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knowing when a signal stays on the same value for more then a second

March 30, 2012 | 9:41 pm

How can i get a patch to know wheter a signal is still being refreshed?
I’m working on tracking with blobs and displaying a circle on this blob sized accroding to the area of the blob, but when a leaves the screen it stays somewhere on the screen. The same is true for when blobs join together. A paused circle is then visible beneath the bigger circle (based on the bigger blob)


March 31, 2012 | 1:20 pm

lots of ways to check for this… something like this might be the easiest.

– Pasted Max Patch, click to expand. –

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