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

5ref.ASX	Advanced Stream Redirector
5ref.DTS	Digital Theater Systems Audio File
5ref.GXF	General eXchange Format
5ref.M2V	MPEG-2 Video
5ref.M3U	MP3 Uniform Resource Locator
5ref.M4V	MPEG-4 Video File
5ref.MPEG1	MPEG-1 Video
5ref.MPEG2	MPEG-2 Video
5ref.MTS	AVCHD Video File
5ref.MXF	Material eXchange Format
5ref.OGM	Ogg Multimedia Container File
5ref.PLS	Playlist
5ref.BUP	DVD Information File
5ref.A52	Dolby Digital AC-3 Compressed Audio File
5ref.AAC	Advanced Audio Coding Compressed Audio File
5ref.B4S	Winamp 3+ Playlist
5ref.CUE	Cue Sheet
5ref.DIVX	DivX Movie
5ref.DV	Digital Video
5ref.FLV	Flash Video
5ref.M1V	MPEG-1 Video
5ref.M2TS	MPEG-2 Transport Stream Videos
5ref.MKV	Matroska Video Stream
5ref.MOV	Apple QuickTime Movie
5ref.MPEG4	MPEG-4 Video
5ref.OMA	OpenMG Audio File
5ref.SPX	Ogg Speex Audio File
5ref.TS	DVD Video
5ref.VLC	VLC Media Player Data
5ref.VOB	DVD Video Object
5ref.XSPF	XML Shareable Playlist Format
5ref.DAT	VCD Video
5ref.BIN	Binary DVD Video
5ref.IFO	DVD Information File
5ref.PART	Partially Downloaded File
5ref.3G2	3G Mobile Phone Video
5ref.AVI	Audio Video Interleave
5ref.MPEG	MPEG Video
5ref.MPG	MPEG Video
5ref.FLAC	Free Lossless Audio Codec Compressed Audio FIle
5ref.M4A	MPEG-4 Audio File
5ref.MP1	MPEG-1 Audio Layer I
5ref.OGG	Ogg Multimedia Container File
5ref.WAV	Waveform Audio
5ref.XM	Extended Module Audio File
5ref.3GP	3G Mobile Phone Video
5ref.SRT	DVD Subtitles File
5ref.WMV	Windows Media Video
5ref.AC3	Dolby Digital AC-3 Compressed Audio File
5ref.ASF	Advanced Systems Format Video
5ref.MOD	MOD Audio File
5ref.MP2	MPEG-1 Audio Layer II
5ref.MP3	MPEG-1 Audio Layer 3
5ref.MP4	MPEG-4 Part 14 Multimedia Container
5ref.WMA	Windows Media Audio File
5ref.MKA	Matroska Audio Stream
5ref.M4P	Protected AAC File

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