Are you unable to play your favorite MP4 video file on iPod? Is your important MP4 file is refusing to open due to some reasons unknown to you? The videos, which are captured during family reunion, birthday, get-together of friends, trip, etc, are inaccessible now. How sad?? You might be astonished by this behavior of MP4 files and think that what had happened to MP4 movie files that were working well before? It means that your MP4 files are corrupted or damaged and you need to find out some best possible approach for repairing such files. If you don’t have any idea, then just read on this page to know more details of fixing corrupted MP4 video files. It is not possible to manually repair corrupted MP4 file, but with the aid of some good third party MP4 repair utility you can make your corrupted MP4 movie files back to its normal working state. MP4 File Repair software is the most appropriate tool to fix corrupted MP4 files on Mac computer irrespective of any given circumstance.
MP4 is the most preferred multimedia file format used by number of media devices such as iPods, smart phones, camcorders, digital cameras, PSP, etc. MP4 is a major breakthrough in field of entertainment and used as standard multimedia file across the world. MP4 contains all features of multimedia files like audio, video, text & images and stored with .mp4file extension. MP4 files can be played on Apple Quick Time Player, Apple iTunes, VideoLAN VLC media player, Eltima Elmedia players compatible with Mac OS. However, there are certain causes that can damage your healthy MP4 files and make them inaccessible. Severity of MP4 movie corruption varies from situation to situation. You not worry repairing MP4 is extremely simple with Repair MP4 Video software.
Possible reasons for corruption/damage of MP4 files are listed below:
When you try to play the damaged MP4 video files, it may not give any response making it unable to play and might pop up some error messages like “Format error” or “Uploading error”, etc on your media device. However you can take some precautionary steps to avoid corruption and further damage of MP4 files. They are:
Repair MP4 is proven to be reliable and trust worthy software specially designed to repair corrupt as well as broken MOV files. It uses advanced algorithms to repair large sized or severely damaged MP4 files that refuse to open as compared to other MOV file repair utilities. In addition, this fix MP4 tool is capable to repair corrupted MP4 audio files in few simple steps. It automatically separates video and audio data streams and later joins them to create appropriate video file. Audio codecs like sowt, RAW, MP4A and video codecs like AVC1, MP4V and MPEG are supported by this software. MP4 repair utility has interactive graphical user interfaces that efficiently scan and fix unplayable MP4 file. You will be able to preview the repaired MP4 audio and video files actually before saving them on to any storage device, this helps in analyzing its performance. It supports various brands of camcorders like Canon, Kodak, Nikon, Casio, Panasonic, Fujifilm, GoPro, Contour, Sanyo, Samsung and lot more. It uses unique technique to fix damaged MOV files on Mac OS X 10.5.8 & later operating system such as Leopard (64 bit), Snow Leopard 10.6 (64 bit) and Lion 10.7 (64 bit).
Steps to repair MP4 movie files using this software are as follows:
Step1: Download and Install demo version of Repair MP4 software and launch it by clicking on the desktop icon. As soon as you launch it, you will come across the main window as shown in Figure 1.
Figure 1 : Home Screen
Step2: After this, you have to select your corrupted MP4 file from the location where it has been stored. You have to click on "Open" button in order to trace the location of your corrupted MP4 video file and load it. Immediately after this, you have to click on "Repair" button in order to execute the repair process as shown in Figure 2
Figure 2 : MP4 File Selection window
Step 3: Once the button turns green, the software will start its repairing process immediately. You can see the progress of the repair process in a separate window as shown in Figure 3
Figure 3 : Progress of Repairing Process
Step 4: Click on "Preview repaired file" option once the repair process gets completed effectively. Once you click on Preview repaired file option, you will be able to preview your repaired file as shown in Figure 4
Figure 4 : Final step - Preview screen shot
NOTE: The main advantage of demo version is that you can easily preview your repaired file as soon as the repair process gets over, but the disadvantage is that you cannot save repaired file until and unless you activate the full version of this software. In the preview screen shot, you can see that "Save repaired file" option is located after Preview repaired file option but this option is disabled in demo version. Therefore, you need to buy the full version of this application in order to save your repaired file successfully.