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

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

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