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

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

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