How to Protect Your Precious Video Content from Being Damaged



Senior editor

Parul Saxena

Chief editor

Last updated: May 20, 2021

According to and SimilarWeb, YouTube is the second most visited site in the World as of 2021. While large businesses have always been investing in video production to promote their brands, the development of technology has lowered entry barriers significantly and made it possible for virtually any business, large or small, to produce high-quality video content that advertises their services. What’s important, with proper marketing efforts, promotional video clips can potentially gain much exposure without the need to invest in traditional TV ads that usually require large marketing budgets. Video clips can be published on popular video hosting sites like YouTube and gain great exposure across potential clients. Moreover, thanks to popular online video platforms and social media, businesses, and marketers get a lot more control over targeting options, which gives a much higher ROI gain compared to traditional TV ads.

Looking for Video Editing Software? Check out SoftwareSuggest’s list of the best Video Editing Software solutions.

Video production became more affordable too. Today, any mid-range DSLR with proper handling can produce professional-looking footage. And with a wide selection of video editing software for small businesses, your raw footage can be turned into an engaging and attractive promotional clip or an informative video product review. 

On February 2019, in our video editing section, we published a detailed guide on how to choose video editing software. We’ve covered some basic principles, as well as key features you should be looking for when deciding in favor of one or another video post-production tool. We also list details about around 40 video editing tools on this page.

Protect Your Video ContentThis time, we’d like to cover yet another important aspect you should consider before investing in video production. We’ll talk about how to protect your precious video files from being damaged, and how to repair them in case the video can’t be played back or opened with any video editing software.

How can a Video File get Corrupted?

So, you’ve got an expensive DSLR or a camcorder, arranged a video session in the right spot with the right props, shot a decent amount of footage, and finally started your post-production work. But after downloading the footage from your camera, it appeared that some of your recorded video files couldn’t be played in a media player, or opened with video editing software. Why is that?

To answer this question, let’s first take a quick look at how most cameras work. 

Since video files are quite large these days, especially those shot in the 4k resolution and with a high frame rate, video cameras split them into multiple chunks to be able to handle a certain amount of data in their internal memory (buffer). Once the buffer is filled, the camera transfers this data to an external flash memory card. In this manner, the camera records video files as a sequence of data blocks. 

Now, most of the modern video file types, such as MP4, MOV, 3GP, and MXF, apart from the actual video and audio data, also contain metadata, which is stored in a separate section of the file, called “header.” The metadata includes details about video length, resolution, frame rate, bit rate, codecs, etc. The metadata is absolutely essential for media players and video editing tools to read the file. Without the metadata, a video file can’t be played back, even if it contains a video stream.

When you record a video, most cameras keep the metadata in their internal memory. This is because the metadata is constantly updated with new details about the video you’re recording. When you press the “stop” button, your camera saves the metadata at the end of the video file. And this is where a disaster may happen.

If you power off your camera before pressing the “stop” button, the camera may fail to save the metadata. Thus, you may end up with a video file that contains video and audio streams, but can’t be processed by any media player or video editing software.

In fact, this is quite a common cause. There are a number of other scenarios when a video file may get corrupted. For example, your camera’s battery may run low on power and turn off the camera unexpectedly. Or, you could drop your camera, which powered it off due to the shock. Sometimes, flash memory cards fail to record a large stream of data. Or, the camera could power off itself due to a firmware glitch.

How to Protect Your Video Files from Being Damaged?

In short, you need to make sure the video file you are recording is finalized properly. Below is a list of simple rules, which, when followed, will help you avoid the issues described above,

  • Before powering off your camera, make sure to press the “stop” button.
  • Charge your camera’s battery prior to important video sessions.
  • We also recommend taking at least one backup battery along with you when shooting commercial video.
  • Use memory cards from known and trusted vendors. Some camera makers provide a list of authorized memory cards, just look at their support guides.

How to Repair Corrupted Video Files?

Following the simple rules described above should help you avoid any issues with your video files most of the time. However, you shouldn’t panic if a disaster happens and the video is not finalized. There is a viable solution to repair it.

This is where video repair tools, such as Restore.Media can save you tons of work, time, and peace of mind. Most video repair tools work by recovering missing (or damaged) data in the video file header. For this, needed metadata can be extracted from a valid video file recorded with the same camera and settings, as the damaged video. So, to repair a corrupted video file, you just need a reference video file, which can be used by appropriate software to extract the required metadata and insert it into the header of your broken video file.

When choosing a tool to repair your video files, we suggest considering the following features,

  1. First, make sure the tool can be run on your device and platform. Is it available, for Windows, macOS, Android, or iOS? Many downloadable tools are available only for certain platforms. You can’t use them on your mobile devices. While online video repair tools can be accessed virtually from any device from a web browser.
  2. What types of video files does the tool support? Does it support MOV, MP4, MXF, 3GP, AVI, etc., or all of them? You will likely need to repair one of these file types, so make sure the format is supported.
  3. Does the tool employs a generic video recovery algorithm, or does it have algorithms optimized for certain camera models? The latter option is preferable since it guarantees higher recovery success rates. Make sure to check the list of supported camera models. If you see your camera on the list, you should probably give this tool a try.
  4. Does the tool provide a preview of the repaired video files prior to forcing you to pay for the service? We’d suggest taking this into consideration. Else, you may end up paying for a useless tool that hasn’t been able to fix your video.
  5. Finally, you should check if there is any support in case you need help, or can’t figure out how to use the tool. Some tools are even backed up by manual video file recovery services in case you can’t repair the video yourself.

Final Words

Video advertising is one of the key channels and marketing instruments to generate leads for small and medium businesses these days. With the advancement of the video production industry, virtually any business can afford to utilize this channel for their marketing efforts. 

With the right selection of software, professional video production doesn’t require enormous budgets anymore. Businesses can produce great video content by having small marketing teams and use the video to build communication with their clients.

If you record commercial video on a regular basis, we recommend you follow the simple rules described above. This will help you keep your footage safe from being corrupted or damaged in any way. However, if a disaster happens, and you end up with a broken video file, there is a solution to repair it. Ensure to choose the right tool that supports your specific video file type, camera model, provides a preview of the repaired file, and is accessible from your device.

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