[M4IF Technotes] CELP test files or encoder?

Bernhard Grill grl iis.fhg.de
Wed Oct 23 13:05:10 EDT 2002


Ben Waggoner wrote:
> Folks,
>
>     All the MPEG-4 encoders I have my hands on only support AAC-LC audio,
> not CELP.  Does anyone have a MPEG-4 file with CELP audio I can use for some
> tests, or know of an encoder that can make CELP audio?

The MPEG-4 reference software includes a CELP encoder which produces reasonable 
quality.
Best regards,
Bernhard Grill
>
>
>
> Ben Waggoner
> Compressed Video Consulting, Training, and Encoding
>
> My Book:            http://www.benwaggoner.com/books.htm
> Cleaner Tutorial:   http://www.saferseas.com/navseries/adclean.html
> Compression Books:  http://www.benwaggoner.com/bookshelf.htm
>
>
>
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-- 
Dr. Bernhard Grill                                  email: grl   iis.fhg.de
Head of Audio Department, FhG-IIS A                 phone: +49 9131 776-351
Am Weichselgarten 3, D-91058 Erlangen, Germany      FAX:   +49 9131 776-398


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