Advanced in Tech & Business

Why xHE-AAC is staying embraced at Meta

  • We’re sharing how Meta provides higher-high-quality audio at scale with the xHE-AAC audio codec.
  • xHE-AAC has previously been deployed on Fb and Instagram to deliver increased audio for options like Reels and Stories. 

At Meta, we provide just about every media use scenario conceivable for billions of folks across the globe — from short-type, user-created content material, these types of as Reels, to quality video clip on desire (VOD) and dwell broadcasts. Supplied this, we need to have a next-technology audio codec that supports a variety of running factors with outstanding compression efficiency and modern, technique-level audio functions. 

To address these needs now and into the future, Meta has embraced xHE-AAC as the automobile for providing superior-excellent audio at scale.

The added benefits of xHE-AAC

xHE-AAC is the hottest member of the MPEG AAC audio codec household. The Fraunhofer Institute for Integrated Circuits IIS performed a sizeable