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

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

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