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

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

adbuf   bdbuf   cdbuf   ddbuf   edbuf   fdbuf   gdbuf   hdbuf   idbuf   jdbuf   kdbuf   ldbuf   mdbuf   ndbuf   odbuf   pdbuf   qdbuf   rdbuf   sdbuf   tdbuf   udbuf   vdbuf   wdbuf   xdbuf   ydbuf   zdbuf   0dbuf   1dbuf   2dbuf   3dbuf   4dbuf   5dbuf   6dbuf   7dbuf   8dbuf   9dbuf