AAC-LC

Overview

High performance music distribution

 

MPEG AAC Low Complexity (AAC-LC) is the high performance audio codec for excellent audio quality at low bit rates. Co-invented by Fraunhofer IIS, AAC is widely used in mobile music players such as the iPod and mobile phones.


Quality

up to statistically transparent

Bitrates

up to 256 kbit/s per channel

Sampling rates

8 to 96 kHz

Channels

mono, stereo, multichannel (e.g. 5.1, 7.1)

Used in

Apple iPod, iTunes, QuickTime, ISDB Japan, AV receivers, car radios, mobile music players, mobile phones

 

Availability

Fraunhofer IIS is the leading independent provider of optimized AAC implementations. AAC Encoder and Decoder object and source code are available immediately for:

  • PC (Windows/Mac OS X/Linux)
  • ARM
  • MIPS
  • Texas Instruments C6x, DaVinci, OMAP
  • Analog Devices Blackfin
  • Power PC Prozessoren, Starcore, Freescale Coldfire (nur Quellcode)
  • Apple iOS SDK
  • Fraunhofer FDK AAC Codec Library for Android™

Further information about our development and design kits can be found on our "platforms" page.

 

If you are interested in licensing software from us please fill out the request form below.

 

Patent licensing:

A patent licensing program is administered by Via Licensing Corporation. Please visit http://www.vialicensing.com for more information or contact info@vialicensing.com.

Videos

Please note: Starting the video transfers usage data to youtube.

AAC World

Co-developed by Fraunhofer IIS, the AAC audio codec family enables today's media world.

Fraunhofer FDK AAC codec library for Android

Native Support of HE-AAC multichannel in Android 4.1

Request licensing information

To request a price quote or an evaluation license, please fill in and submit the form.

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