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Christian Borß, 03/31/2009 02:50 pm


TinyAVE

Summary

  • Description: auditory virtual environment (AVE) generator / auralization software
  • Manufacturer / Developer: Christian Borß, Institute of Communication Acoustics, Ruhr-Universität Bochum
  • Version: current development version
  • Platform:
    1. tinyAVE (offline renderer): Matlab
    2. qtinyAVE (real-time renderer): C++, Qt, Jack
  • OS: Linux
  • License: commercial
  • Reproduction format:
    1. tinyAVE (offline renderer): headphones (binaural, incl. HRTFs) and multi-speaker setups
    2. qtinyAVE (real-time renderer): headphones (binaural, incl. HRTFs)
  • Status of this entry: in progress

Parameter definition

Coordinate system convention

  • positions: right-handed cartesian coordinate system
  • directions/orientations: yaw/pitch/roll

Parameter describing a listener (receiver)

parameter description data format range initial state unit example misc
/listener/N/pos Position of a listener floating point -inf ... +inf 0.0 0.0 0.0 m /listener/1/pos 1.125 2.375 3.775 right-handed cartesian coordinate system
/listener/N/dir Direction of a listener floating point -inf ... +inf 0.0 0.0 0.0 rad /listener/1/dir 0.707 0.0 0.0 yaw, pitch, roll
.. .. .. .. .. .. .. ..

Parameter describing a sound source

parameter description data format range initial state unit example misc
/source/N/pos Position of a sound source floating point -inf ... +inf 0.0 0.0 0.0 m /source/1/pos 1.125 2.375 3.775 right-handed cartesian coordinate system
/source/N/dir Direction of a sound source floating point -inf ... +inf 0.0 0.0 0.0 rad /source/1/dir 0.707 0.0 0.0 yaw, pitch, roll
.. .. .. .. .. .. .. ..

Parameter describing a virtual space

parameter description data format range initial state unit example misc
size of a shoebox room - - - - - - internal configuration
freq.-dependent reverberation time - - - - - - internal configuration
echo density profile - - - - - - internal configuration
.. .. .. .. .. .. .. ..

Parameter describing the position of loudspeakers

parameter description data format range initial state unit example misc
- - - - - - - -

Other parameter

parameter description data format range initial state unit example misc
.. .. .. .. .. .. .. ..

Projects, sound, and music

References

  • Borß, C. and Martin, R. (2009). “An Improved Parametric Model for Perception-Based Design of Virtual Acoustics,” 35th int. AES Convention, Feb. 2009, London, UK.

External Links

Media

  • GUI screenshots
  • Example patches
  • things which might explain the listed content better
  • you can add files to a wiki page by clicking on "new file" at the bottom