Download QuickTime Player 7 for Mac OS X v10.6.3 or later. For plug-ins or components, you can find several third-party plug-ins on the web to view AVI videos via QuickTime 7, no matter what the video codec is used under the.avi container.
AVI is a very popular video format which is widely used today. However, many QuickTime users just realized that it's always not easy to play AVI files with QuickTime player, especially when you have upgraded to the latest OS X 10.11 El Capitan. What's the matter? Why can't QuickTime play AVI videos? Just read on to find the reason and 3 possible solutions to solve your problems without any trouble.
An AVI is a free and open source container format. It can hold different types and unlimited number of video, audio, picture or subtitle tracks in one file. If you can't play AVI with QuickTime in Mac OS X, it's probably the video or audio codec problem. Frankly, there are a lot of options to help you play an AVI file in the Mac OS X (EI Capitan and Yosemite included), here are some solutions:
Solution 1: Convert AVI in Mac OS X
If you have a lot of AVI files and want to play them on more players like the iPhone, iPad or iPod, you'd better convert the AVI to other formats like the MP4, MOV, M4V or etc. Here, I'll recommend the Video Converter for Mac (EI Capitan and Yosemite compatible), which enables you to convert an AVI to any popular video format for various players, devices and applications. For QuickTime, you can convert the AVI to an MOV file that is associated with QuickTime. See more tips below.
Step 1: Drag the AVI files onto the interface.
Step 2: Choose any format or device you want (most popular format or devices are also supported here).
Step 3: Simply hit Convert at the lower-right corner of its interface.
Solution 2: Play AVI in QuickTime by installing Perian plugin
The QuickTime player is mostly used in Mac OS, if you don't want to use the first solution to convert the AVI files to QuickTime compatible formats, you can try this solution, but no 100% work guarantee.
Perian, is a great open-source QuickTime component that allows playback of different video formats that cannot be played natively on your Mac computer. If you want to use QuickTime as your main video player, you may choose to download Perian because it provides the necessary codecs or components that will allow you to play AVI on Mac. If you have QuickTime 7, you may be glad to discover that it can actually play AVI files without needing any additional plug-ins and codecs.
What you need to know before downloading Perian:
1. The latest version 1.2.3 of Perian doesn't work on Mac OS X Mavericks, let alone Yosemite and Mac 10.11 EI Capitan because Perian requires installation of quicktime 7, which doesn't exist for Mavericks and above. It also doesn't work on Mac OS X Mountain Lion.
2. With a Mac running Mac OS X 10.7, say, Lion, you have to downgrade to the previous version, say 1.2.2. The version of 1.2.3 of Perian does not support QuickTime 10 in Lion and fails to fix the loss of audio after one second in xvid files with ac3.
3. Before installing Perian, you need to remove all QuickTime Components installed on your Mac, like FFusion, Xvid Delegate, 3ivX, DivX, DivX Decoder, XviD, msmpeg4v1, msmpeg4v2, AviImporter, EX_M4S2, Casio AVI Importer, AC3 Codec, and MatroskaQT.
4. For a Mac running Lion or Mountain Lion, converting AVI video to QuickTime is highly recommended.
Solution 3: Play AVI with a AVI player Mac
Avi Video Codec For Mac Os X 10 11 Download Free
The VLC media player, is an excellent open-source media player that is known for supporting a wide range of audio and video files. Unlike other media players which have limited format-support, you will be surprised that VLC can play a video or audio file that you didn't even know existed. If your OS is Snow Leopard or higher, installing VLC is definitely a good choice especially if you only plan on watching AVI files on your computer.
Codecs For Mac Os X
Cons of this AVI player (VLC media player):
1. VLC player doesn't play AVI videos with high qualities.
2. VLC player doesn't support EI Capitan.
I was just wondering what format everyone uses to watch movies on your Macs. Everyone in my dorm is totally stoked on the Divx and Xvid formats but I couldn't seem to get them to run on my girlfriends iBook. Also I was wondering what formats offer the best compression/playback quality? I plan on buying the next revision of PowerBook and using it to rip DVDs and such so I was just wondering what software I will need. Thanks for all the help. - MacRumors
Watching movies, video clips, TV shows, etc are nothing extraordinary for Mac users, whether they are using MacBook Air, iMac or Mac Mini. But embarrassment comes if your video clips are incompatible with Mac computer. So what video formats do Macs play? Longing for the best video format for Mac? For those who want to know the best video format readable on Macs, this article may well suit you.
