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

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

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