Re: [Audacity-devel] Equalizer time-offsets audio

[Markus M. <me...@me...>]

Mar...@ao... schrieb:
> a)    Currently we keep the first bit (pre samples) and  chuck away the last 
> bit (I think).
> b)    Should we just ignore (delete) the pre samples?  (may give a click)
> c)    Should we just add in the pre and post samples?  And extend the audio 
> if we need to? (no click, possible (but unlikely, for  a real signal)) clipping)
> d)    Should we fade out the original and add in the  pre and post samples?  
> Logarithmically? (probably no clipping or click,  maybe a little dip in 
> volume?)
>   
In the Audacity model, (b) currently would fit best. (d) would be an
extra plus but really should be implemented separate, in a way that it
applies to any effect.

(c) is a bad idea because the length of the audio should not change by
applying a simple Equalizer operation.


Markus