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Applying Green Fileter
Aman Rana from United States  [25 posts]
1 year
Hello, We are trying to apply a Green Filter. After we change the pixels we don't see that reflected in the image.
program.robo
Steven Gentner from United States  [1370 posts] 1 year
Aman,

You need to add

SetPixels pixels

at the bottom of that VBScript program to send the changes back into the processing pipeline. You are working on a copy of the image in VB so changing that will not change the image in RR.

You may, however, look at the RGB_Filter module which does something similar to what you are doing in VB. The VB processing will work but it will be MUCH slower than a C++ module (which is what RR is written in).

STeven.

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