On Sat, Jan 29, 2005 at 03:43:46PM +0100, Florian Schmidt wrote: > Now i grok it. > > As a stereo impulse file is a response to a mono impulse placed > somewhere in the room, one needs two stereo response files with the > impulses created at different points in the room.
Yep, that's it. Even for a stereo output, you could have more than two inputs, each one corresponding to one place in the room. > I will adapt the convolver to be able to load more than one response > file and provide an input for each. And as many outputs as the response > files have channels (for two stereo response files, that's two channels > 'cause they are stereo).. That would do it. And then of course the input transform is done only once, and the additions can be done in the F-domain, so there's also only one output transform for each output. > I hacked this thing in 1 day incl.learning how convolution and > partitioned convolution works. Not bad at all !!! > I actually wondered: what takes longer: writing a convolution engine > or grokking brutefir's config files :-) :-) :-) -- Fons
