Gem osx/i386

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diff --git a/Gem/examples/04.video/06.frame_diff_tracking.pd b/Gem/examples/04.video/06.frame_diff_tracking.pd
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+#X text 28 12 This is an example of simple video tracking using the
+difference between the current frame and the previous frame \, then
+using blob detection.;
+#X text 356 108 <-- get the video camera;
+#X text 356 133 <-- convert to grey for easier tracking;
+#X text 356 196 <-- make two copies of the frame;
+#X obj 140 165 trigger anything anything;
+#X text 356 229 <-- delay one copy by one frame;
+#X text 356 305 <-- set the threshold to filter out;
+#X text 381 281 difference between the two frames;
+#X text 356 270 <-- find the absolute value of the;
+#X text 381 316 small changes;
+#X text 356 344 <-- track the (x \, y) coordinates and size;
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