow work to continue or data to be rebuilt after a drive failure. RAID 0 does not provide this redundancy.
RAID is not a substitute for a separate backup:
- accidental deletion or corruption can affect the files on the array
- theft, fire or damage can affect the whole storage unit
- failures beyond the array’s tolerance can cause data loss
Our RAID is part of the working storage setup, with a separate backup copy providing another recovery option. A rebuild or restore is not guaranteed and may interrupt editing.
4. Use cloud backups for project files
While camera footage is stored locally on RAID and backup drives, the project files themselves need extra protection. These include timelines, sequences, edits, motion graphics, scripts and supporting assets. Losing a timeline can mean days of rework, even if all the footage is intact.
To avoid this, we sync project files to cloud services such as Dropbox and Google Drive. Depending on the service, account settings and version history, this can provide:
- automatic versioning
- restore options if files are overwritten
- safe access for editors working remotely
- a record of the project’s development
Cloud copies provide another recovery option if a local machine fails. Synchronisation can also carry deletions or unwanted changes across devices, so recovery depends on the available backup or version history.
5. Separate editor working copy
For active projects, editors work from their own local copy of the media. A separate working copy can provide another recovery option if the main storage becomes unavailable, provided the required files are complete and readable.
This also helps editors work between locations while keeping the primary media separate from their day-to-day working files.
6. Long-term archiving
Once a project is delivered, the focus shifts from production workflows to long-term storage. Clients often return months or years later to request new edits, extra social cuts or updated versions. Having the material accessible makes future work easier and more cost-effective.
We use two dedicated physical drives for archives. Each project is duplicated and stored in separate locations to protect against hardware failure or damage. Separate locations reduce the chance that one incident will affect both copies, but do not eliminate the risk of loss.
Archives include:
- final exports
- original camera files
- project files and timelines
- graphics and supporting assets
Where archived material is available, it can support future edits.
7. How Backups Protect Your Project
A clear backup workflow gives clients a practical understanding of how their material is handled. It reduces avoidable risks and provides options for recovering work if something goes wrong.
Reliable backups help by:
- reducing the risk of permanent footage loss
- reducing the likelihood of reshoots caused by storage failure
- limiting disruption to editing and delivery where recovery is possible
No backup system can guarantee recovery from every incident. The condition and completeness of the available copies matter.
Final thoughts
Plan backups before filming and check them through editing and archiving. Keep separate copies, verify that the files are readable and understand the limits of each storage system.
Our post-production process guide explains the stages from footage to delivery. Before your next project, ask how footage and project files will be stored and how long they will be retained. Get in touch with Dream Engine to discuss the safeguards and limitations for your production.
Footage and project files
Video backup: frequently asked questions
Separate copies, recovery options and limitations.
How many copies of my footage do you keep?
We keep footage on a RAID system and a separate backup drive. Where supported and enabled, simultaneous dual-card recording adds a second copy during filming. Project files also use cloud storage. Copies still need to be checked rather than assumed to be complete and readable.
Do you use RAID for protection against drive failure?
RAID can provide protection against some drive failures, depending on its configuration and the number of failed drives. RAID 0 has no redundancy, and no RAID system replaces a separate backup. Our workflow includes a separate backup copy.
What happens if a drive fails during editing?
A separate backup or editor working copy may allow us to recover the required files. The outcome and time needed depend on the failure and the condition and completeness of those copies; uninterrupted editing or recovery without data loss cannot be guaranteed.
Do you back up project files as well as footage?
Yes. Project files and supporting assets are synced to cloud storage as another layer of protection. Recovery options depend on the files successfully synced and the service’s available version history; synchronisation alone does not protect against every deletion or unwanted change.
Ryan Spanger is the founder and managing director of Dream Engine, a Melbourne video production company established in 2002. Over the past two decades, he’s produced hundreds of videos for businesses, government departments, universities and healthcare organisations across Australia. Ryan specialises in helping organisations explain complex ideas through clear, engaging video content, with particular experience in corporate communications, training and education.
