I recently discovered FIR~ in iemlib - haven't tried it yet, but my guess is that it does what you want.
On Tue, Aug 13, 2002 at 12:36:01PM -0700, J. Scott Hildebrand wrote:
i'm writing a convolution module; for my purposes now, but in thefuture i hope to make it dynamic so that anybody can use it with any number of FIRs with relative ease. right now i have the problem of having the array of samples inside of the patch, and i need to output them one by one via the outlet.
secondly, i'm not so sure how CPU intensive this will be, but itmight be a good idea to buffer the output to the soundcard. i don't have the slightest clue as to how to do this! and also how do i regulate how many samples per second are being sent through? i know it's built in to be at 44.1K/s, so maybe my question should be how to make the buffer larger and have a delay? anyway i don't know what i'm talking about so any help on any of this stuff is much appreciated,
scott
"640K ought to be enough for anybody." -- Bill Gates, 1981