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#include <stdio.h>
#include <string.h>
#include "plugin.h"
#include "pixels.h"
INFO("mix color components of two images. usage: rgbcopy RG red/green from first, blue from second image")
void perform_copy(_frame f1, _frame f2, _args a)
{
pixels p1(f1), p2(f2);
char *t;
short r=0, g=0, b=0;
if(!a.s) return;
if(strstr(a.s, "r") || strstr(a.s, "R")) r=1;
if(strstr(a.s, "g") || strstr(a.s, "G")) g=1;
if(strstr(a.s, "b") || strstr(a.s, "B")) b=1;
while(!p1.eof()&&!p2.eof())
{
p2.putrgb(
r ? p1.red() : p2.red(),
g ? p1.green() : p2.green(),
b ? p1.blue() : p2.blue()
);
p1.next();
p2.next();
}
}
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