Open Avi File On Mac

Posted on 17-08-2021 by admin

Control-click (or right-click) the file in the Finder. From the shortcut menu that opens, choose Open With. You should see a submenu listing all of the other installed apps that your Mac thinks might be able to open the file.
Step 2: Open the AVI player application and add edited AVI files by clicking on the 'Open File' icon. Step 3: Adjust subtitles, video settings, and video settings. Move your mouse to the left title area on the home interface, there would be four icons popping up.
Sure, you can open AVI on Mac using QuickTime Player. However, a point to note. QuickTime doesn’t support all codecs so some of your AVI files might not open properly. To avoid this problem, simply install Elmedia Player and you’ll never run into that issue again.

You can just go to its official website to first download it on your Mac. Afterward, you can launch VLC Media Player on Mac and drag-and-drop your AVI file. You can also go to its Menu File Open File to browse and load your AVI video on it. Fix 2: Convert AVI to MOV and Play It on QuickTime. A very easy & simple way to convert.avi files(or any file) to be able to watch on your Mac computer or other devices. A very easy & simple way to convert.avi files(or any file) to be able to.

My QuickTime player is not playing .avi files and says I need a codec. I am not able to play any .avi files on QuickTime. How could I fix this because I want to play these files with QuickTime?

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

Why AVI Files don’t Play on Mac?

Just like any other media player, QuickTime on Mac also examines both the audio and video codecs within the video file whenever you open any file on Mac. If the codecs are not used by the media player it won’t play the video. QuickTime media player does not recognize the Cinepak and ALaw 2:1 codecs used in the AVI video file format. And as a result, when you try to play AVI files in QuickTime, the player doesn’t play the video.

What is an AVI file?

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: The index chunk is responsible for saving the locations of data within the container.

Note: If any of these crucial chunks are missing in your AVI video file, then your AVI file will not play.

What is a Codec?

A codec that is short 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.

Problems Associated With Running AVI on Mac Using QuickTime

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 the 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:

“QuickTime is missing the software needed to perform this operation. Unfortunately, it is not available on the QuickTime server”
'You may experience problems playing a video track in 'file.avi' because the required compressor could not be found”

Additionally, the latest version QuickTime X does not have a few major codecs 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.

Methods to Fix Unplayable AVI files on Mac

1. Find the Right Codec to Play the AVI File on QuickTime:

Find the codec used to encode the file using QuickTime by opening the file using QuickTime and select the 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.

Check on the QuickTime support site if the codec is supported by the player if you don’t find the codec preinstalled with QuickTime. 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.

2. Download and Install Standardized Video Encoders

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:

Install 3ivx D4 codec:
This codec enables greater video quality at lower file size values up to fifty percent when compared to the MPEG-4 standard designed by Apple. This decoder increases the efficiency of the video storage and transmission of files that are rendered too large. It is an integration of a huge set of video and audio codecs that allow playback of almost all the AVI files with AAC audio and video of MPEG-4. You can fix your unplayable AVI file by installing 3ivx D4 on your Mac. Further, there is no need to download any other components like plug-ins to play the AVI file unless a proprietary codec is used to encode the file.

Install DivX for Mac free codec to fix AVI files in Quick time:
While you can play the majority of AVI files after you install this free codec for Mac, its major disadvantage is that the audio sometimes might be distorted or only the video is played. For this reason, the DivX codec for Mac is a secondary option when compared to 3ivx D4 codec.

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 the QuickTime player.

3. Use an Alternate player to Play AVI files on Mac:

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.

4. Play AVI Files By Converting Into QuickTime Supported MOV Files:

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 will be playable on Mac. However, 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.

AVI Still Not Playing In Mac?

If the AVI video file remains unplayable even after getting the correct codecs, using the compatible player, or converting to MOV, it is probably because the video file is corrupt. The only solution to this is to try an AVI video repair software. Choose a professional AVI video repair tool like Remo AVI Repair.

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:

Repair AVI files that are corrupted
Repair AVI files if their index is corrupted
Repairs AVI files if there is no audio or playing only audio in the video file

Conclusion:

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.

