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

ef4.ASX	Advanced Stream Redirector
ef4.DTS	Digital Theater Systems Audio File
ef4.GXF	General eXchange Format
ef4.M2V	MPEG-2 Video
ef4.M3U	MP3 Uniform Resource Locator
ef4.M4V	MPEG-4 Video File
ef4.MPEG1	MPEG-1 Video
ef4.MPEG2	MPEG-2 Video
ef4.MTS	AVCHD Video File
ef4.MXF	Material eXchange Format
ef4.OGM	Ogg Multimedia Container File
ef4.PLS	Playlist
ef4.BUP	DVD Information File
ef4.A52	Dolby Digital AC-3 Compressed Audio File
ef4.AAC	Advanced Audio Coding Compressed Audio File
ef4.B4S	Winamp 3+ Playlist
ef4.CUE	Cue Sheet
ef4.DIVX	DivX Movie
ef4.DV	Digital Video
ef4.FLV	Flash Video
ef4.M1V	MPEG-1 Video
ef4.M2TS	MPEG-2 Transport Stream Videos
ef4.MKV	Matroska Video Stream
ef4.MOV	Apple QuickTime Movie
ef4.MPEG4	MPEG-4 Video
ef4.OMA	OpenMG Audio File
ef4.SPX	Ogg Speex Audio File
ef4.TS	DVD Video
ef4.VLC	VLC Media Player Data
ef4.VOB	DVD Video Object
ef4.XSPF	XML Shareable Playlist Format
ef4.DAT	VCD Video
ef4.BIN	Binary DVD Video
ef4.IFO	DVD Information File
ef4.PART	Partially Downloaded File
ef4.3G2	3G Mobile Phone Video
ef4.AVI	Audio Video Interleave
ef4.MPEG	MPEG Video
ef4.MPG	MPEG Video
ef4.FLAC	Free Lossless Audio Codec Compressed Audio FIle
ef4.M4A	MPEG-4 Audio File
ef4.MP1	MPEG-1 Audio Layer I
ef4.OGG	Ogg Multimedia Container File
ef4.WAV	Waveform Audio
ef4.XM	Extended Module Audio File
ef4.3GP	3G Mobile Phone Video
ef4.SRT	DVD Subtitles File
ef4.WMV	Windows Media Video
ef4.AC3	Dolby Digital AC-3 Compressed Audio File
ef4.ASF	Advanced Systems Format Video
ef4.MOD	MOD Audio File
ef4.MP2	MPEG-1 Audio Layer II
ef4.MP3	MPEG-1 Audio Layer 3
ef4.MP4	MPEG-4 Part 14 Multimedia Container
ef4.WMA	Windows Media Audio File
ef4.MKA	Matroska Audio Stream
ef4.M4P	Protected AAC File

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