The Quicktime is Animation and I am giving it the no compression option. The AVI is the standard codec that comes with After Effects, I would think the DVI version. Are you saying that the Quicktime codec clip would be better for Premiere Pro and then to DVD than the AVI but just doesn’t play very well on the Quicktime Player? When we export an edit, we have several choices for compression formats. When we choose Quicktime, we can choose the output compression using Quicktime's own configuration dialog, but when we choose AVI, we only have a hard coded list of a few types of compressions (Uncompressed, Lightworks RLE and MPEG I-Frame). One of the best and most versatile codecs is GoPro Cineform (which is found under the QuickTime format). I’d highly suggest using GoPro Cineform RGB 12-bit with alpha at Maximum Bit Depth. Another great option is the always useful ProRes codec — be sure to select Apple ProRes 4444 for the alpha channel. Another Apple option is the Animation. NotchLC is a GPU powered codec capable of being used for both intermediary and playback, made by the creators of Notch. It brings the equivalent of 10bit accuracy in a scrubbable codec that is extremely fast to encode and decode, with a compression ratios of around 5:1. QuickTime doesn’t support to play AVI files. If you want to play your video using QuickTime, there are two solutions: 1. Convert AVI to other formats that compatible with QuickTime player, like MOV, MP4, M4V.
Quicktime Avi Codec Mac
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
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.
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.
Creating an overlay or title sequence that you want to make sure keeps the alpha channel on export? Here are some of the best video codecs and image sequences that will make layering clips a breeze.

Whether it’s a simple title card or a complex VFX action explosion, these codecs with alpha channels can make layering video files easy.
Best QuickTime Video Codecs with Alpha Channels
Exporting to a QuickTime format will actually give you a few codec options with alpha channels. One of the best and most versatile codecs is GoPro Cineform (which is found under the QuickTime format). I’d highly suggest using GoPro Cineform RGB 12-bit with alpha at Maximum Bit Depth.
Another great option is the always useful ProRes codec —be sure to select Apple ProRes 4444 for the alpha channel. Another Apple option is the Animation codec.
Quicktime Avi Codec Mac
These are just a few suggestions; scroll to thebottomfor a more extensive codec list.
Image Sequences with Alpha Channels
If you don’t need a video file, image formats with alpha channels can easily be used to create sequences when imported into your NLE.
Here’s a quick pro tip about using images: Don’t select all the images when importing into an NLE or program like After Effects. Rather, select thefirst image and make sure you have the “Image Sequence” setting enabled.
Cineon and DPX files are pretty standard in television broadcast, while VFX houses tend to use codecs like Maya IFF. You can also easily use popular image formats like PNG or TIFF.
Video Codecs and Image Formats with Alpha Channels
- Apple Animation
- Apple ProRes 4444
- Avid DNxHD
- Avid DNxHR
- Avid Meridien
- Cineon
- DPX
- GoPro Cineform
- Maya IFF
- OpenEXR Sequence With Alpha
- PNG Sequence With Alpha
- Targa
- TIFF
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