什麼影片都打不開?VLC Media Player 能幫你解決什麼

What's new in this version:

# Core:
* Major Video Core and Outputs rework and rewrite:
- Subtitles, subpictures and OSD can now be sized and blent inside outputs
- x11 (Unix), OpenGL (Unix) and Direct3D (Windows) are such video outputs.
* Almost every video filter can now be transcoded
* Playback rate doesn't get resetted to 1 between items anymore
* Option --sub-filter was renamed --sub-source
* Port to Android, iOS, OS/2 and Win64.
# Access:
* Multiple files are now supported inside RAR files
* Experimental support for ClearQam devices in the BDA/DTV module
* DVB-S scanning support on Unix
* DVB-C scanning on Unix scans correct modulation/symbolrate if needed
* Support for freq and video standard selection in DirectShow
* Support for VDR recordings (http://www.tvdr.de/) folders
* Experimental Blu-Ray Discs support using libbluray
* HTTP Live Streaming (IETF draft) playback support
* Blackmagic DeckLink SDI cards input support (Linux only currently)
* Linear Systems (HD-)SDI cards input support (Linux)
* PulseAudio audio input support
* Support for RTP dynamic payload types by specifying the payload format in an option (no autodetection): only Theora supported for now
* Basic HTCPCP implementation for Coffee Pot control
* Support for all QTKit-compatible video input devices, aka QTCapture
* Support for all QTKit-compatible audio input devices, aka QTSound
* Support for capturing partially hidden windows in the X11 Screen input
* MPEG DASH (Dynamic Adaptive Streaming over HTTP) support
* Support for HTTPS is now fixed in the Windows port
# Codecs:
* One can now use ffmpeg-mt in conjunction with vlc, to split decoding load on multiple cores. H.264, VP3, VP8, JPEG-2000, Mpeg-4 ASP/DivX and RV3/RV4 are notably concerned.
* Important fixes for RealVideo 3.0 and 4.0 playback, notably in MKV
* Experimental Hardware decoding using Broadcom CrystalHD cards
* New module for decoding EBU subtitles (.stl)
* Support for 9bits and 10bits H.264/AVC decoding
* Support for 20-bits PCM and DAT-12 (digital magnetic tapes) from RTP
* New module for Dirac encoding, using the faster libschroedinger The Schroedinger module should be prefered to the Dirac one
* Support for WMV Images, aka WMVP and WVP2, as used by Photo Story
* Support for Lagarith Lossless video codec
* Support for ProRes 422 video codec in 10bits
* Support for DNxHD (VC-3) and JPEG-2000 in 10bits
* EIA-608 closed captions improvements
* Support for JPEG-2000 and Motion JPEG-2000 in the Windows and Mac binaries
* Experimental support of IOMX for OpenMAX IL codecs on Android
* One can use "mp2 " fourcc to encode in mpeg1/2 layer 2
# Demuxers:
* New images demuxer supporting jpeg, png, targa, xcf, git, tiff, bmp, pcx, lbm
* C64 SID file playback support of using sidplay2
* Support for images/cover art in wma/wmv/asf files
* Improvements in .ape files metadata reading and writing
* New demuxer module for EBU subtitles (.stl)
* Support for caf, mtv, awb, f4v, amr, vro (DVD-VR) files
* Ogg, flv, mxf, amr seeking improvements
* Major improvements in Matroska (mkv) chapters/segments handling and seeking
* Support for duration and better seeking in Mpeg-TS files (.ts, .m2ts, .mts)
* Mov improvements, notably for aspect-ratio handling and Audio DV tracks
* Improved support of tracker files
* Real Media (.rm and .rmvb) demuxer is now based on libavformat
# Interfaces:
* Qt: effects dialogs rework
* Qt: new CoverFlow-like view of the playlist
* Qt: port to MacOS X platform
* Qt: various interface improvements, notably on the seek bar
* Skins2 / Qt: misc improvements and usability fixes
* Skins2: fullscreen controller support, relative placement support and important cleanups and optimisations
* Mac OS X: re-written Main Window, which also includes the Video Windows It is available in 2 looks, one grey (Lion style) and one black (QTX style)
* Mac OS X: new Audio Effects panel adding Compressor and Spatializer filters
* Mac OS X: new Track Synchronization panel
* Mac OS X: new Video Effects panel for color and geometry adjustments
* Mac OS X: re-written Open Disc functionality with automatic media detection
* Mac OS X: support for the native fullscreen mode on OS X Lion
* Mac OS X: enhanced AppleScript support
* Mac OS X: support for lua extensions
* The rc and telnet lua interfaces were merged into a new "cli" interface
* lua: the recommended way to run custom interface scripts is now to pass -I luaintf --lua-intf myscript
* ncurses: heavy refactor of the complete interface
* dbus: Upgrade to an mpris2 compliant interface, see http://www.mpris.org
* dbus: Rewrite of the main loop to use a more efficient poll-based model
* webUI/http: Rewrite of the web interface, using jQuery
