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

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

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