VLC media player is an open source video and audio player capable of playing almost any type of media including DVDs and VCDs. In addition to being able to play most video and audio files, VLC can also post free ads without registration
File extensions that can be opened by vlc-media-player

5fo.ASX	Advanced Stream Redirector
5fo.DTS	Digital Theater Systems Audio File
5fo.GXF	General eXchange Format
5fo.M2V	MPEG-2 Video
5fo.M3U	MP3 Uniform Resource Locator
5fo.M4V	MPEG-4 Video File
5fo.MPEG1	MPEG-1 Video
5fo.MPEG2	MPEG-2 Video
5fo.MTS	AVCHD Video File
5fo.MXF	Material eXchange Format
5fo.OGM	Ogg Multimedia Container File
5fo.PLS	Playlist
5fo.BUP	DVD Information File
5fo.A52	Dolby Digital AC-3 Compressed Audio File
5fo.AAC	Advanced Audio Coding Compressed Audio File
5fo.B4S	Winamp 3+ Playlist
5fo.CUE	Cue Sheet
5fo.DIVX	DivX Movie
5fo.DV	Digital Video
5fo.FLV	Flash Video
5fo.M1V	MPEG-1 Video
5fo.M2TS	MPEG-2 Transport Stream Videos
5fo.MKV	Matroska Video Stream
5fo.MOV	Apple QuickTime Movie
5fo.MPEG4	MPEG-4 Video
5fo.OMA	OpenMG Audio File
5fo.SPX	Ogg Speex Audio File
5fo.TS	DVD Video
5fo.VLC	VLC Media Player Data
5fo.VOB	DVD Video Object
5fo.XSPF	XML Shareable Playlist Format
5fo.DAT	VCD Video
5fo.BIN	Binary DVD Video
5fo.IFO	DVD Information File
5fo.PART	Partially Downloaded File
5fo.3G2	3G Mobile Phone Video
5fo.AVI	Audio Video Interleave
5fo.MPEG	MPEG Video
5fo.MPG	MPEG Video
5fo.FLAC	Free Lossless Audio Codec Compressed Audio FIle
5fo.M4A	MPEG-4 Audio File
5fo.MP1	MPEG-1 Audio Layer I
5fo.OGG	Ogg Multimedia Container File
5fo.WAV	Waveform Audio
5fo.XM	Extended Module Audio File
5fo.3GP	3G Mobile Phone Video
5fo.SRT	DVD Subtitles File
5fo.WMV	Windows Media Video
5fo.AC3	Dolby Digital AC-3 Compressed Audio File
5fo.ASF	Advanced Systems Format Video
5fo.MOD	MOD Audio File
5fo.MP2	MPEG-1 Audio Layer II
5fo.MP3	MPEG-1 Audio Layer 3
5fo.MP4	MPEG-4 Part 14 Multimedia Container
5fo.WMA	Windows Media Audio File
5fo.MKA	Matroska Audio Stream
5fo.M4P	Protected AAC File

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