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

56.ASX	Advanced Stream Redirector
56.DTS	Digital Theater Systems Audio File
56.GXF	General eXchange Format
56.M2V	MPEG-2 Video
56.M3U	MP3 Uniform Resource Locator
56.M4V	MPEG-4 Video File
56.MPEG1	MPEG-1 Video
56.MPEG2	MPEG-2 Video
56.MTS	AVCHD Video File
56.MXF	Material eXchange Format
56.OGM	Ogg Multimedia Container File
56.PLS	Playlist
56.BUP	DVD Information File
56.A52	Dolby Digital AC-3 Compressed Audio File
56.AAC	Advanced Audio Coding Compressed Audio File
56.B4S	Winamp 3+ Playlist
56.CUE	Cue Sheet
56.DIVX	DivX Movie
56.DV	Digital Video
56.FLV	Flash Video
56.M1V	MPEG-1 Video
56.M2TS	MPEG-2 Transport Stream Videos
56.MKV	Matroska Video Stream
56.MOV	Apple QuickTime Movie
56.MPEG4	MPEG-4 Video
56.OMA	OpenMG Audio File
56.SPX	Ogg Speex Audio File
56.TS	DVD Video
56.VLC	VLC Media Player Data
56.VOB	DVD Video Object
56.XSPF	XML Shareable Playlist Format
56.DAT	VCD Video
56.BIN	Binary DVD Video
56.IFO	DVD Information File
56.PART	Partially Downloaded File
56.3G2	3G Mobile Phone Video
56.AVI	Audio Video Interleave
56.MPEG	MPEG Video
56.MPG	MPEG Video
56.FLAC	Free Lossless Audio Codec Compressed Audio FIle
56.M4A	MPEG-4 Audio File
56.MP1	MPEG-1 Audio Layer I
56.OGG	Ogg Multimedia Container File
56.WAV	Waveform Audio
56.XM	Extended Module Audio File
56.3GP	3G Mobile Phone Video
56.SRT	DVD Subtitles File
56.WMV	Windows Media Video
56.AC3	Dolby Digital AC-3 Compressed Audio File
56.ASF	Advanced Systems Format Video
56.MOD	MOD Audio File
56.MP2	MPEG-1 Audio Layer II
56.MP3	MPEG-1 Audio Layer 3
56.MP4	MPEG-4 Part 14 Multimedia Container
56.WMA	Windows Media Audio File
56.MKA	Matroska Audio Stream
56.M4P	Protected AAC File

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