VLC Media Player是一款自由、开源的跨平台多媒体播放器，可播放大多数多媒体文件，以及 DVD、音频 CD、VCD 及各类流媒体协议。它的操作非常简单，功能却很强大。完全免费 – 无间谍软件，无广告，无跟踪用户的行为。

VLC Media Player(VideoLAN Client)可以播放 MPEG-1、MPEG-2、MPEG-4、DivX、DVD/VCD、数字卫星频道、数字地球电视频道(digital terrestial television channels)、在许多操作系统下通过宽带IPv4、IPv6网络播放网络影片；此软件开发项目是由法国学生所发起的，参与者来自于世界各地，设计了多平台的支持，可以用于播放网络流媒体及本机多媒体文件，特别值得一提的是它能直接播放未下载完整的多媒体文件，值得一试。支持简体中文界面。

简单、快速、强大

• 能播放任何内容 – 文件、光盘、摄像头、设备及流媒体
• 可播放大多数格式，无需安装编解码器包 – MPEG-2, MPEG-4, H.264, MKV, WebM, WMV, MP3…
• 可在所有平台运行 – Windows, Linux, Mac OS X, Unix, iOS, Android …
• 完全免费 – 无间谍软件，无广告，无跟踪用户的行为

Plays all formats

MPEG-1/2, DivX® (1/2/3/4/5/6), MPEG-4 ASP, XviD, 3ivX D4, H.261, H.263 / H.263i, H.264 / MPEG-4 AVC, Cinepak, Theora, Dirac / VC-2, MJPEG (A/B), WMV 1/2, WMV 3 / WMV-9 / VC-1, Sorenson 1/3, DV, On2 VP3/VP5/VP6, Indeo Video v3 (IV32), Real Video (1/2/3/4).

MPEG Layer 1/2, MP3 – MPEG Layer 3, AAC – MPEG-4 part3, Vorbis, AC3 – A/52, E-AC-3, MLP / TrueHD>3, DTS, WMA 1/2, WMA 3, FLAC, ALAC, Speex, Musepack / MPC, ATRAC 3, Wavpack, Mod, TrueAudio, APE, Real Audio, Alaw/µlaw, AMR (3GPP), MIDI, LPCM, ADPCM, QCELP, DV Audio, QDM2/QDMC, MACE.

DVD, Text files (MicroDVD, SubRIP, SubViewer, SSA1-5, SAMI, VPlayer), Closed captions, Vobsub, Universal Subtitle Format (USF), SVCD / CVD, DVB, OGM, CMML, Kate.  ID3 tags, APEv2, Vorbis comment.

Advanced formats

Input Media

UDP/RTP Unicast, UDP/RTP Multicast, HTTP / FTP, MMS, TCP/RTP Unicast, DCCP/RTP Unicast, File, DVD Video, Video CD / VCD, SVCD, Audio CD (no DTS-CD), DVB (Satellite, Digital TV, Cable TV), MPEG encoder, Video acquisition.

Input Formats

MPEG (ES,PS,TS,PVA,MP3), AVI, ASF / WMV / WMA, MP4 / MOV / 3GP, OGG / OGM / Annodex, Matroska (MKV), Real, WAV (including DTS), Raw Audio: DTS, AAC, AC3/A52, Raw DV, FLAC, FLV (Flash), MXF, Nut, Standard MIDI / SMF, Creative™ Voice.

Miscellaneous

SAP/SDP announces, Bonjour protocol, Mozilla/Firefox plugin, ActiveX plugin, SVCD Menus, Localization, CD-Text, CDDB CD info, IGMPv3, IPv6, MLDv2, CPU acceleration.

