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

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

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