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

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

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