3.0.4 更新记录：
Decoder:
* Blacklist some intel GPU when decoding HEVC
* Decode AV1 streams
* Fix playback of low-fps files
* Fix hardware decoding of low-latency sliced H.264 streams on macOS
* Fix seeking with streams containing WebVTT subtitles
* Fix decoding some CC-608 streams with roll-up
* Fix crashes with LPCM streams
* Fix colorspace of JPEG, PNG and screen inputs
* Fix MediaCodec rotation handling

Demux:
* Improve FLV fps detection
* Fix some ogg/flac
* Improve support for broken HEVC inside MKV
* Fix some AVI regression for broken files and for DVAudio
* Support files splitted in the .mts%d pattern
* Fixes for MKV seeking
* Fix for MP4 disabled track selection
* Fix playback of incomplete RAR files (downloading)

Audio Output:
* Improve iOS session management and resume-from-pause
* Improve macOS audio performance
* Support 44.1kHz DTS passthrough
* Fix crashes on DirectSound output

Video Output:
* Fix some crash in Direct3D11/Direct3D9 because of sensors
* Fix some broken DVD subtitles rendering (OpenGL, notably)
* Fix crashes on old mac machines, after some time
* Fix memleaks on the EGL output (Android notably)
* Fix misc display in Direct3D11 due to broken drivers
* Fix potential green screen on Windows XP

Text renderer:
* Fix rendering of arabic fonts fallback on macOS
* Fix head buffer overflow on macOS with some fonts
* Fix rendering of fonts with specific fonts
* Fix some RTL rendering

Misc:
* Fix live555, macOS-UI, screen capture crashes
* Change the extension registration names on Windows
* Fix VLM ‘now’ date
* Fixes on the HTTPD server
* Fix on the NTservice registration
* Fix –stop-time option
* Fix ChromeCast compatibility with web interface
* Fix subtitles alignment
* Fix infinite recursion on directory playback
* Fix detection SAT>IP servers

Qt:
* Fix tooltip display when using Wayland

macOS:
* macOS 10.7.5 is required now, VLC will no longer launch on earlier releases
* Fix delay and fps setting in subtitle dialog
* Modernized and improved support for media keys
* Fix issues with drag and drop of playlist items
* Fix support for audio capturing with qtsound module
* Fix layout issues in the Convert and Save panel

Translations:
* Update of most translations

3.0.2 更新记录：
Core:
* Fix snapshotting with subtitles when using hardware acceleration
* Fix green/missing line/column when the picture dimensions are odd

Decoders:
* Important improvements in hardware decoding for macOS, notably faster,
supporting more samples and removing crashes/deadlocks
* Improve compatibility for DxVA2 and D3D11 decoding, fix crashes when seeking
and fix blacklisting of broken drivers
* Fix SSA subtitles forced alignment
* Fix E-AC-3 stuttering
* Fix MIDI playback on macOS
* Add playback support for ProRes 4444 XQ

Demux:
* Fix wrong colors in some AVI files
* Fix IFO files playback to start DVDs
* Fix a crash with missing/invalid MPEG SDT
* Update VP8/9/10 ISOBMFF bindings and improve HDR for those cases
* Fix TTML inside MP4
* Improve MP4 read of color information
* Fix flac seeking and improve flac parsing
* Improve mkv opening & seeking speed
* Fix display of chapters with no name defined
* Miscellaneous MKV crash fixes
* Fix crash with multi-region DVDs
* Fix audio being muted on DVD chapter change
* Fix audio being muted when seeking in a BluRay disc

Access:
* Avoid a crash/assert in FTP after seeking

Audio output:
* Fix mmdevice default audio device handling
* Fix “reset audio volume” being forcefully deactivated
* Allow a default device to be used by VLC
* Only warn once about misconfiguration for AUhal devices on macOS
* Improve resampling and latency computation for CoreAudio
* Passthrough is now disabled by default

Audio filters:
* Fix audio stutter after unpausing with headphones
* Fix silence when dolby-surround was mis-selected in preferences

Video output:
* Fix OpenGL crashes or bad display with semi-planar chromas
* Fix OpenGL interop (zero-copy) disabled for tvOS
* Major rewrite of the iOS video output to fix numerous crashes
* Important improvements of the D3D11 video output to use less memory
and less GPU for HDR tone-mapping
* Fix crop on vertical videos with Direct3D11
* Fix Direct3D9 filters settings not being applied properly
* Fix transform filters with hardware decoding
* Fix snapshot and filters with HEVC hardware decoding
* Fix a buffer overrun during GPU/CPU image copy
* Fix glitches on DVD menus with Direct3D11
* Fix non-HDR content playback on HDR screens with Direct3D11
* Fix YUV full range displayed incorrectly in Direct3D11
* Fix miscellaneous crashes in Direct3D11
* Fix potential black screen with 10bits videos on Direct3D11

macOS:
* Fix Growl notifications on recent macOS versions
* Fix conversion output file name encoding
* Fix crash reporting on macOS 10.7 and 10.8
* Fix crash on exit
* Fix remember playback position
* Fix Blu-ray disc Java menu
* Fix swiping on time slider to change position
* Fix problems with restoring user name from keychain
* Fix localization issues