* webUI/http: some requests are now supported in JSON in addition to XML
* webUI/http: path values for input and output are deprecated in favour of uri
* Qt/Win32: the update system now downloads the updates in the temp folder
* Qt: preferences are now searchable
* Qt: the fullscreen controller is now stackable, full-width, at the bottom
# Video Output:
* New video output based on Direct2D for Windows 7 and Vista (with Platform Update)
* New video output for iOS platform
* Experimental work in progress on a video output using EGL
* Adaptation of the OpenGL layer for OpenGL ES 1.1
* Various vmem improvements
* OpenGL video output now accepts YUV as input and uses fragment programs for chroma conversion between YUV and RGB
* New video output for Android platform, based on Surface
* Support for 9/10bits output in the OpenGL output
* Updated OpenGL video output for Mac, requires a Quartz Extreme capable machine
* New video output based on kva API for OS/2
# Audio Output and Filters:
* New audio output based on AudioQueue API for iOS
* New audio output in memory (amem)
* Important simplification and improvements in the core audio output
* New audio output based on OpenSL ES API for Android
* New audio resampler using Speex (DSP)
* New audio resampler using the Secret Rabbit Code (a.k.a. libsamplerate)
* New Compressor filter, a dynamic range compressor
* New simplistic Karaoke filter
* New audio output based on kai API for OS/2
* Automatic handover from S/PDIF to PCM with PulseAudio 1.0
# Video Filter:
* New gradfun filter for debanding videos using dithering
* Rewrite of the grain filter, faster and with better quality
* New posterize filter for lowering the number of colors
* Atmo ambilight: improve Fnordlicht support up to 254 channels
* New sepia filter for creating sepia effect in videos
* New deinterlacer mode Phosphor, a framerate doubling CRT TV simulator
* New deinterlacer mode IVTC, to do live inverse telecine for NTSC films
* New subsdelay filter to change subtitles delay
* New anti-flickering filter
* New OpenMAX DL IPCS filter for color space conversion and resizing
* New video filter for denoising, based on the famous hqdn3d filter
* Major improvements in the freetype text-rendering module, notably supporting blackbox and customizable shadow.
NB: The freetype module is now used by default on the Mac OS X instead of the quartztext module, which can still be enabled manually. The Win32 font selection was improved too.
# Stream output:
* New livehttp-module for HTTP Live Streaming (IETF draft) output example: vlc inputfile :sout="#transcode{vcodec=h264,acodec=mp3, venc=x264{profile=baseline},width=320,vb=256,ab=96}:std{access=livehttp{index=public_html/iphonestream.m3u8,index-url=http://url-to-iphonestreamfile-###.ts},mux=ts{use-key-frames},dst=public_html/iphonestreamfile-###.ts}"
* Support for Vorbis and Theora in RTP
* Major rework of VoD support
* New delay module, to introduce delays of one ES, when streaming: #delay{id=12,delay=500}:standard...
* New setlang, setid modules to change lang or id of one ES, when streaming: #setid{id=12,new-id=42}:std...
* New langfromtelx module, to change lang of one ES, when streaming, based on a telextex page: #langfromtelx{id=12,magazine=7,page=0x99,row=1}:std...
* New select module, to replace an existing ES with another ES in the same track #duplicate{dst=bridge-out{id=1},select=video,dst=bridge-out{id=0xa3},select=audio} #transcode{...}:bridge-in{id-offset=0}:select{disable=0}:setid{id=0,newid=0xa3}:autodel:std{...}
* New libavformat/avio access_output module for network streaming
# Services Discovery:
* Search API to be able to query distant search APIs from the interfaces
* Upnp module was ported to Win32
# libVLC:
* New capabilities for libVLC:
- libvlc_media_player_navigate for DVD navigation
- libvlc_audio_filter_list_get, libvlc_video_filter_list_get to get the list of available audio and video filters
- libvlc_audio_set_format, libvlc_audio_set_format_callbacks,libvlc_audio_set_callbacks allow grabbing audio data from a chosen memory location in real-time.
# Removed modules:
* asademux, subsass: use libass
* fake, invmem: use the new image demuxers
* hal, v4l, gapi, omapfb, hd1000a, hd1000v: obsolete unmaintained modules
* id3tag: use taglib
* upnp: use upnp_intel
* removal of old telnet interface in favor of the new lua CLI
* removal of http interface in favor of luahttp
* removal of the noise filter
* removal of the SDL audio output, use the native outputs
* growl_udp: use Growl for local notifications on the Mac. UDP support will be removed in Growl's next release, too.
* removal of the OSSO screensave module, use the MCE one
# Translations:
* Update of translations for most languages.
* New Telugu and Kurmanji translations.