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

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

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