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usesrcrect and

March 29, 2013 | 12:34 pm

Im working on a patch at the moment that uses ‘usesrcrect’ object to zoom in on a specific part of a video being played by a object. This usesrcrect is connected to the input of the and controls what you see comin out on the jit.pwindow. I want to be able to have two jit.pwindows coming from the playing at the same time, one showing the effected video and one showing the original uneffected signal that is being ‘read’ into the with usesrcrect is you are changing the move at it’s source and therefore any output from will be affected. I have tryed having two seperate objects with the same video being loaded at the same time playing in seperate jit.pwindows but one always lags behind the other even when they are triggered at the same time. I need them to be in sync. Any ideas would be welcolm.
Cheers Gav

March 29, 2013 | 8:52 pm

There is no such thing as a "usesrcrect" object. That is a message you are sending to the, telling it what part of the incoming movie to pass through. You need to run the full movie into Max, and then use one of the techniques in the attached patch to get your subsection of the incoming movie.


— Pasted Max Patch, click to expand. —
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