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Home > Authors > R > David Rokeby : 130 objects/ 1 library

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Objects
diffExternal The diff object outputs the difference between the last two values that were received in the inlet.
jit.softVNSExternal jit.softVNS converts a jitter matrix into a softVNS 2 frame.
kfilterExternal kfilter forces incoming ints to conform to the defined key
smoothExternal smooth operates somewhat like a low pass filter on a stream of integer messages
v.!=External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels in two streams
v.*External single stream: multiply each pixel by an int or float dual stream: multiply stream 1 by stream 2
v.+External single stream: add an int to each pixel (Brightness) dual stream: add two video streams together
v.+=External v.+= accumulates input pixel values.
v.-External single stream: subtract an int from each pixel (Darkness) dual stream: subtract stream 2 from stream 1
v./External v./ divides each pixel by a value.
v.<External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels' brightness in two streams
v.<=External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels' brightness in two streams
v.=External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels in two streams
v.>External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels' brightness in two streams
v.>=External single stream: compare each pixel's brightness to an integer dual stream: compare corresponding pixels' brightness in two streams
v.absExternal v.abs is intended to operate on signed images (where negative pixel values are allowed).
v.adaptExternal single stream: sample (pass), adapt to or hold (freeze) the incoming stream. dual stream: sample (pass) adapt to or hold (freeze) individual pixels based on the values of the pixels in a second stream.
v.ageExternal The output from v.age is an image that indicates the number of frames since each pixel was active (non-zero).
v.alphaExternal v.alpha extracts the alpha channel from the incoming stream and outputs it as a grays int8 stream.
v.applyalphaExternal v.applyalpha permanently applies the alpha channel to the stream.
v.atan2External v.atan2 calculates the angle (in radians) of the vector represented by paired pixels from the two input streams (output as grays float32)
v.attachalphaExternal v.attachalpha adds an alpha channel to the incoming video stream.
v.averageExternal v.average outputs the average of each set of corresponding pixels from the two input streams
v.averagedownExternal Each output pixel is the average of the 16 input pixels at or below the output pixel position. v.averagedown is used mostly in head-tracking.
v.averagelevelExternal v.averagelevel reports the average value of each component in the image.

Library
softVNS softVNS 2 is a set of external objects for MAX/MSP that allows you to process video in real-time.

4838 objects and 135 libraries within the database Last entries : May 10th, 2017 Last comments : 0 0 visitory and 2127066 members connected RSS
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