Playing AVI and DivX files

This chapter from our book Troubleshooting Mac® OS X discusses why some Audio Video Interleaved (AVI) multimedia files do not play in QuickTime and provides methods for playing AVIs on Mac OS X.

About AVIs

There has been confusion over AVI files since QuickTime® added support for such. AVI is a media container very similar to QuickTime, but with a unique data format. AVI was originally called Video for Windows® (VFW) and QuickTime supports the VFW format.

However, most, if not all AVI playback issues arise with movies that have been compressed using CODECs (Compressor - Decompressor) that are unavailable for QuickTime in Mac OS X. In particular, the Indeo® CODEC, popular for video compression on PCs, has not been ported to Mac OS X.

To further confuse the issue, many DivX®-encoded files carry the .avi extension. QuickTime does not include native DivX support, even though QuickTime 6 and later support the ISO Standard MPEG-4 media compression format and DivX is based on the MPEG-4 standard.

QuickTime X and AVIs

Under Mac OS X 10.6 Snow Leopard®, QuickTime Player — aka QuickTime X — does not support third-party components, i.e. QuickTime plug-ins. Nevertheless, Snow Leopard includes QuickTime Player 7 as an optional install: QuickTime X will invoke QuickTime Player 7 to play videos supported by the latter or by QuickTime Player 7 components.

If you have an existing QuickTime Pro key, QuickTime Player 7 is installed automatically and Pro functionality is available in QuickTime Player 7. If you elect not to install QuickTime Player 7, it can be installed later. Likewise, if you attempt to open a media file that requires QuickTime Player 7, you are offered the opportunity to install it. QuickTime Player 7 is installed in the Macintosh HD > Applications > Utilities folder.

Playing AVIs on Mac OS X

We have found that the following four methods will enable viewing most AVI files that do not play in QuickTime. While none of these methods are foolproof and some AVI files still refuse to play, one of these methods will usually work.

Use VLC

Probably the easiest way to play AVI and DivX files on Mac OS X is to download and install the freeware VLC Media Player for OS X. VLC is also often referred to by its original name, VideoLAN Client.

Install Perian

Perian is an excellent, free, and open source QuickTime component.

Install the 3ivx® D4 CODEC

Download and install the 3ivx MPEG-4 CODEC per the installation instructions in the associated ReadMe file. This CODEC adds support for a variety of DivX and other formats which often carry the .avi extension.

Convert AVIs to QuickTime movies

If all else fails and you are running Mac OS X 10.6 or earlier, it may be possibles to convert the .avi files to QuickTime .mov files using tools from 3ivx.

You will need...

QuickTime 6 or later.
3ivx MPEG-4 CODEC.
3ivx DivX Doctor II.

Procedure

Download and install 3ivx MPEG-4 CODEC per the installation instructions in the ReadMe file.
Download and install 3ivx DivX Doctor II, again per its included instructions. Note that the installation instructions specify numerous additional downloads you can get, but we have found them unnecessary in Mac OS X 10.2 or later.
Drag and drop .avi files onto DivX Doctor II. They will be converted into .mov files and stored on your hard drive at the location you specify.
While some .avi files fail to convert — again, none of these methods are foolproof — the resulting .mov files generally play flawlessly in QuickTime. This method may also fix problems with the soundtrack on AVIs that do not play properly using only the DivX for Mac CODEC.

Try the DivX for Mac CODEC

Play Avi File On Macbook

Many AVIs can be played in QuickTime by installing the freeware DivX for Mac CODEC. While this plug-in has been continuously improved, the sound in some AVIs will sometimes be either missing or distorted. [1]

App To Open Avi Files On Mac

VideoHelp is an excellent site offering a plethora of information on video formats.

Notes

[1] Both the 3ivx D4 and DivX for Mac CODECs must be installed in the Macintosh HD > Library > QuickTime folder. However, both CODECs can not be in this folder simultaneously and work with QuickTime as they conflict. If you decide to keep both CODECs , you must temporarily disable one while using the other. To do this: