tetraproc(1) [debian man page]

TETRAPROC(1)							   User Commands						      TETRAPROC(1)

NAME

       tetraproc - Tetrahedral Microphone Processor

DESCRIPTION

       TetraProc  is  a  microphone  processor,  which converts the A-format signals from a tetrahedral Ambisonic microphone into B-format signals
       ready for recording.

       TetraProc consists of two parts: the A/B converter and the metering and monitoring. Tetrafile only has the A/B  conversion  part  which	is
       otherwise identical.

       Both  TetraProc	and  TetraFile	will normally use the Furse-Malham form of B-format in which the W signal is attenuated by 3dB w.r.t.  the
       first order ones. Both can also use the 'normalised' and 'semi- normalised' forms if required. For safety, this can be changed on the  com-
       mand  line  only, and Tetraproc will show the current setting in its metering window. Note that the coefficients shown in the config window
       are independent of this - they are _always_ in the semi-normalised form (i.e. they do not include the 3dB attenuation on W  for	Furse-Mal-
       ham, nor the 4.8dB gain on XYZ for the normalised one).

OPTIONS

       -h     Display this text

       -B     Ambisonic mode

       -name <name>
	      JACK client name

       -s <server>
	      JACK server name

       -g <geometry>
	      Window position

SEE ALSO

       tetrafile(1)

AUTHOR

       tetraproc was written by Fons Adriaensen  <fons@linuxaudio.org>.

       This manual page was written by Alessio Treglia <alessio@debian.org> for the Debian project (but may be used by others).

								    March 2011							      TETRAPROC(1)

JCONVOLVER(1)						      General Commands Manual						     JCONVOLVER(1)

NAME

       jconvolver - is a Convolution Engine for JACK using FFT-based partitioned convolution with multiple partition sizes.

SYNOPSIS

       jconvolver [options][config-file][connect-file]

DESCRIPTION

       This manual page documents briefly the jconvolver program.

       jconvolver  is a Convolution Engine for JACK, based on FFT convolution using the convolution engine for reverberation processing. This dis-
       tributes the calculation over up to five threads, one for each partition size, running at priorities just below the the one of JACK's  pro-
       cessing thread.

       To run this program you need config file and wav file for convolution. Demo config files you can find in /usr/share/jconvolver/config-files
       directory.
       (You have to edit path to your convolution wav file)
       Set of wav files you can download from Fons Adriaensen's web pages http://www.kokkinizita.net/linuxaudio/downloads/index.html  (jconvolver-
       reverbs.tar.bz2) or you can use another convolution files which are supported by libsndfile.

       Some other info can be found in README and README.COFNFIG files in /usr/share/doc/jconvolver.

OPTIONS

       A summary of options is included below.

       -h     Display short help

       -v     Print partition list to stdout [off]

       -L <nframes>
	      Try to compensate <nframes> latency

       -M     Use the FFTW_MEASURE option [off]

       -N <name>
	      Name to use as JACK client [jconv]

SEE ALSO

       jackd(1),

AUTHOR

       jconvolver was written by Fons Adriaensen <fons@kokkinizita.net>.

       This  manual page was written by Debian Multimedia Maintainers <pkg-multimedia-maintainers@lists.alioth.debian.org>, for the Debian project
       (but may be used by others).

								  March 23, 2009						     JCONVOLVER(1)