Qt:
* Fix last folder used in open dialogs
* Allow to customize the seek jump when using the mousewheel
* Fix fullscreen controller positionment on multiscreen setups
* Fix pasted URLs not being trimmed
* Fix jump size not being configurable
* Fix missing time labels updates
* Fix playback speed slider not accepting 1.0x value
* Fix raw input dump
* Fix window size after a fullscreen playback

Misc:
* Fix lua rc & oldrc interfaces host specification
* Fix crashes when searching for renderers
* Relocate localedir for Linux (improves snap i18n support)
* Fix VDPAU GLX usage on Linux
* Improve support for NetBSD
* Fix MSI script for Windows
* Fix libvlc_media_list not going to next media
* Fix character encoding on win32 consoles
* Miscellaneous chromecast improvements
* Fix missing OSD navigation feedback
* Various VLSub improvements
* lua: Fix scripts not being loaded on some filesystems
* lua: Add vlc.io APIs to handle UTF-8 paths

2.2.8: 更新记录：

Demuxers:
* Fix AVI invalid pointer dereferences
Translations updates

2.2.6 更新记录：

Video output:
* Fix systematic green line on nvidia
* Fix direct3d SPU texture offsets handling

Demuxer:
* Fix heap buffer overflows

Changes between 2.2.5 and 2.2.5.1:

Security hardening for DLL hijacking environments
Translations updates

Misc:
* Update for Soundcloud, liveleak and Youtube scripts
* Fix potential out-of-band dereference in flac decoder
* Fix potential out-of-band reads in mpeg packetizers
* Fix infinite loop in subtitles demuxer
* Fix incorrect memory free in ogg demuxer
* Fix potential out-of-band reads in subtitle decoders and demuxers
* Fix green line on Windows with odd sizes

Changes between 2.2.4 and 2.2.5:
Decoder:
* Fix mp3 playback quality regression in libmad
* Fix video scaling in VDPAU
* Fix playback of palettized codecs
* Fix ADPCM heap corruption (FG-VD-16-067)
* Fix AES3 16bps decoding
* Fix DVD/LPCM heap corruption (FG-VD-16-090)
* Fix SCTE-27 colors

Demuxer:
* Fix possible ASF integer overflow
* Fix MP4, VOC, XA, SMF divide-by-zero errors
* Fix MP4 heap buffer overflows
* Fix Flac metadata integer overflow
* Fix NSVf and AIFF infinite loops
* Fix flac null-pointer dereference
* Fix vorbis and opus comments integer overflows and leaks

Video output:
* Fix green line on Windows with AMD drivers
* Fix screenshots size

Access:
* Fix crash in screen recording on Windows
* Fix FTP scan string injection
* Fix HTTP size handling

Mux:
* Fix mp4 drift

Lua:
* Fix vimeo, youtube, dailymotion, cli, appletrailers, http,
soundcloud scripts

Audio filter:
* Fix heap write in stereo_widen audio filter

Windows:
* The plugins loading will not load external DLLs by default.
Plugins will need to LoadLibrary explicitely.
* Fix uninstaller path handling
* Fix taskbar buttons behavior

MacOS:
* Fix scrolling sensitivity on Sierra
* Resume points are deleted now if the user clears the list of
recent items

软件官网下载地址：

for Windows x86：http://download.videolan.org/pub/videolan/vlc/3.0.4/win32/vlc-3.0.4-win32.exe

for Windows x64：http://download.videolan.org/pub/videolan/vlc/3.0.4/win64/vlc-3.0.4-win64.exe

for Mac OS X： http://download.videolan.org/pub/videolan/vlc/3.0.4/macosx/vlc-3.0.4.dmg

for Android：https://play.google.com/store/apps/details?id=org.videolan.vlc