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Source: brutefir
Section: sound
Priority: optional
Maintainer: Free Ekanayaka <free@agnula.org>
Uploaders: Guenter Geiger (Debian/GNU) <geiger@debian.org>
Build-Depends: docbook-to-man, debhelper (>> 4.0.0), fftw3-dev, libjack-dev, flex, libasound2-dev, dpatch
Standards-Version: 3.6.2
Package: brutefir
Architecture: any
Depends: ${shlibs:Depends}
Description: a software convolution engine
BruteFIR is a program for applying long FIR filters to multi-channel
digital audio, either offline or in realtime. Its basic operation is
specified through a configuration file, and filters, attenuation and
delay can be changed in runtime through a simple command line
interface. The FIR filter algorithm used is an optimised frequency
domain algorithm, partly implemented in hand-coded assembler, thus
throughput is extremely high. In realtime, a standard computer can
typically run more than 10 channels with more than 60000 filter taps
each.
.
Through its highly modular design, things like adaptive filtering,
signal generators and sample I/O are easily added, extended and
modified, without the need to alter the program itself.
.
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