libs/filters/GP_Addition.gen.c.t

   1 @ include source.t
   2 /*
   3  * Addition filter -- Addition of two bitmaps.
   4  *
   5  * Copyright (C) 2012-2014 Cyril Hrubis <metan@ucw.cz>
   6  */
   7
   8 #include "core/GP_Clamp.h"
   9
  10 @ include arithmetic_filter.t
  11 @
  12 @ def filter_op(chan_name, chan_size):
  13 {{ chan_name }} = {{ chan_name }}_A + {{ chan_name }}_B;
  14 GP_CLAMP_GENERIC({{ chan_name }}, 0, {{ 2 ** chan_size - 1 }});
  15 @ end
  16 @
  17 {@ filter_arithmetic('Addition', filter_op) @}