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

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

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