3nity Media Player is a highly portable multimedia player capable of reading most audio and video formats (MPEG-2, MPEG-4, H.264, DivX, MPEG-1, mp3, ogg, aac ...) as well as DVDs, Audio CDs VCDs, and network streams.

3nity Media Player is a graphical user interface for mplayer. It's based on MPUI by Martin Fiedler.

Features
It's a free software.
It can play any audio/video file that mplayer supports, that's about 99% of all media files you can find.

It has all features of original MPUI:
- Plays hundreds of different video and audio formats, including MPEG-1, -2 and -4 (DivX), H.264, MP3, Ogg Vorbis and AAC (More than 192 Video- und 85 Audiocodecs supported natively). For most media files, no additional codecs are needed (Binary Codec Package is already include).
- The most important MPlayer options (aspect ratio, deinterlacing, and postprocessing) can be configured without typing in cryptic command-line options. (But if you want or need some non-standard options, you can still add them by hand).
- Support for multiple audio and subtitle tracks on DVDs.
- Combines MPlayer's cool keyboard navigation with a mouse-controlled seekbar.
- Plays files, network streams and discs (such as (S)VCD or DVD). Drag&Drop supported.
- Multilingual user interface : english , french , spanish.
- No installation is required to use MPUI/MPlayer. Simply copy the two .exe files into a directory of your choice an run MPUI.
- Using a special autorun.inf file, self-playing DivX CDs can be made. This adds only 3.5 MB to your CD, and on the computer playing the disc, no codecs need to be installed.
- Both programs are free, licensed under the GNU General Public License.

And adds this ones:
- Automatic activation of deinterlace filter in mpeg files, like all other windows players.
- Zoom and pan&scan options controlable via numpad, keys 1,5,9 for zoom, keys 4,8,6 for pan&scan.
- Can seek broken mpeg files.
- Automatically chooses best cache settings based on source drive type (can be customized).
- Automatic use of scale filter only when needed (can be customized).
- Can select lots of video output drivers and also a customized one.
- Updates video window in pause mode.
- When changing options only restarts mplayer if needed.
- Brightness, contrast, hue, saturation and gamma settings.
- Tv/Capture card support.
- Multimonitor support.
- Dvd Title and chapter selecion.
- Dvd menus, experimental, mplayer support for dvd menus is not very good.
- Lot of improovements ...

What's New in version 3.0.0.3:
* corrected: a display bug with main program menu on windows xp and windows 7 (again, now it's ok !)
* improved: Radio Names and Playing songs improved.