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

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

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