#How to open avi files mac how to

To overcome this, you need to include the codec that supports AVI files on Mac. QuickTime fails to open or play video files if the AVI index is broken or any of the codecs(chunks) used to encode the video is not available in QuickTime Player. Third ( idx1 tag) is an optional chunk that holds the information about the Offset (address of the destination or reaching point within the file).Second sub chunk is a movi tag that carries actual audio and video information of an AVI file.First one carries metadata that includes size of the file and frame rate.If the codec existing in the AVI is not compatible with QuickTime, AVI files cannot be played on Mac.ĪVI file Format is divided into 3 sub chunks. A codec is a compressor/decompressor that is useful in understanding the video or audio tracks in an AVI file for your Media player. If AVI files have issues playing on Mac’s QuickTime player, one of the main reasons could be incompatible codec.

AVI is a sub format where data is stored in the form of tagged chunks of info.

AVI files contain both Audio and video data in a file container that helps audio to synchronize with video playback. avi Files Not Playing on MacĪVI is a multimedia container format developed by Microsoft.

#How to open avi files mac how to

Your AVI files cannot be played on Mac? Are you facing trouble playing your AVI video files on Mac QuickTime Player? If you are thinking why AVI files don’t play on Mac, here is a complete guide that explains why QuickTime cannot play AVI Files and how to open or play AVI files on Mac.