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

q3.ASX	Advanced Stream Redirector
q3.DTS	Digital Theater Systems Audio File
q3.GXF	General eXchange Format
q3.M2V	MPEG-2 Video
q3.M3U	MP3 Uniform Resource Locator
q3.M4V	MPEG-4 Video File
q3.MPEG1	MPEG-1 Video
q3.MPEG2	MPEG-2 Video
q3.MTS	AVCHD Video File
q3.MXF	Material eXchange Format
q3.OGM	Ogg Multimedia Container File
q3.PLS	Playlist
q3.BUP	DVD Information File
q3.A52	Dolby Digital AC-3 Compressed Audio File
q3.AAC	Advanced Audio Coding Compressed Audio File
q3.B4S	Winamp 3+ Playlist
q3.CUE	Cue Sheet
q3.DIVX	DivX Movie
q3.DV	Digital Video
q3.FLV	Flash Video
q3.M1V	MPEG-1 Video
q3.M2TS	MPEG-2 Transport Stream Videos
q3.MKV	Matroska Video Stream
q3.MOV	Apple QuickTime Movie
q3.MPEG4	MPEG-4 Video
q3.OMA	OpenMG Audio File
q3.SPX	Ogg Speex Audio File
q3.TS	DVD Video
q3.VLC	VLC Media Player Data
q3.VOB	DVD Video Object
q3.XSPF	XML Shareable Playlist Format
q3.DAT	VCD Video
q3.BIN	Binary DVD Video
q3.IFO	DVD Information File
q3.PART	Partially Downloaded File
q3.3G2	3G Mobile Phone Video
q3.AVI	Audio Video Interleave
q3.MPEG	MPEG Video
q3.MPG	MPEG Video
q3.FLAC	Free Lossless Audio Codec Compressed Audio FIle
q3.M4A	MPEG-4 Audio File
q3.MP1	MPEG-1 Audio Layer I
q3.OGG	Ogg Multimedia Container File
q3.WAV	Waveform Audio
q3.XM	Extended Module Audio File
q3.3GP	3G Mobile Phone Video
q3.SRT	DVD Subtitles File
q3.WMV	Windows Media Video
q3.AC3	Dolby Digital AC-3 Compressed Audio File
q3.ASF	Advanced Systems Format Video
q3.MOD	MOD Audio File
q3.MP2	MPEG-1 Audio Layer II
q3.MP3	MPEG-1 Audio Layer 3
q3.MP4	MPEG-4 Part 14 Multimedia Container
q3.WMA	Windows Media Audio File
q3.MKA	Matroska Audio Stream
q3.M4P	Protected AAC File

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