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

ff1.ASX	Advanced Stream Redirector
ff1.DTS	Digital Theater Systems Audio File
ff1.GXF	General eXchange Format
ff1.M2V	MPEG-2 Video
ff1.M3U	MP3 Uniform Resource Locator
ff1.M4V	MPEG-4 Video File
ff1.MPEG1	MPEG-1 Video
ff1.MPEG2	MPEG-2 Video
ff1.MTS	AVCHD Video File
ff1.MXF	Material eXchange Format
ff1.OGM	Ogg Multimedia Container File
ff1.PLS	Playlist
ff1.BUP	DVD Information File
ff1.A52	Dolby Digital AC-3 Compressed Audio File
ff1.AAC	Advanced Audio Coding Compressed Audio File
ff1.B4S	Winamp 3+ Playlist
ff1.CUE	Cue Sheet
ff1.DIVX	DivX Movie
ff1.DV	Digital Video
ff1.FLV	Flash Video
ff1.M1V	MPEG-1 Video
ff1.M2TS	MPEG-2 Transport Stream Videos
ff1.MKV	Matroska Video Stream
ff1.MOV	Apple QuickTime Movie
ff1.MPEG4	MPEG-4 Video
ff1.OMA	OpenMG Audio File
ff1.SPX	Ogg Speex Audio File
ff1.TS	DVD Video
ff1.VLC	VLC Media Player Data
ff1.VOB	DVD Video Object
ff1.XSPF	XML Shareable Playlist Format
ff1.DAT	VCD Video
ff1.BIN	Binary DVD Video
ff1.IFO	DVD Information File
ff1.PART	Partially Downloaded File
ff1.3G2	3G Mobile Phone Video
ff1.AVI	Audio Video Interleave
ff1.MPEG	MPEG Video
ff1.MPG	MPEG Video
ff1.FLAC	Free Lossless Audio Codec Compressed Audio FIle
ff1.M4A	MPEG-4 Audio File
ff1.MP1	MPEG-1 Audio Layer I
ff1.OGG	Ogg Multimedia Container File
ff1.WAV	Waveform Audio
ff1.XM	Extended Module Audio File
ff1.3GP	3G Mobile Phone Video
ff1.SRT	DVD Subtitles File
ff1.WMV	Windows Media Video
ff1.AC3	Dolby Digital AC-3 Compressed Audio File
ff1.ASF	Advanced Systems Format Video
ff1.MOD	MOD Audio File
ff1.MP2	MPEG-1 Audio Layer II
ff1.MP3	MPEG-1 Audio Layer 3
ff1.MP4	MPEG-4 Part 14 Multimedia Container
ff1.WMA	Windows Media Audio File
ff1.MKA	Matroska Audio Stream
ff1.M4P	Protected AAC File

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