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

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

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