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

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

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