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

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

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