getpix 95 libavfilter/vf_geq.c static double lum(void *priv, double x, double y) { return getpix(priv, x, y, 0); } getpix 96 libavfilter/vf_geq.c static double cb(void *priv, double x, double y) { return getpix(priv, x, y, 1); } getpix 97 libavfilter/vf_geq.c static double cr(void *priv, double x, double y) { return getpix(priv, x, y, 2); } getpix 98 libavfilter/vf_geq.c static double alpha(void *priv, double x, double y) { return getpix(priv, x, y, 3); }