Release Notes - Nero AAC Codec

Current Version: 1.3.3.0

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

Numer wersji: 1.1.34.2

Data publikacji: 06/08/2007

Nowe opcje:

• neroAacEnc
  - Wersja dla systemu Linux
  - Nowe mapowania wartości q
  - Dostrojenie prawie wszystkich szybkości transmisji bitów
  - Poprawka w opóźnieniu kodera/dekodera HEv2
  - Poprawiona niewłaściwie zapisywana długość strumienia w plikach MP4
  - Wyraźne zwiększona szybkość
  - Usunięta opcja -hinttrack
• neroAacDec
  - Wersja dla systemu Linux
  - Naprawiony wyciek pamięci
• neroAacTag
  - Dodana opcja -hinttrack

Numer wersji: 1.0.7.0

Data publikacji: 13/02/2007

Nowe opcje:

• 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

Numer wersji: 1.0.0.2

Data publikacji: 18/05/2006

Nowe opcje:

• 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
    Compatibility
  - 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

Numer wersji: 1.0.0.0

Data publikacji: 01/05/2006

• Initial Release