Elmedia Player is a standalone app designed to help you play AVI files on Mac regardless of the resolution. It plays 4K, 8K and 1080p resolutions and doesn’t require additional codecs and software to play videos in AVI. What is more, it guarantees you smooth playback free of buffering or interruptions. The Mac App Store lets you browse, purchase and install apps, widgets and extensions on your Mac. New apps install in one step to Launchpad. If you get a new Mac, you can quickly redownload all the apps you own. And the Mac App Store can automatically update your apps and even OS X for you, so you always have the latest versions. Sling is an app that lets you watch live TV on your desktop by subscribing to Sling's service. A low-cost monthly subscription features some of cable TV's most popular channels, and intriguing additional packages let you pick what you like and watch what you want.
Apps for Video Players. The Video Players catalog includes software programs developed to watch online video or view video files saved locally, such as AVI, WMV, MOV, or FLV files.
I have a number of movie files that will not open and play with my Quicktime player even though they are .avi files...Should I download a file converter to change the AVI file format, say, mov. or download a codec to decode AVI files on MacBook.
This is because AVI codec, which is a bit complicated. Put it simply, you need to know how the AVI file is coded, and download the right codec to decode and reencode AVI video on Mac computer. Most AVI videos use Xvid, DivX and 3ivX codecs. It is a huge task to figure out codec your AVI files use and download the proper codec to open and watch AVI video on MacBook. If you are a person who struggle with technical things, this way is not recommended.
To realize a flawless AVI playback experience on your Macbook, you can install QuickTime component Perian. Perian helps QuickTime play AVI on MacBook, also other formats MKV, FLV, MTS, DivX, WMA and more. After being installed, Perian works automatically when playing AVI files with QT in MacBook. However, you need to note that QuickTime won’t play all media types, including AVI files with codecs unaccepted by QT. What's more, Perian is no longer under development and it fails to work with QuickTime 10 or later. So, we suggest you to convert AVI to MP4, MOV QuickTime supported formats.
Author: Candice Liu Updated on May 25, 2020
Playing AVI files is one of the biggest worries for a Mac user. None of the four major Indeo codecs that are required to decode AVI files have been integrated into QuickTime. In some cases, even if the required codecs are available, the AVI video file does not play due to corruption. So, before we get to know how to play AVI files on Mac or how to fix AVI files that are not playing on Mac, let’s get a quick look at Audio Video Interleave (AVI) format.
Image Source: support.apple.com
The full form of AVI is Audio Video Interleave. Like any video file format, AVI is a container format that defines how video data is packed into a file. Unlike other video formats, it does not predefine or specify the protocol or procedure involved while recording or creating a file. As an AVI file structure has the organizational format of streams and stream data, it is defined by two lists namely List Chunk and Index Chunk.
List Chunk: The list chunk has metadata, the size of the file, frame rates and audio/video information.
Index Chunk: Index chunk is responsible for saving the locations of data within the container.
Note: If any of these crucial chunks is missing in your AVI video file, then your AVI file will not play.
What is a Codec?
A codec that is short from for compressor and decompressor is responsible for decoding the video and audio tracks that have been encoded or packed in the .avi file.
It is to be noted that an AVI file or any video file does not come with codecs. Codecs are a part of the video player package like QuickTime.
However, if the codec used to encode the AVI file is not available in the QuickTime player, then your AVI file will not play. Thus, you can expand the codec library of the player by downloading the specific codec required to play the AVI video file.
When an AVI file is opened using QuickTime player, it scans the file to see which codecs have been used to encode the data in the container/AVI file.
The AVI format video will play as expected if the video and audio in codec are compressed using a codec that exists in the QuickTime package. Nevertheless, problems arise while playing AVI files on Mac when the codec does not exist in the library and leads to an unplayable AVI file on Mac. The file may also refuse to play if the AVI file is corrupt. Fix corrupt AVI files on Mac before trying any workaround.
Unplayable AVI Files Return The Following Errors:
Additionally, the latest version QuickTime X does not have a few major codec’s like Indeo or native DivX support and you might end up with the question “How to play unplayable AVI file on Mac?”.
Now that you have understood the complications associated with AVI files that are unplayable on Mac, the following workarounds mentioned-below have been provided to help you fix if Mac or MacBook not playing a video.
Find the codec used to encode the file using QuickTime by opening the file using QuickTime and select Show Movie Info option from the Window menu.
The video file information is listed, and you will be able to find codec information after format properties. Check if the QuickTime version supports the codec that is listed in the video properties.
If you don’t find the codec preinstalled with QuickTime, check on the QuickTime support site if the codec is supported by the player. If you don’t find the respective codec or if it is an unsupportive codec, then your AVI video won’t play. In case it is supported then you can go ahead and install the codec after downloading it from the author or the publisher’s site.
Note: Download the codec from genuine and trusted sources to avoid compromising your system security.
There are two major industry-standard codecs for Mac that can extend the playback capabilities. The following codecs have been referred to as the most preferred codecs that enable you to open .avi files on Mac:
Note: Only one among the above two codecs are to be used at once as they share the same set of library files to decode the video. Hence it is recommended to install only one codec to avoid malfunction of QuickTime player.
VLC or Video LAN Client is a cross-platform media player that supports a wide variety of AVI video and audio codecs. Therefore, choosing VLC as an alternative media player to play the unplayable AVI file on Quick Time is one of the easiest ways.
Because of its large library of free encoding and decoding libraries, you will no longer need any additional codec download or proprietary plug-ins.
Another workaround to fix the unplayable AVI video on Mac is to convert the AVI file into a QuickTime supported file format like MOV.
Post conversion, the file is not only playable by Mac but also has improved the quality of audio and video. As most of the converters break the index of the AVI file while conversion, this method is least recommended. Lastly, if the converted video file stops playing halfway try AVI index repair on Mac.
Note: Have a copy of your AVI file before converting them to any other compatible format as your AVI file might get corrupt due to improper conversion and leads to permanent inaccessible AVI files.
If the AVI video file is unplayable even after updating the codecs or converting them to the MOV file, using a professional AVI video repair tool is suggested. Remo Repair AVI is the tool that you will be needing.
Remo Repair AVI fixes and works on a duplicate version of your original AVI file to prevent modification on the original file. The self-explanatory interface helps you to fix the video in just 3 clicks. Download the Remo Repair AVI tool now to fix your unplayable video and preview it for free before saving.
Remo Repair AVI Can Also:
With the mentioned free workarounds or by using the above-mentioned AVI repair tool, you must have fixed your unplayable AVI videos on Mac. However, you can always make use of Remo Software’s technical assistance team as they will guide you with the repairing process of the software if needed.