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

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

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