[MPlayer-dev-eng] Plugin for Graphics in Music Playing Mode

[Gustavo Sverzut Barbieri]

 --- Krister Lagerstrom <krister at kmlager.com>
escreveu: > Anders Johansson wrote:
> 
>  > If you plan to do any spectrum analysis plugins
> please contact me
>  > and I can get you started and help you develope
> it.
> 
> What's your plan for performing the spectrum
> analysis?
> 
> 1) Extracting the decoder-dependent frequency domain
> data like the
> spectral lines in MP3?
> 
> 2) Simple differential analysis in the time domain,
> like the Blursk
> plugin for XMMS?
> 
> 3) Full-fledged DSP analysis like FIR filter banks
> or FFT?
Man, I really don't know!
I never did anything to do with audio processing or
even digital signal processing before, but I wanna
learn.
First I'll try to learn the simple, later the best.
(if the simple isn't the best, of couse :)

Anders said he will introduce me to his new audio
layer filter.

Gustavo

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