index :: spat

hoa.2d.recomposer~

recomposes a 2d plane wave decomposition into circular harmonics

доступно с версии: 0.8

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информация

Recomposes a plane wave decomposition into circular harmonics. There's three modes, fixe (default), fisheye and free.

аргументы:

• ORDER the order of decomposition.
  тип: int
  

• N number of channels. '0' means auto-calculation.
  тип: int
  

• MODE recomposition mode. There is three modes: fixe - simply recomposes a plane wave decomposition into circular harmonics. fisheye - allows you to perform an operation similar to the visual "fisheye" effect by distorsion of the sound field perspective to the front of the scene. free - allows you to change the angles and the widening value for each channels.
  тип: symbol
  

методы:

• angles set the angles of channels. Angles are in radians, wrapped between 0 and 2π
  параметры:
  • VALS list of angles
    тип: list
    единица: rad
    обязательно: True
    
• wide set the widening value of channels. Widening value is clipped between 0. (omnidirectional) and 1. (directional)
  параметры:
  • VALS list of values per channel
    тип: list
    обязательно: True
    

свойства:

• @fisheye (initonly) Запросить/установить alias for @mode fisheye
  тип: alias
  

• @fixe (initonly) Запросить/установить alias for @mode fixe
  тип: alias
  

• @free (initonly) Запросить/установить alias for @mode free
  тип: alias
  

• @mode (initonly) Запросить/установить recomposition mode. There is three modes: fixe - simply recomposes a plane wave decomposition into circular harmonics. fisheye - allows you to perform an operation similar to the visual "fisheye" effect by distorsion of the sound field perspective to the front of the scene. free - allows you to change the angles and the widening value for each channels.
  тип: symbol
  варианты: fixe, fisheye, free
  по умолчанию: free
  

• @n (initonly) Запросить/установить number of channels (planewaves). '0' means auto-calculation.
  тип: int
  диапазон: 0..128
  по умолчанию: 0
  

• @order (initonly) Запросить/установить the order of decomposition
  тип: int
  диапазон: 1..63
  по умолчанию: 1
  

• @ramp Запросить/установить ramp time
  тип: float
  минимальное значение: 0
  по умолчанию: 100
  

входы:

• input harmonic
  тип: audio
• input harmonic
  тип: audio
• input harmonic. If @fisheye mode is used: fisheye factor [0-1] in last inlet
  тип: audio

выходы:

• first planewave output
  тип: audio
• … planewave output
  тип: audio
• n-th planewave output
  тип: audio

ключевые слова:

hoa recomposer

Смотрите также: [hoa.2d.projector~]

Авторы: Serge Poltavsky, Pierre Guillot, Eliott Paris, Thomas Le Meur

Лицензия: GPL3 or later