MPlayer: Difference between revisions
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A companion program, '''[[MEncoder]]''', can take an input stream or file and [[transcode]] it into several different output formats, optionally applying various transforms along the way. |
A companion program, '''[[MEncoder]]''', can take an input stream or file and [[transcode]] it into several different output formats, optionally applying various transforms along the way. |
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MPlayer is a [[Command line interface|command line]] application which has different optional [[GUI]]s for each of its supported operating systems. Commonly used GUIs are ''gMplayer'' |
MPlayer is a [[Command line interface|command line]] application which has different optional [[GUI]]s for each of its supported operating systems. Commonly used GUIs are ''gMplayer'' written in [[GTK+]] (the default GUI for GNU/Linux and other Unix-like systems, and Microsoft Windows), ''MPlayer OS X'' (for Mac OS X), ''MPUI'' (for Windows) and ''WinMPLauncher'' (also for Windows). Several other GUI frontends are also available for each platform. |
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== Development == |
== Development == |
Revision as of 21:36, 20 February 2009
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![]() MPlayer screenshot | |
Developer(s) | MPlayer team |
---|---|
Initial release | 2000 |
Repository | |
Written in | C |
Platform | Cross-platform |
Available in | English, Hungarian, Polish, Russian and Spanish |
Type | Media player |
License | GPL |
Website | www.mplayerhq.hu |
MPlayer is a free and open source media player. The program is available for all major operating systems, including Linux and other Unix-like systems, Microsoft Windows and Mac OS X. Versions for OS/2, Syllable, AmigaOS and MorphOS are also available. The Windows version works, with some minor problems, also in DOS using HX DOS Extender. A port for DOS using DJGPP is also available.[1] A version for the Wii Homebrew Channel has also emerged. [2]
MPlayer supports a wide variety of media formats[3]. In addition to its wide range of supported formats MPlayer can also save all streamed content to a file.
A companion program, MEncoder, can take an input stream or file and transcode it into several different output formats, optionally applying various transforms along the way.
MPlayer is a command line application which has different optional GUIs for each of its supported operating systems. Commonly used GUIs are gMplayer written in GTK+ (the default GUI for GNU/Linux and other Unix-like systems, and Microsoft Windows), MPlayer OS X (for Mac OS X), MPUI (for Windows) and WinMPLauncher (also for Windows). Several other GUI frontends are also available for each platform.
Development
Development of MPlayer began in 2000. The original author, Árpád Gereöffy (known as A'rpi / Astral in the demoscene), was soon joined by many other programmers. The project was started because A'rpi was unable to find any satisfactory video players for Linux. The first version was titled mpg12play v0.1 and was hacked together in a half hour using libmpeg3 from http://www.heroinewarrior.com/. After mpg12play v0.95pre5, the code was merged with an AVI player based on avifile's Win32 DLL loader to form MPlayer v0.3 in November 2000.[4] In the beginning most developers were from Hungary, but currently the developers are located worldwide. Alex Beregszászi has maintained MPlayer since 2003 when Árpád Gereöffy left MPlayer development to begin work on a second generation MPlayer. The MPlayer G2 project is currently paused for a number of reasons.[5]
MPlayer was previously called "MPlayer - The Movie Player for Linux" by its developers but this was later shortened to "MPlayer - The Movie Player" after it became commonly used on multiple operating systems.
Supported media formats
- Physical media: CDs, DVDs, Video CDs
- Container formats: 3GP, AVI, ASF, FLV, Matroska, MOV (QuickTime), MP4, NUT, Ogg, OGM, RealMedia
- Video formats: Cinepak, DV, H.263, H.264/MPEG-4 AVC, HuffYUV, Indeo, MJPEG, MPEG-1, MPEG-2, MPEG-4 Part 2, RealVideo, Sorenson, Theora, WMV
- Audio formats: AAC, AC3, ALAC, AMR, FLAC, Intel Music Coder, Monkey's Audio, MP3, Musepack, RealAudio, Shorten, Speex, Vorbis, WMA
- Subtitle formats: AQTitle, ASS/SSA, CC, JACOsub, MicroDVD, MPsub, OGM, PJS, RT, Sami, SRT, SubViewer, VOBsub, VPlayer
- Image formats: BMP, JPEG, PCX, PTX, TGA, TIFF, SGI, Sun Raster
- Protocols: RTP, RTSP, HTTP, FTP, MMS, Netstream (mpst://), SMB
MPlayer also supports a variety of different output drivers for displaying video, including X11, OpenGL, DirectX, Quartz Compositor, VESA, Framebuffer, SDL and rarer ones such as ASCII art and Blinkenlights. It can also be used to display TV from a TV card using the device tv://channel, or play and capture radio channels via radio://channel|frequency.
Since version 1.0RC1, decent built-in support for the ASS/SSA subtitle format is present by the use of libass, though it still has issues rendering some languages (such as those requiring Complex text layout).
Supported plugins
Legal issues
Most video and audio formats are supported natively through the libavcodec library of the FFmpeg project. For those formats where no open source decoder has been made yet MPlayer relies on binary codecs. It can use Windows DLLs directly with the help of a DLL loader forked from avifile (which itself forked its loader from the Wine project).
The combination of CSS decryption software and use of formats covered by software patents places a fully-functional MPlayer in the legal bind shared by most open source multimedia players. In the past MPlayer used to include OpenDivX, a GPL-incompatible decoder library. This has since been removed, making MPlayer itself completely free software. Usage of patented codecs in free software however is a still pending potential problem affecting FFmpeg, MPlayer and similar software when used in countries where software patents apply.
In January 2004 the Mplayer website was updated with an allegation that the Danish DVD player manufacturer, KISS Technology, were marketing DVD players with firmware that included parts of MPlayer's GPL-licensed code. The implication was that KISS was violating the GPL License, since KISS did not release its firmware under the GPL license. The response from the managing director of KISS, Peter Wilmar Christensen, indicated that the MPlayer team was lying and offered as explanation of the similarities that the MPlayer team had in fact used code stolen from KISS's firmware. [6]
See also
- List of other software media players
- Comparison of media players
- KPlayer - KDE media player that uses MPlayer as the backend.
- Gnome MPlayer - GNOME media player that uses MPlayer as the backend.
- XBMC (Formerly XBox Media Center) - Multiplatform software media player, The XBox version uses MPlayer as the main video player backend.
- VLC media player/VideoLAN (uses libavcodec from FFmpeg, and shares some other libraries with MPlayer)
- xine (uses libavcodec from FFmpeg, and shares some other libraries with MPlayer)
- Screencast
- Sipie - uses MPlayer to stream Sirius Satellite Radio on-line channels
External links
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)
- Official MPlayer Website, with extensive HTML documentation
- #mplayer on freenode
- SMPlayer, graphical front-end for MPlayer at SourceForge.net
- MPlayer for Windows at MuldeR's homepage
Notes
- ^ http://www.ibiblio.org/pub/micro/pc-stuff/freedos/files/util/user/mplayer/
- ^ http://hackmii.com/2008/08/libdi-and-the-dvdx-installer/
- ^ http://www.mplayerhq.hu/DOCS/codecs-status.html
- ^ Appendix D. History
- ^ Linux.com :: An MPlayer project update
- ^ "MPLAYERHQ:HU _ THE MOVIE PLAYER FOR LINUX (via the [[Internet Archive#Wayback Machine|Wayback Machine]])". 2004-01-10. Retrieved 2008-11-14.
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