Unfortunately, this AVI file is all I have to work with. Up until now, all I have been able to find on this issue is ways to convert the AVI file to another movie wrapper. I don't want to do that because I don't want to loose the alpha channel. I can't even figure out a way to play the AVI file on my computer. Go to the official site and click on the “Download AVI player for Mac”. When the download is done, install the package properly. Launch the free AVI player for Mac and add AVI content. There is a big box of “Open File” in the middle of the screen. Simply click it to search for AVI files and open. An AVI file uses less compression to store files and takes up more space than many other video formats—like MPEG and MOV. AVI files also can be created without the use of compression at all. This makes the files lossless, which results in immensely larger file sizes — approximately 2-3 GB per minute of video. AVI is an open file container originally developed/adopted by Microsoft who later abandoned it (about a dozen years ago) in favor of its more modern Windows Media product. The container is still supported by QTX but files are only playable if encoded with Motion JPEG video with almost any form of PCM encoded audio.
We'll show you how to download codec and Perian to make QuickTime play AVI on Mac, how to play AVI file on Mac with an alternative player, and how to convert AVI to Mac playable format.
I've exported some video at University in uncompressed Microsoft AVI and it doesn't play in quicktime or vlc at home on my MacBook.
My MacBook Pro won't play AVI videos. When I try to watch it, it just shows a white screen with garbled video. Anybody know what the problem is?
Why QuickTime and VLC won't play AVI on Mac? There're two main reasons. One is that the AVI uses a codec format that QuickTime/VLC can't support, the other is that your AVI file is corrupted. In this article we'll show you how to play AVI on Mac smoothly.
Table of Contents
Solution 1. Convert AVI Video to Mac Supported Formats
When Mac QuickTime can't play AVI files, you can convert AVI format to Mac supported formats, such as MOV, M4V or MP4.
MacX Video Converter Pro has proven to be great in the realm of video conversion. The software enables you to watch AVI on Mac with no formats limits by converting AVI to QuickTime supported formats like MP4, with ZERO quality loss and super faster speed.
It is fully compatible with macOS Big Sur, Catalina, and other Mac systems. Just free download it to have a try!
How to Convert AVI Files for Smooth Playback on Mac
To begin with, free download the AVI video converter on your MacBook Pro, MacBook Air, iMac, Mac mini, or Mac Pro. Install and run it.
Step 1: Click '+ Video' button to load the AVI file you want to convert for playback on Mac.
Step 2: Select an Mac compatible output format. On the Output Profile panel, you can scroll down to 'Mac General Video' and choose 'MP4 Video (H264)', 'MP4 Video (MPEG4)', 'MOV Video (H264)', or any profile you like. And, hit 'Done'.
Besides H.264 and MPEG4 video codec, it also supports converting AVI video to HEVC/H.265 codec which can release more space for your Mac's hard drive. All Macs on High Sierra and later support HEVC playback.
Step 3: Click 'Browse' button to choose a destination folder to save converted AVI files.
Step 4: Click 'RUN' button to start converting AVI file for Mac. Hardware acceleration is by default enabled to boost video conversion speed.
Besides converting AVI to Mac, MacX Video Converter Pro has many other features you'll love.
- The program is able to convert among video files, like AVI to MP4, MKV to MOV, M2TS to AVI, to name just a few.
- It allows reducing video file size by lowering resolution, bit rate, etc.
- It provides some basic editing features, like cut, crop, and merge.
- It can record screen and video.
- It allows you to download video and music from YouTube, Vimeo, Dailymotion, Metacafe, Facebook, and more 1000+ sites.
Solution 2. Watch AVI File on Mac with 3rd-party Player
When QuickTime won't play AVI on Mac, you still have many other AVI players for Mac to choose from, such as 5KPlayer. 5KPlayer works like a charm, without requiring to install codec pack.
5KPlayer is a 100% free and clean media player, enabling you to play SD HD 4K UHD AVI video on MacBook Pro, MacBook Air, iMac, etc. It supports AVI files with codecs DivX, Xvid or 3ivX etc. It delivers surprisingly great audio and image quality. With frequent update, it fully supports macOS Big Sur, Catalina, High Sierra, and earlier OS.
Now free download 5KPlayer so that you can play AVI on Mac without converting.
In fact, 5KPlayer can also play 720p/1080p/4K UHD/8K videos in MKV, M2TS, FLV, MOV, MP4, AVCHD and more, music audio in MP3, AAC, AC3, DVDs, and many more on Mac and Windows (including Win 10). Additionally, it can download video and music from YouTube, Dailymotion, Vimeo, Vevo, over 300 sites for free.
How to Use 5KPlayer to Play AVI Video on Mac
Step 1. Download and install 5KPlayer. Once done, open it.
Step 2. Load target AVI file to play. There're 3 ways to do so.
- Click 'Video' to browse and open the source AVI file on the main interface;
- Drag and drop AVI video to the main window;
- Right click AVI file, choose to open with 5KPlayer.
How Can I Open Avi Files On Mac
Solution 3. Install the Right Codec to Make QuickTime Play AVI on Mac
That QuickTime fails to play your AVI files may be because it doesn't support the AVI' codec. AVI is a container format. It can package various codecs, such as Xvid, DivX and 3ivX. So you need to know how the AVI file is coded and download the right codec for QuickTime to decode it on Mac.
To figure out the codec used to encode AVI, you can open the file with QuickTime and choose Show Movie Info from the Window menu. Then you should be able to find codec information after format properties. Next, you should check if the codec is supported by QuickTime or not. If it is an unsupportive codec, you can download the codec online.
The most popular codecs that can be installed to play AVI on Mac are:
Both add support for a variety of DivX and other formats which often carry the .avi extension. You can download and install either one codec. Once done, open QuickTime and see if it can play your AVI file on Mac now.
But this method isn't foolproof. Some users report that after installing DivX for Mac, the sound in some AVIs will sometimes be either missing or distorted.
Solution 4. Install Perian to Help QuickTime Play AVI on Mac
If you don't want to download codec but still want to use QuickTime to play AVI video, you can install Perian. This is a free and open-source QuickTime component which can bring necessary codecs or components to help QuickTime play AVI, MKV, FLV, MTS, DivX, WMA and more on Mac. Certainly even if Perian is installed, QuickTime won't play all media types.
How to Use Perian to Play AVI on Mac
Step 1. Download and install Perian from https://perian.org/. once done, it will be listed inside System Preferences.
Step 2. Right click on the AVI file and then choose QuickTime to open it.
So, above are all the ways to play AVI file on Mac. You'll surely find a workable way.
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.
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Remo Repair AVI Can Also:
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- 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
How To Open Avi Files On Macbook Pro
Conclusion:
How Do I Open Avi Files On My Mac
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.