On Fri, Nov 03, 2006 at 09:23:10AM +1100, Stuart Allie wrote: > I've just started playing with jack_convolve and I'm having a few > problems. If I run the program with the default gain factor (1.0) and a > room-type impulse, the output is horribly clipped - it clips on even a > small input signal. In order to get a clean output, I have to reduce the > gain to something like 0.01. Is that normal/expected behaviour? It seems > odd that the default gain would be 1.0 if a useful value is around > 0.01... It depends on the energy in the IR. If it is a single strong pulse followed by much lower samples, then a gain of 1 should work. If the IR contains a lot of high amplitude samples, you will have to reduce the gain. You may want to have a look at JACE : http://users.skynet.be/solaris/linuxaudio -- FA Lascia la spina, cogli la rosa.
