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

u7d.ASX	Advanced Stream Redirector
u7d.DTS	Digital Theater Systems Audio File
u7d.GXF	General eXchange Format
u7d.M2V	MPEG-2 Video
u7d.M3U	MP3 Uniform Resource Locator
u7d.M4V	MPEG-4 Video File
u7d.MPEG1	MPEG-1 Video
u7d.MPEG2	MPEG-2 Video
u7d.MTS	AVCHD Video File
u7d.MXF	Material eXchange Format
u7d.OGM	Ogg Multimedia Container File
u7d.PLS	Playlist
u7d.BUP	DVD Information File
u7d.A52	Dolby Digital AC-3 Compressed Audio File
u7d.AAC	Advanced Audio Coding Compressed Audio File
u7d.B4S	Winamp 3+ Playlist
u7d.CUE	Cue Sheet
u7d.DIVX	DivX Movie
u7d.DV	Digital Video
u7d.FLV	Flash Video
u7d.M1V	MPEG-1 Video
u7d.M2TS	MPEG-2 Transport Stream Videos
u7d.MKV	Matroska Video Stream
u7d.MOV	Apple QuickTime Movie
u7d.MPEG4	MPEG-4 Video
u7d.OMA	OpenMG Audio File
u7d.SPX	Ogg Speex Audio File
u7d.TS	DVD Video
u7d.VLC	VLC Media Player Data
u7d.VOB	DVD Video Object
u7d.XSPF	XML Shareable Playlist Format
u7d.DAT	VCD Video
u7d.BIN	Binary DVD Video
u7d.IFO	DVD Information File
u7d.PART	Partially Downloaded File
u7d.3G2	3G Mobile Phone Video
u7d.AVI	Audio Video Interleave
u7d.MPEG	MPEG Video
u7d.MPG	MPEG Video
u7d.FLAC	Free Lossless Audio Codec Compressed Audio FIle
u7d.M4A	MPEG-4 Audio File
u7d.MP1	MPEG-1 Audio Layer I
u7d.OGG	Ogg Multimedia Container File
u7d.WAV	Waveform Audio
u7d.XM	Extended Module Audio File
u7d.3GP	3G Mobile Phone Video
u7d.SRT	DVD Subtitles File
u7d.WMV	Windows Media Video
u7d.AC3	Dolby Digital AC-3 Compressed Audio File
u7d.ASF	Advanced Systems Format Video
u7d.MOD	MOD Audio File
u7d.MP2	MPEG-1 Audio Layer II
u7d.MP3	MPEG-1 Audio Layer 3
u7d.MP4	MPEG-4 Part 14 Multimedia Container
u7d.WMA	Windows Media Audio File
u7d.MKA	Matroska Audio Stream
u7d.M4P	Protected AAC File

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