Hello all, Now available on <http://kokkinizita.linuxaudio.org:/linuxaudio/downloads> Zita-lrx - First release 05/01/2012 ------------------------------------ Zita-lrx is a command line jack application providing 2, 3, or 4-band, 4th order crossover filters. The filter type is continuously variable between Linkwitz-Riley (-6dB at the xover frequency) and Butterworth (-3 dB at the xover frequency). Outputs are exactly phase matched in the crossover regions. The application supports up to 16 channels. This is a compile time limit and easily changed, but if you have many channels it may be a better idea to use two or more instances in order to spread the load in an SMP system. Not that it would matter much - on my old 2 GHz P4, CPU load is around 0.6% per channel for four bands. Configuration is by a text file using 'OSC' style syntax (similar to Ambdec and Jconvolver). Apart from the basic filter parameters, the following can be set: - Channel labels (used for naming Jack ports). - Frequency band names (used in output port names). - Optional output autoconnections. - For each channel: gain and delay (in ms). - For each frequency band: gain and delay. Enjoy ! -- FA Vor uns liegt ein weites Tal, die Sonne scheint - ein Glitzerstrahl. _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
