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

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

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