Abstraction and externals documentation
Abstractions
Audio
- audio-stim
- Generate audio stimulus properties.
- bandpass~
- Band-pass filter with a bypass option.
- bandpass24~
- 24 channels band-pass filter with a bypass option. (Requires bandpass~).
- fadeio~
- Fade in/out manager.
- gaussian-gain
- Compute the gain to apply to a speaker depending of the source size.
- gaussian-spat24
- Compute the gains to apply to a 24 channels sound system according to the
position of the speakers and the source width. (Requires gaussian-gain).
- master24~
- 24 channels master with a fade in/out manager. (Requires fadeio).
- motion24~
- Spatialize an incoherent stimulus (noise for example) over 24 channels.
(Requires gaussian-spat24).
- mute24~
- 24 audio channels mute.
- noise24~
- 24 audio channels of white noise. Each channel generate independent noise (useful
to simulate source motion).
- partconv-im~
- 1 channel filtering object using partitionned convolution method. This object
can be bypass. (Requires partconv~).
- playfile~
- Play any wave file in argument using a table method.
- spectral-corr24~
- 24 audio channels applying spectral filtering on input signals. This object
can be bypass if necessary. (Requires partconv-im~).
- stimulus-position
- Generate the azimuth position stream according to several parameters.
- vumeter~
- GUI object displaying the level in dBfs (full scale) of an audio signal.
Head tracking (Flock of Bird)
- bird-conv-ang
- Conversion of an angular Flock of Bird raw data flow in azimuth, elevation and
roll in degrees.
- bird-conv-pos
- Conversion of a position Flock of Bird raw data flow in x, y and z in inches
or centimeters.
- bird-ctl
- Flock of Bird acquisition control features.
- bird-raw-pos-ang
- Flock of Bird raw flow extraction. Output two separate raw flows, one for
position, one for angles.
Miscellaneous
- cmp-gate
- Comparative gate using 2 boundaries.
- get-button
- Send a unique bang when the right key is hit.
- get-displacement
- Get the displacement according to the duration and speed of an object.
- in2cm
- Convert inches in centimeters.
- percentage
- Compute a given percentage of a value.
- pr-bit
- Generate a pseudo random bit (0 or 1) and then alternate the value.
- rand
- A superior layer of random object. You just to specify a range of value from
0 and shift of this range.
- serial-ctl
- Superior layer to comport in order to open/close, specify a baud rate for the
serial port.
Externals
- staircase
- Staircase method.