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

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

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