>dear all,
>
>I am a computer enggr. doing masters. The final Project involves lot of
>DSP. The project is on audio classification. The initial step is to
obtain
>mp3 audio stream. Is there any freely available library to obtain the
audio
>data as floating point values. This would help to reduce work load. I
have
>tried using the LibMpeg3 but to i am stuck trying to convert to library.
>It would be kind if someone replies to my query!
>
>Regards
>Yoshi
>

I'm not sure I quite understand what you mean by get audio samples in
floating point values!? If you have a library that can decode MP3, it will
give you the PCM coded output. Assuming 16-bit mp3, you get WORD long data.
You can cast them to get the floating point version, but then they'll all
have 0 after the decimal point. Why do you need to convert to floating
point?


		
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dear all,

I am a computer enggr. doing masters. The final Project involves lot of
DSP. The project is on audio classification. The initial step is to obtain
mp3 audio stream. Is there any freely available library to obtain the audio
data as floating point values. This would help to reduce work load. I have
tried using the LibMpeg3 but to i am stuck trying to convert to library.
It would be kind if someone replies to my query!

Regards
Yoshi


		
This message was sent using the Comp.DSP web interface on
www.DSPRelated.com