Fraunhofer Society: Difference between revisions

From Hydrogenaudio Knowledgebase
(+cat)
m (Beardgoggles moved page Fraunhofer to Fraunhofer Society: Updated page title to better represent content)
 
(No difference)

Latest revision as of 19:12, 29 November 2019

The Fraunhofer Society is a German research organization. The German name is Fraunhofer-Gesellschaft and is often abbreviated FhG. The organization is comprised of several institutes. One in particular, Fraunhofer IIS, has had a significant role in the development of digital audio technologies.

Fraunhofer collects patent license fees on MP3 and AAC codecs.

Fraunhofer IIS Codecs

  • FhG MP3, a licensed MP3 encoder included in Winamp
  • FhG AAC, a licensed AAC encoder included in Winamp
    • Optimized for encoding music on desktop-class processors using floating-point math
    • Not open source
  • Fraunhofer FDK AAC, included in Android
    • Optimized for low-delay encoding of real-time communication on embedded systems/mobile phones, using fixed-point math
    • Source code available as part of the Android Open Source Project

External Links