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Nero Digital AAC Encoder. Command line tool but can be used with Nero AAC UI, LampXP, eac3to, Simple NeroAACEnc GUI and other Frontends/GUIs.

Version: Encoder / Decoder
Released:Feb 18,2010
File size:2.0MB
4 votes

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Nero AAC Codec screenshot
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Latest version Encoder / Decoder (February 18, 2010)


Visit developer's site

Download Nero AAC Codec Encoder  [2.0MB]  [Win]

Download Beta and other versions

Download Nero AAC Codec Decoder  [2.0MB]  [Win]

Download old versions

Download Nero AAC Codec old versions

Supported operating systems




Complete Version history / Release notes / Changelog

2010-02-18 - Version

- neroAacEnc:
- Fixed very rare error

2009-12-29 - Version

- neroAacEnc:
- Prevent crash on systems without SSE2

Current Version:

Release Date: December 17, 2009
New Features:

* neroAacEnc:
- Improved encoding of sample rates higher than 48kHz
- Solved compatibility issues with some hardware devices
- Write iTunes compatible gapless data
- Enabled preserving of very quiet high frequencies at high bitrates
- Write the encoder settings to metadata - Executable size reduction
* neroAacDec:
- Improved error handling
- Speed up
* neroAacTag:
- Support 3GPP tags
- Support Sony Memory Stick tags
- Improved cover art support
- Improved support for files with multiple tags in different formats (ND,iTunes,3GPP,Sony Memory Stick)
- Writes iTunes tags by default, added switch to enable ND tags

Current Version:

Release Date: September 17, 2008
New Features:

* neroAacEnc:
- Improved multichannel encoding
- Solved compatibility issues with some hardware devices
- Improved CBR bitrate control
- Ignore wave file length of 0 on -ignorelength
- Solved issue with very long files and -2pass
- Removed special SSE compile, all optimizations have been merged with the normal compile
- Linux version speed optimized
- Encoder exits gracefully and writes valid MP4 file on ctrl+c
* neroAacDec:
- Fixed incorrect channel output for 7.1 encodings
* neroAacTag:
- Linux version available

Version Number:

Release Date: August 6, 2007
New Features:

* neroAacEnc
- Linux version
- New q value mappings
- Retuning of almost all bitrates
- Fix in HEv2 encoder/decoder delay
- Fixed incorrect streamlength written in MP4 files
- Significant speedup
- Removed -hinttrack option
* neroAacDec
- Linux version
- Fixed a memory leak
* neroAacTag
- Added -hinttrack option

Version Number:

Release Date: February 13, 2007
New Features:

* neroAacEnc
- Quality tuning for some bitrates
- Added support for 16 and 22.05 kHz samplerates for HE AAC
- Fixed HE AAC configuration problems for 5.1 files (at q=0.0)
- Temporary file handling fixed on Windows Vista
- Various speed optimisations
* neroAacDec
- Small speedups
- Reduced memory usage
* neroAacTag
- No changes

Version Number:

Release Date: May 18, 2006
New Features:

* neroAacTag.exe for Nero Digital™ Audio+ Tagging
* Nero AAC Encoder
- Now writes mpeg-4 tags at the beginning of the MP4/3GP files
- Now supports multiple input files (-if) and produces a multichapter
MP4 file when more than one input file is present
- Backwards compatible signalling of SBR and PS Audio Object Types
(also when LC is used for encoding) for improved 3GPP
- Added progress display
* Nero AAC Decoder
- changed to new faster AAC/HE-AAC/HE-AAC v2 decoder
- Added support for the backwards compatible signalling and
corresponding behaviour

Version Number:

Release Date: May 1, 2006

* Initial Release
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Acronyms / Also Known As

Nero AAC, Nero AAC Encoder, Nero AAC Decoder, Nero Digital AAC Codec, neroAacEnc

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4 reviews, Showing 1 to 4 reviews

its not that said in eac3to proof here fix that plz!!

Aug 22, 2018 Version: its not OS: Windows 7 64-bit Ease of use: 1/10 Functionality: 8/10 Value for money: 10/10 Overall: 9/10

yeah, it worked :)

Jan 25, 2012 Version: 1.5.1 OS: Windows 7 Ease of use: 1/10 Functionality: 1/10 Value for money: 1/10 Overall: 1/10

1) Copy neroAACEncoder.exe in megui encoder/audio encoder folder.
2) open MeGUI ---> Options (TAB) ---> Settings
in settings tab select external programme settings, nero aac enc
3) Manually browse the location (megui encoder/audio encoder), the folder in which has neroAACencoder is copied, and save it.
Hope it should work for you!

Jan 24, 2012 Version: 2050 OS: MacOSX Ease of use: 10/10 Functionality: 10/10 Value for money: 10/10 Overall: 10/10

The finest AAC encoder, possibly highest-quality AUDIO encoder (lossy). High-quality results at a lower bitrate/file size than many competitors. Unique 5.1-channel possibilities. Most people will need/want a UI (ex: MeGUI).

Sep 30, 2009 Version: OS: Vista Ease of use: 8/10 Functionality: 9/10 Value for money: 10/10 Overall: 9/10

4 reviews, Showing 1 to 4 reviews

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