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

451.ASX	Advanced Stream Redirector
451.DTS	Digital Theater Systems Audio File
451.GXF	General eXchange Format
451.M2V	MPEG-2 Video
451.M3U	MP3 Uniform Resource Locator
451.M4V	MPEG-4 Video File
451.MPEG1	MPEG-1 Video
451.MPEG2	MPEG-2 Video
451.MTS	AVCHD Video File
451.MXF	Material eXchange Format
451.OGM	Ogg Multimedia Container File
451.PLS	Playlist
451.BUP	DVD Information File
451.A52	Dolby Digital AC-3 Compressed Audio File
451.AAC	Advanced Audio Coding Compressed Audio File
451.B4S	Winamp 3+ Playlist
451.CUE	Cue Sheet
451.DIVX	DivX Movie
451.DV	Digital Video
451.FLV	Flash Video
451.M1V	MPEG-1 Video
451.M2TS	MPEG-2 Transport Stream Videos
451.MKV	Matroska Video Stream
451.MOV	Apple QuickTime Movie
451.MPEG4	MPEG-4 Video
451.OMA	OpenMG Audio File
451.SPX	Ogg Speex Audio File
451.TS	DVD Video
451.VLC	VLC Media Player Data
451.VOB	DVD Video Object
451.XSPF	XML Shareable Playlist Format
451.DAT	VCD Video
451.BIN	Binary DVD Video
451.IFO	DVD Information File
451.PART	Partially Downloaded File
451.3G2	3G Mobile Phone Video
451.AVI	Audio Video Interleave
451.MPEG	MPEG Video
451.MPG	MPEG Video
451.FLAC	Free Lossless Audio Codec Compressed Audio FIle
451.M4A	MPEG-4 Audio File
451.MP1	MPEG-1 Audio Layer I
451.OGG	Ogg Multimedia Container File
451.WAV	Waveform Audio
451.XM	Extended Module Audio File
451.3GP	3G Mobile Phone Video
451.SRT	DVD Subtitles File
451.WMV	Windows Media Video
451.AC3	Dolby Digital AC-3 Compressed Audio File
451.ASF	Advanced Systems Format Video
451.MOD	MOD Audio File
451.MP2	MPEG-1 Audio Layer II
451.MP3	MPEG-1 Audio Layer 3
451.MP4	MPEG-4 Part 14 Multimedia Container
451.WMA	Windows Media Audio File
451.MKA	Matroska Audio Stream
451.M4P	Protected AAC File

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