GOM Player

GOM Player (Gretech Online Movie Player) is a 32-bit media player for Microsoft Windows, distributed by the Gretech Corporation of South Korea. It is alleged that Gretech distributes GOM Player in violation of copyright law.

It is the primary client player for South Korean GOM-TV, and is more popular in South Korea than any other media player. Key strengths inherited from libavcodec include wide ranging ability to play media files, including .flv - without needing to obtain an external codec, and the ability to play some broken media files. Both of those features are present in other projects using libavcodec like VLC and MPlayer, but are absent from some other media software, including Windows Media Player.

Supported File and Device :  The latest version of GOM Player will playback the following types of media file :

• Incomplete or damaged AVI files (skipping the damaged frames)
• Broken AVI files (rebuilding the file's Index in real-time)
• ASF/OGG/MP3/AVI files on an HTTP Streaming connection
• Using DirectShow it will play these file formats: AVI, WMV, Matroska, QuickTime, MP4, 3GP, Google Video, Flash Video, VOB, Ogg, OGM, RMVB, MPEG-1, MPEG-2
• RealMedia files (requires Real Alternative installed)
• QuickTime files (requires QuickTime Alternative installed)

The latest version of GOM Player will playback the following types of disc :

• Audio CD (requires Windows 2000 or Windows XP)
• DVD (requires MPEG-2 codec installed)
• Video CDs/SVCDs/XCDs

Supported Video / Audio Formats : The latest version of GOM Player natively supports the following video and audio formats, without any external codecs :

Video formats

MPEG-1, MPEG-4 Part 2, MS MPEG4 V1/2/3, MJPEG, H.263(+), H.264 (MPEG-4 AVC), FLV1, MSVIDC

Audio formats

WAV, MP3, AAC, Vorbis, AMR, QCELP, EVRC

GOM Player also supports Peer to Peer video streaming through an official add-on called GOMTV Streamer.

Subtitles : The latest version of GOM Player supports the following subtitle formats -

• Unicode Text Subtitles
• SAMI (smi)
• SubRipText (srt), MicroDVD (sub), SMIL/RealText
• SubStation Alpha (ssa), Advanced SubStation Alpha (ass)
• VOBsub (sub/idx)
• Embedded subtitles of ASF, MKV, OGM

Codec Finder : Another significant feature of GOM Player is that where it can't play the audio or video of a media file natively, it will try to find an appropriate external codec which will play that file format, using the format's GUID, a unique identifier for the required codec. On finding a match, it will direct the user to a webpage where the appropriate codec can be downloaded and installed.

GOM TV : GOM TV is a popular streaming service in South Korea, and is responsible for GOM Player's popularity in South Korea. The GOM TV service offers users various video contents ranging from National Geographic documentaries and television dramas to major motion pictures and adult videos.

The service mixes both ad-supported and pay-per-view content. Prices range from 500 won and up (approximately 50 cents U.S.), with most movies available for 2,000 won (approximately US$2).

While the functions are very similar in the English and Korean language versions of GOM Player, the option to watch GOM TV is absent in the English language version.

The GOM Player (up to v2.1.9) allowed American users to connect to the GOM TV StarLeague (a channel of South Korea's GOM TV), to watch the latest matches in South Korea's StarCraft leagues. This feature was tested during the GOM TV Star Invitational, which airs each February. Despite this, the GOM television service is still not included in the English language release (so that American viewers who wish to watch StarCraft matches must use the StarCraft website to connect to the streaming servers). GOM TV now shows e-sports games of Starcraft and Warcraft, so A.V.A. Users can watch the videos for free or choose to pay a fee to download VODs (Video On Demand).

Allegations of Copyright Infringement :  GOM Player is listed in FFmpeg's Hall of Shame, indicating that it is violating FFmpeg's software license terms. While GOM Player has now acknowledged that it uses FFmpeg source code, saying that it is licensed under the LGPL, and has provided some modified FFmpeg source code, according to FFmpeg's Hall of Shame the GOM Player EULA is still in violation of the LGPL (and possibly the GPL), and insufficient source code has been released.

 

Download GOM Player here