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

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

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