getpix_integrate  219 libavfilter/vf_geq.c static double   lumsum(void *priv, double x, double y) { return getpix_integrate(priv, x, y, 0); }
getpix_integrate  220 libavfilter/vf_geq.c static double    cbsum(void *priv, double x, double y) { return getpix_integrate(priv, x, y, 1); }
getpix_integrate  221 libavfilter/vf_geq.c static double    crsub(void *priv, double x, double y) { return getpix_integrate(priv, x, y, 2); }
getpix_integrate  222 libavfilter/vf_geq.c static double alphasum(void *priv, double x, double y) { return getpix_integrate(priv, x, y, 3); }