[PD] table size limit
Tim Blechmann
TimBlechmann at gmx.net
Tue May 30 16:04:13 CEST 2006
On Tue, 2006-05-30 at 12:55 +0200, Frank Barknecht wrote:
> > I think I will follow Miller's suggestion to use several successive
> > tables. Of course they should overlap on at least one block, since
> > (correct me if I'm wrong) it may be difficult to switch from one
> table
> > to another at the middle of a block.
>
> If you use [bang~] to switch tables, this won't matter because it
> won't happen: [bang~] bangs after [tabread4~] is done.
please correct me, if i'm wrong, but they should overlap by a few
samples to have a sample-accurate 4-point interpolation ... (at least
when reading from the table with tabread4~)
however, this would be a wonderful application for a double-precision
floating point signal, which could possibly be implemented by using two
single-precision floating point signals to represent one
double-precision signal on top of the pd signal backend ...
the gained precision would be enough to address several years of audio
material :)
tim
--
TimBlechmann at gmx.de ICQ: 96771783
http://www.mokabar.tk
Every word is like an unnecessary stain on silence and nothingness
Samuel Beckett
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