No need for additional codecs, plugins - this app has everything you need for your files playback. Nowadays, the current version of the player doesn’t allow adding any codecs as it is part of macOS. Elmedia Player is a video and audio player that will play virtually any file you throw at it, be it MP4, AVI, MOV, SWF, DAT, MKV, MP3, FLAC, M4V, FLV or any other common format. Installing codecs, however, was a well-liked fix for QuickTime version 7. The workaround stated that once installed, you will no longer face the “ QuickTime Player can’t open videos” issue. One more recommendation is to extend the functionality of QuickTime Player by installing additional components.
Please note that there is no separate update for QuickTime, as it is deeply integrated into macOS and updated when you upgrade the OS of your computer. To fix the “QuickTime won’t play” issue, you need to update QT. Apart from that, the developer stopped providing support and updates for Perian a long time ago.Īnother widely used method claimed that if QuickTime freezes and fails to play your media file, you might be using an outdated version of the app. However, this method does not work with QuickTime 10 and its later versions. You may also come across a widespread recommendation over the Internet to use the Perian plugin, designed to let you play formats that can’t be opened natively on macOS.
