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--- processing:video_capture [2013/04/12 18:48] – [Reduce resolution] mithat
+++ processing:video_capture [2013/04/12 19:10] – [Reduce resolution] mithat
@@ Line 262: / Line 262: @@
 </file>
+You can render grayscale instead of color above by replacing the line <code java>color c = img.pixels[col + row*img.width];</code> with <code java>float c = brightness(img.pixels[col + row*img.width]);</code>