polarbear sounds really cool, but I can't get it to compile. I get g++ -DHAVE_CONFIG_H -I. -I. -I. -g -O2 -I/usr/X11R6/include -c -o PoleZeroEditor.o `test -f 'PoleZeroEditor.cxx' || echo './'`PoleZeroEditor.cxx PoleZeroEditor.cxx: In function `void FindCoefs(ComplexArray &, ComplexArray &)': PoleZeroEditor.cxx:18: `0' cannot be used as a function PoleZeroEditor.cxx:23: `0' cannot be used as a function the code looks perfectly reasonable though - I can't see what's causing the error. gcc is 2.95.4. On Wednesday 26 February 2003 11:30 am, Maarten de Boer wrote: > Hello, > > I just released polarbear. I had the code lying around, and just merged > it with the jack/alsa i/o code of tapiir. Note that this is the first > public release. I did not test it thoroughly, and I am not sure if the > GUI is obvious enough (it should be if you are familiar with complex > filters), so any input is welcome. > > polarbear is a tool for designing filters in the complex domain. Filters > can be designed by placing any number of poles and zeros on the z plane. > From this the filter coefficients are calculated, and the filter can be > applied in real time on an audio stream. > > polarbear can be found at > http://www.iua.upf.es/~mdeboer/projects/polarbear/ > > For the (far) future, the idea is that polarbear and tapiir can work > together, in the sense that the filter coefs calculated by polarbear can > be used to control the gains of tapiir. maybe polarbear and tapiir might > even merge. that would be some animal :-) > > Maarten
