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

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

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