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clipping fix for issue 2739

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This commit is contained in:
torger
2015-07-08 10:38:18 +02:00
parent 3f019c92b7
commit 3f08841819
1 changed files with 11 additions and 0 deletions
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11
rtengine/improccoordinator.cc
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@@ -994,6 +994,17 @@ void ImProcCoordinator::saveInputICCReference (const Glib::ustring& fname, bool
delete im; delete im;
im = tmpim; im = tmpim;
} }
// image may contain out of range samples, clip them to avoid wrap-arounds
#pragma omp parallel for
for(int i=0;i<im->height;i++) {
for(int j=0;j<im->width;j++) {
im->r(i,j) = CLIP(im->r(i,j));
im->g(i,j) = CLIP(im->g(i,j));
im->b(i,j) = CLIP(im->b(i,j));
}
}
Image16* im16 = im->to16(); Image16* im16 = im->to16();
delete im; delete im;