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

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

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