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Discussion Groups | Analog Devices DSPs | MP3 decoder

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

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MP3 decoder - Laurent - Sep 27 8:59:35 2006

Hi all,
 
I am currently searching for a MP3 decoder especially for the SHARC
platform ( 2136x / 2137x ).
Would someone on the list know where i can find an open-source library
( like mpg123 ) ?
 
I even don't know about the feasibility on the SHARC 21369, in term of
memory footprint of such a MP3 decoder.
Also, i have no idea about the bandwidth it would take for real time
decoding of a typical 128 kbps/stereo file.
 
If you have any information on those topic, it will be much appreciated.
 
Thanks,
Laurent

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Re: MP3 decoder - Kenneth Porter - Sep 27 17:46:39 2006

Just remember to quote the price for the codec license. That might change 
the customer's mind about the specs!

(Sorry to not reply to the list originally.)

On Wednesday, September 27, 2006 2:31 PM -0700 Laurent 
<l...@gmail.com> wrote:

> Believe me, i would definitely ogg vorbis if i could !
> But i am not making the specs of the product i'm going to work on :-(
>
> ----- Original Message ----- From: "Kenneth Porter"
> <s...@sewingwitch.com>
> To: "Laurent" <l...@c64.org>
> Sent: Wednesday, September 27, 2006 2:26 PM
> Subject: Re: [adsp] MP3 decoder
>> On Tuesday, September 26, 2006 4:41 PM +0000 Laurent
<l...@c64.org>
>> wrote:
>>
>>> I am currently searching for a MP3 decoder especially for the
SHARC
>>> platform ( 2136x / 2137x ).
>>> Would someone on the list know where i can find an open-source
library
>>> ( like mpg123 ) ?
>>
>> I believe that's a licensed codec:
>>
>> <http://www.mp3licensing.com/royalty/software.html>
>>
>> Consider using a truly free codec, instead:
>>
>> <http://www.vorbis.com/>