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

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

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