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SSR(1) User Commands SSR(1)

NAME

SSR - SoundScape Renderer (vector-based amplitude panning)

SYNOPSIS

ssr-vbap [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
--decay-exponent=VALUE
Exponent that determines the amplitude decay (default: 1)
--loop
Loop all audio files
--master-volume-correction=VALUE
Correction of the master volume in dB (default: 0 dB)

--auto-rotation Auto-rotate sound sources' orientation toward the reference

--no-auto-rotation
Don't auto-rotate sound sources' orientation toward the reference
-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
--end-of-message-character=VALUE
ASCII code for character to end messages with (default 0 = binary zero)
-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): fastrak patriot 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, Christoph Hohnerlein, Christoph Hold, Lukas Kaser, Andr?? M??hl, Till Rettberg, David Runge, Fiete Winter

GUI design:

Katharina Bredies, Jonas Loh, Jens Ahrens

Logo design:

Fabian Hemmert

REPORTING BUGS

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

COPYRIGHT

Copyright ?? 2016 Division of Applied Acoustics, Chalmers University of Technology
Copyright ?? 2014 Institut f??r Nachrichtentechnik, Universit??t Rostock
Copyright ?? 2012 Quality & Usability Lab, Telekom Innovation Laboratories, 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.

April 2019 SSR (SoundScape Renderer) 0.5.0~dfsg