Forums > Jitter

invert the colours

November 24, 2009 | 8:59 am

hello, I did this already but I forgot how: invert the colours of live video.
thanks for any tip,
bd


November 25, 2009 | 4:00 pm

jit.op @op !- @val 1.


November 25, 2009 | 6:38 pm

or jit.op @op ~
or jit.scalebias @scale -1. @bias 1.
or jit.brcosa @contrast -1.
or…
The one you choose will depend on the rest of your patch and how you want to control it.

AB


November 25, 2009 | 11:42 pm

hurray! jit.op was missing.

great forum° thanks,
bd


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