Mac Supported Media Formats
Until now there are about 100 media types are supported by Mac OS X, covering a range of video, audio, image and streaming formats. The following table specifically lists some common video and audio formats supported by Mac.
| Supported Formats | |
|---|---|
| Mac compatible Audio file and data formats | AAC, AIFF, WAVE, uLaw, AC3, MPEG-3, MPEG-4 (.mp4, .m4a), .snd, .au, .caf, Adaptive multi-rate (.amr) |
| Video file formats Supported by Macs | AVI, AVR, DV, M-JPEG, MPEG-1, MPEG-2, MPEG-4, AAC, OpenDML, 3GPP, 3GPP2, AMC, H.264, HEVC, iTunes (.m4v), QuickTime (.mov, .qt) |
Note: If your files are not in the Mac best video audio formats list, you can resort to a professional video converter for Mac to convert the video to Macbook Air/Pro friendly MP4, MOV, H264, HEVC formats first.
What is the Best Video Format for macOS?
The video and audio formats listed above are fair-weather fan of Mac computer. The net result of this is that it's not just about whether the Mac can play the format or not, it's whether there is any Mac software to support the codec within the file too. In other words, only when the supported video comes with specific codec that Mac supports can your OS X play the file smoothly. The following will list the best video format Mac supports and codecs you will need for a successful playback on your Mac (MacBook/MBP/iMac).
- MOV (A filename extension for the QuickTime multimedia file format)
MOV video file uses a proprietary compression algorithm developed by Apple Computer. Mac still remains supreme with the .mov and .mpeg file types. Naturally, MOV is the standard and best video format for Mac. It is known to have the best video quality of all three streaming formats listed here.
- MP4(A digital multimedia format most commonly used to store video and audio, subtitles and still images.)
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MP4 (MPEG 4) is actually a standard that Apple really pushed with Quicktime 6. So, accordingly, you can use .mp4 format just fine on a Mac. Attention shall be paid it's possible that what's going on is that they use the MPEG4 architecture but they're using a weird codec. Between the native QT7 codecs, the Perian ones, and Flip4Mac, you are mostly covered. But MP4 files encoded with MPEG-4 video or H.264 (preferred) video are also considered as one of the best video formats compatible with Mac OS.
- M4V (A video container format developed by Apple and is very similar to the MP4 format.)
Generally, Apple uses M4V encode video files, such as TV episodes, movies, and music videos, in its iTunes Store. The copyright of M4V files may be protected by using Apple's FairPlay DRM copy protection.
Tips: To Unlock protection protection from iTunes M4V videos, you can check the well-known video converter for Mac for help.
How to Convert Unfriendly Videos to Mac Best Video Formats with Ease?
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Your overwhelming video files are not all created in the best Mac video formats like MOV, MP4 and M4V, then video conversion process from the Mac unsupported videos to the video format that Mac can best recognize seems to be of top priority. Consequently, you will need a professional Mac video converter for help. Don't worry, the world's No.1 fast video converter for Mac is ready for help. It is built in 370+ video and audio codes, thus you can convert any video to the best video formats for your Mac, be it MOV, MP4 or M4V. Thus enjoying the movies, TV shows, online YouTube videos, recorded HD videos, etc on your Macs like MacBook Air, MacBook, MBP, iMac Pro, iMac, Mac Mini, etc can be a cherry pie.
On top of successfully converting 4K HD or SD video to Mac supported video format MP4 MOV etc., this all-inclusive mac video file converter can also aid you to download and convert online video from YouTube, Facebook, Dailymotion, Myspace, Vimeo, Vevo, Instagram, Metacafe and another 1000 video music sharing sites. So if you wanna play YouTube FLV video, Facebook MKV video or Vimeo WebM video on your Macs, you are needless to look around to seek help from others, just this video converter monster can handle all of tough tasks.
And need to remind you that if you still have the demand to compress MP4 video file to smaller file size so as to better storing on your Macs with space saving and no quality loss, just leave this job to this Mac video converter program.