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

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

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