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

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

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