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SSR

NAME

SSR − SoundScape Renderer (near-field compensated higher-order-ambisonics)

SYNOPSIS

ssr-nfc-hoa [OPTIONS] <scene-file>

DESCRIPTION

The SoundScape Renderer (SSR) is a tool for real−time spatial audio reproduction providing a variety of rendering algorithms.

OPTIONS

Renderer-specific options:
−−hrirs
=FILE

Load HRIRs for binaural renderer from FILE

−−hrir−size=N

Truncate HRIRs to length N

−−prefilter=FILE

Load WFS prefilter from FILE

−o, −−ambisonics−order=VALUE

Ambisonics order to use for AAP (default: maximum)

−−in−phase−rendering

Use in−phase rendering for AAP renderer

JACK options:
−n
, −−name=NAME

Set JACK client name to NAME

−−input−prefix=PREFIX

Input port prefix (default: "system:capture_")

−−output−prefix=PREFIX

Output port prefix (default: "system:playback_")

−f, −−freewheel

Use JACK in freewheeling mode

General options:
−c
, −−config=FILE

Read configuration from FILE

−s, −−setup=FILE

Load reproduction setup from FILE

−−threads=N

Number of audio threads (default: auto)

−r, −−record=FILE

Record the audio output of the renderer to FILE

−−loop

Loop all audio files

−−master−volume−correction=VALUE

Correction of the master volume in dB (default: 0 dB)

−i, −−ip−server[=PORT]

Start IP server (default on), a port number can be specified (default 4711)

−I, −−no−ip−server

Don’t start IP server

−g, −−gui

Start GUI (not enabled at compile time!)

−G, −−no−gui

Don’t start GUI (default)

−t, −−tracker=TYPE

Select head tracker, possible value(s): polhemus razor

−−tracker−port=PORT

Port name/number of head tracker, e.g. /dev/ttyS1

−T, −−no−tracker

Don’t use a head tracker (default)

−h, −−help

Show help and exit

−v, −−verbose

Increase verbosity level (up to −vvv)

−V, −−version

Show version information and exit

AUTHOR

Written by:

Matthias Geier, Jens Ahrens

Scientific supervision:

Sascha Spors

Contributions by:

Peter Bartz, Florian Hinterleitner, Torben Hohn, Lukas Kaser, Andr?? M??hl, Till Rettberg, Fiete Winter

GUI design:

Katharina Bredies, Jonas Loh, Jens Ahrens

Logo design:

Fabian Hemmert

REPORTING BUGS

Report bugs to: <ssr AT spatialaudio DOT net>
SSR home page: <http://spatialaudio.net/ssr/>

COPYRIGHT

Copyright ?? 2014 Institut f??r Nachrichtentechnik, Universit??t Rostock
Copyright ?? 2012 Quality & Usability Lab, Telekom Innovation Labs, TU Berlin

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

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