MP4 Video Repair – All Things You Need to Know

This article discusses the dynamics of the MP4 file corruption along with the direction on how to fix the MP4 video file with ease.

• Filed to: Video Recovery • Proven solutions

Videos have developed a major portion of the content on the Internet. With hundreds and thousands of hours uploaded on different platforms, there are many different issues reported throughout the community, referring to the damage of videos.

MP4 is one form of a file format that is used for storing media such as images and videos. Being popular, we observe people reporting corrupt MP4 files as their major problem while using MP4 format as videos.

This article discusses the dynamics of the MP4 file corruption along with the direction on mp4 video repair with ease.

Introduction

MP4 has developed its ground as one of the most common video file formats used throughout the world. Video corruption is one common controversy that resides amongst almost all file formats, majorly occurring due to the faulty structure of information within the video.

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However, this abnormality can rise due to a series of different reasons and causes, which are explained as follows.

This article intends to star these ideas and develop a ground to discuss the mechanisms that can be adopted to fix issues such as audio-video synchronization and incorrect video lengths. Furthermore, this article looks forward to discussing different impeccable methods that be consumed for effective MP4 video repair.

Part 1: How to Fix Incorrect Video Length MP4 File


1. Using Filmora Online Video Trimmer

Video editing is another common venture that is considered exquisite in this modern world. Many users prefer using simple video editing tools as compared to fully packed video editors. Filmora Online Video Trimmer is one impressive option when considering fixing incorrect video length of MP4 video files.

Step 1 Add Your Video

You can upload videos onto the platform by browsing them from the local directory or sharing the URL of the video. However, the maximum length of the video needs to be 100MB.

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Step 2 Trim your Video

The video can be easily trimmed using the online video editor using the slider or by setting the starting and ending time of the video.

Step 3 Save Your Video

The output result can be easily downloaded on the desktop after previewed on the platform.

2. Using UniConverter to Fix Incorrect Video Length MP4

You might reach certain conditions where you need to change the size of the videos for posting it on a certain platform. For that, there are different video resizing platforms available for free.

UniConverter is a very efficient video compression software that affirms the resizing and reduction of files with ease. To effectively compress your video using UniConverter, you can follow the steps described below.

Step 1 Select the Compression Feature and Add Files

With the software launched on the desktop, select the option of "Video Compressor" from the side panel on the screen. Following this, you need to add the appropriate files from the "Add" button present on the screen.

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Step 2 Select Video Parameters

After the video is uploaded, it will appear with its detail and a thumbnail on the screen. Tap on the 'Settings' icon on the video to open a new window. You can change all the appropriate options, including the size, format, and resolution of the video. Conclusively, preview the video before finalizing it.

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Step 3 Compress Video

After setting the appropriate file location of the video, you need to tap on the "Compress" button to initiate the process. The video can be viewed from the "Finished" section after completion.

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Part 2: How to Fix MP4 Video Files That Won't Play

Windows 10 is one of the most common operating systems of today, where people usually consider using it for its user-friendly and easy platform. Considering many users that report issues with playing their MP4 video files use Windows 10 as their OS.

There are many simple and compelling reasons that could be stated as the basic reasons for MP4 videos malfunctioning.

There are different methods that can be considered while fixing the issues with the MP4 files. For effectively covering the MP4 video repair facility, you can look over these fixes.

1. Installing Necessary Third-Party Codecs

MP4 files run with proper codecs, whose absence would cause problems for you while operating MP4 files on Windows 10. To fix the MP4 video file, you need to install the necessary codec pack on the computer.

2. Change File Extensions

Another option that can be considered while looking for MP4 video repair remedies is by altering the file extension of the MP4 video. For this, you need to access the video and follow the steps as stated below.

There are many simple and compelling reasons that could be stated as the basic reasons for MP4 videos malfunctioning.


3. Change Settings of VLC Media Player

VLC Media Player is an open-source video player that provides a very diversified set of features that caters both video display and editing. You might need to change the video settings of VLC to fix your MP4 video file.

There are many simple and compelling reasons that could be stated as the basic reasons for MP4 videos malfunctioning.

The files would then start working with VLC.

Part 3: How to Fix Corrupted MP4 Video Files by using Recoverit – Video Repair

There are excessive procedures that can be adopted for fixing your MP4 video files. Apart from considering the traditional and conventional methods of fixing your videos, there are a few options that provide the feature under a few clicks with an interface worth working on.

Recoverit is one such video repairing tool that provides you with an impressive environment for fixing your videos over a few steps. To understand the method of how to fix MP4 video files that won't play on your computer, you need to have a look over the guide provided below.

Recoverit

Best Solution in Fixing Corrupted MP4 Video Files

  • Repairing MP4 files to their original high-quality and impressive file.
  • The application provides its users with different scenarios (Quick and Advanced Repair) over fixing mp4 videos.
  • Recoverit repairs videos damaged through malware and faulty applications.
  • This platform supports all kinds of videos recorded from various device.
2,965,271 people have downloaded it

Step 1 Add Corrupted Videos

After starting the platform, you need to simply add the corrupted MP4 files present on your local directory with the "Add" button present on the screen.

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Step 2 Initiate Quick Repairing of the Video

As soon as the video is added on the platform, it is displayed with its details. Following this, you need to tap on the "Repair" button for quickly repairing the video.

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Step 3 Advanced Repair

You can use the advanced repair option if you are not satisfied with the results of the videos. After adding the reference video to assess on, tap on the "Advanced Repair" option to proceed.

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Step 4 Save Video

After previewing the video, you can simply export it onto the desired directory.

Part 4: How to Fix Audio Sync in MP4 Video

Having a synchronized audio and video content in a video is what makes it watchable. There are quite a lot of reasons that lead to the incorrectness of the video and audio sync. They can be:

There various remedies to fix incorrect video length in the MP4 files. For user who uses the native media player on their desktop can synchronize their video with its native fix.

Step 1 Launch Windows Media Player and load the video. Following this, open the Organize tab to access the "Options."

how to fix audio sync in mp4 video

Step 2 You can enable the "Buffer" options and set a preset value in the "Performance" tab.

Step 3 Conversely, enable the option of "Drop frames to keep audio and video synchronized" to resolve the issues.

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Write in the End

This article has presented users with different remedies that would help them counter the issues with the incorrectness of their videos or file damages. You need to follow these methods to discover appropriate solutions for fixing your MP4 video files.

You May Also Interested: Free Online MP4 Video Repair Tool Recommendation

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