21 Nov
2005
21 Nov
'05
8:09 a.m.
hi all, i'm new here, and with pd generally. ive been doing my best not to ask too many idiot questions but here's the first..
i'm attempting waveshaping using a lookup table and tabread4~. my table contains a linear ramp at the moment. but:
what i've noticed though is with a small table (100 points) i get a distortion that sounds like bit-depth reduction. it goes with a larger table. surely though, if tabread4~ interpolates this shouldn't happen? have i just made a buggy patch or is there a finer point i'm missing?
thanks, james