|Industry||Video Recording and Home Media Center Technologies|
|Headquarters||Inglewood, California, USA|
|Products||SageTV digital video recorder software|
SageTV Media Center, now obsolete, was a proprietary, commercial DVR (Digital Video Recording) and HTPC (Home theater PC) software for Mac OS X, Windows and Linux. It requires that the host computer has a hardware-based TV tuner card. 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.
SageTV Placeshifter allows the user to watch TV from any high speed internet connection, similar to the Slingbox. 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 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 and an official press release followed later that same day, and since then the SageTV products have no longer been available for purchase.
On Monday, March 9, 2015, Jeffrey Kardatzke announced that SageTV will be open-sourced "in the near future (i.e. months, not years)". 
After the acquisition of SageTV, LLC by Google, they began modifying and updating it to work with google's upcoming Google Fiber TV service. SageTV v8 is the platform used for the Google Fiber Storage Box (DVR) and TV Box (Client).
SageTV Media Center for Linux
SageTV Media Center for Linux is compatible with most major Linux distributions. Information on a Gentoo 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 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 and ICETV in Australia. Additionally, there are IMDB and commercial skipping plugins.
Other PVR software
- http://www.geektonic.com/2008/11/sagetv-ultimate-guide.html GeekTonic Ultimate Guide to SageTV
- http://jimstips.com/category/sagetv-tips/ SageTV Tips
- DVR Playground - Build your own DVR
- PC World - How to turn your PC into a PVR
- http://www.engadget.com/2011/06/18/sage-tv-htpc-software-acquired-by-google-next-stop-google-tv/ SageTV HTPC software acquired by Google, next stop Google TV?
- http://sagetv.com/index.html SageTV.com - We’re thrilled to announce that SageTV has been acquired by Google
- http://www.geektonic.com/2011/06/whats-next-for-sagetv-customers-post.html What’s Next for SageTV Customers Post-Google?
- sagetv.com - SageTV official homepage, now closed since SageTV was acquired by google, now it only links to the SageTV Forums for community support.