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

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

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