SageTV Media Center was a proprietary

Proprietary software

Proprietary software is computer software licensed under exclusive legal right of the copyright holder. The licensee is given the right to use the software under certain conditions, while restricted from other uses, such as modification, further distribution, or reverse engineering.Complementary...

, commercial DVR (Digital Video Recording)

Digital video recorder

A digital video recorder , sometimes referred to by the merchandising term personal video recorder , is a consumer electronics device or application software that records video in a digital format to a disk drive, USB flash drive, SD memory card or other local or networked mass storage device...

  and HTPC (Home theater PC)

Home theater PC

A Home Theater PC or Media Center appliance is a convergence device that combines some or all the capabilities of a personal computer with a software application that supports video, photo, music playback, and sometimes video recording functionality...

 software for Mac OS X

Mac OS X

Mac OS X is a series of Unix-based operating systems and graphical user interfaces developed, marketed, and sold by Apple Inc. Since 2002, has been included with all new Macintosh computer systems...

, Windows

Microsoft Windows

Microsoft Windows is a series of operating systems produced by Microsoft.Microsoft introduced an operating environment named Windows on November 20, 1985 as an add-on to MS-DOS in response to the growing interest in graphical user interfaces . Microsoft Windows came to dominate the world's personal...

 and Linux

Linux

Linux is a Unix-like computer operating system assembled under the model of free and open source software development and distribution. The defining component of any Linux system is the Linux kernel, an operating system kernel first released October 5, 1991 by Linus Torvalds...

. It requires that the host computer have a hardware

Hardware

Hardware is a general term for equipment such as keys, locks, hinges, latches, handles, wire, chains, plumbing supplies, tools, utensils, cutlery and machine parts. Household hardware is typically sold in hardware stores....

 based TV tuner card

TV tuner card

A TV tuner card is a kind of television tuner that allows television signals to be received by a computer. Most TV tuners also function as video capture cards, allowing them to record television programs onto a hard disk much like the Tivo digital video recorder does.-Variants: The interfaces for...

. The SageTV software has an integrated Electronic Programming Guide (EPG) that is updated via the Internet. The program provides a television interface for DVR, music, and photos on Windows and Linux. SageTV Media Center typically records in standard MPEG2, making it possible to transfer recordings to laptops or other devices. It also has a built-in conversion feature to transcode files into other formats compatible with iPod, PSP, cell phones and other portable devices.

A "lite" version is commonly shipped as part of an OEM

Original Equipment Manufacturer

An original equipment manufacturer, or OEM, manufactures products or components that are purchased by a company and retailed under that purchasing company's brand name. OEM refers to the company that originally manufactured the product. When referring to automotive parts, OEM designates a...

 software bundle. Both the lite and regular versions offer a Java API.

SageTV Placeshifter allows the user to watch TV from any high speed internet connection, similar to the Slingbox

Slingbox

The Slingbox is a TV streaming media device made by Sling Media that encodes video into the VC-1 format for transmission over the Internet and provides an infrared blaster. The video encoding and IR blaster can both be operated remotely over the Internet...

. As of Version 6, the SageTV Placeshifter is available for Windows, Linux and Macintosh platforms. The SageTV Media Extender set-top allows other TVs to connect to SageTV over a home network. There is also the ability to use the Hauppauge MediaMVP

Hauppauge MediaMVP

The Hauppauge MediaMVP is a network media player. It consists of a hardware unit with remote control, along with software for a Windows PC. Out of the box, it is capable of playing video and audio, displaying pictures, and "tuning in" to Internet radio stations. Alternative software is also...

 with SageTV by purchasing a MediaMVP Client License.

On Saturday, June 18, 2011, Jeffrey Kardatzke, CTO & Founder of the company, announced in a SageTV forum post that his company has been acquired by Google

Google

Google Inc. is an American multinational public corporation invested in Internet search, cloud computing, and advertising technologies. Google hosts and develops a number of Internet-based services and products, and generates profit primarily from advertising through its AdWords program...

 and an official press release followed later that same day, and since then the SageTV products have no longer been available for purchase.

SageTV Media Center for Linux

SageTV Media Center for Linux is compatible with most major Linux distributions. Information on a Gentoo

Gentoo Linux

Gentoo Linux is a computer operating system built on top of the Linux kernel and based on the Portage package management system. It is distributed as free and open source software. Unlike a conventional software distribution, the user compiles the source code locally according to their chosen...

 distribution tuned for Media Center usage is available from the SageTV website. It runs on low cost PC and consumer electronics hardware including embedded processors (embedded only available for OEMs).

SageTV Studio

SageTV software also includes a SageTV Studio Development GUI that allows the customization of the user interface and development of add-ons. The company provides documentation so that these customizations can use a Java API. Built-in EPG support is available only for North America; however, the developer community has developed plug-ins that allow unsupported regions to access EPG info through sources such as XMLTV

XMLTV

XMLTV is an XML based file format for describing TV listings. IPTV providers use XMLTV as the base reference template in their systems, and extend it internally according to their business needs.-External links:* * * * *...

 and ICETV in Australia. Additionally, there are Netflix, IMDB, and commercial skipping plugins.

External links

• sagetv.com - SageTV official homepage, now close since SageTV was acquired by google, now it only links to the SageTV Forums for community support.