XDCAM Codec ( Free | Commercial | Bundle).DVCProHD Codec ( Free | Commercial | Bundle).AVC Intra Codec ( Free | Commercial | Bundle).This is a small list of commonly needed codecs in Mac OS X computers. This is really straight forward but has an inconvenient as if codec is required again you should have to download, unzip and copy the component file just trashed.A more convenient way to 'uninstall' such codecs is just creating a folder called 'Inactive' and dropping the component files you don't need there.Just make sure to relaunch any QuickTime application you might have open to apply the changes done.Finally you could also run the uninstaller assistant to get rid of them (in case there's such assistant available). First of them is just trashing the component file from the /Library/QuickTime folder. There are different ways to uninstall a QuickTime codec. How to uninstall QuickTime codecs in Mac OS X
