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

o7a.ASX	Advanced Stream Redirector
o7a.DTS	Digital Theater Systems Audio File
o7a.GXF	General eXchange Format
o7a.M2V	MPEG-2 Video
o7a.M3U	MP3 Uniform Resource Locator
o7a.M4V	MPEG-4 Video File
o7a.MPEG1	MPEG-1 Video
o7a.MPEG2	MPEG-2 Video
o7a.MTS	AVCHD Video File
o7a.MXF	Material eXchange Format
o7a.OGM	Ogg Multimedia Container File
o7a.PLS	Playlist
o7a.BUP	DVD Information File
o7a.A52	Dolby Digital AC-3 Compressed Audio File
o7a.AAC	Advanced Audio Coding Compressed Audio File
o7a.B4S	Winamp 3+ Playlist
o7a.CUE	Cue Sheet
o7a.DIVX	DivX Movie
o7a.DV	Digital Video
o7a.FLV	Flash Video
o7a.M1V	MPEG-1 Video
o7a.M2TS	MPEG-2 Transport Stream Videos
o7a.MKV	Matroska Video Stream
o7a.MOV	Apple QuickTime Movie
o7a.MPEG4	MPEG-4 Video
o7a.OMA	OpenMG Audio File
o7a.SPX	Ogg Speex Audio File
o7a.TS	DVD Video
o7a.VLC	VLC Media Player Data
o7a.VOB	DVD Video Object
o7a.XSPF	XML Shareable Playlist Format
o7a.DAT	VCD Video
o7a.BIN	Binary DVD Video
o7a.IFO	DVD Information File
o7a.PART	Partially Downloaded File
o7a.3G2	3G Mobile Phone Video
o7a.AVI	Audio Video Interleave
o7a.MPEG	MPEG Video
o7a.MPG	MPEG Video
o7a.FLAC	Free Lossless Audio Codec Compressed Audio FIle
o7a.M4A	MPEG-4 Audio File
o7a.MP1	MPEG-1 Audio Layer I
o7a.OGG	Ogg Multimedia Container File
o7a.WAV	Waveform Audio
o7a.XM	Extended Module Audio File
o7a.3GP	3G Mobile Phone Video
o7a.SRT	DVD Subtitles File
o7a.WMV	Windows Media Video
o7a.AC3	Dolby Digital AC-3 Compressed Audio File
o7a.ASF	Advanced Systems Format Video
o7a.MOD	MOD Audio File
o7a.MP2	MPEG-1 Audio Layer II
o7a.MP3	MPEG-1 Audio Layer 3
o7a.MP4	MPEG-4 Part 14 Multimedia Container
o7a.WMA	Windows Media Audio File
o7a.MKA	Matroska Audio Stream
o7a.M4P	Protected AAC File

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