Ogg is a free, open container format by the Xiph.Org Foundation. This format was developed for storing audio and video streams. Until 2007, OGG extension was assigned to all the files with content that used Ogg container format. Now Xiph.Org Foundation recommends to use .ogg only for Ogg Vorbis audio files.
New set of file extensions and media types was created: OGA extension is for audio only files, OGV - for video without sound, and OGX - for multiplexed Ogg.
Download the OGG player Mac from this webpage and install it by dragging APP file onto your Applications folder.
Follow the easy setup process and install or update playback plugins if necessary. To play OGG/OGV on Mac Perian plugin is enough, but if you are going to play other file types too, it is better to keep all plugins up-to-date.
Add the videos you want to watch
You can add OGG and OGV files to OGG file player Mac one of the following ways:
* Drag the videos to the OGV player Mac window or onto its icon in the dock.
* Right-click the video file in Finder and select "Open With" option. Then select Elmedia Player as an app which will play the video.
* Choose "File" from OGV video player Mac Main menu then "Add to Library".