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

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

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