gdImageCreateFromWebpCtx 2491 ext/gd/gd.c    	_php_image_create_from(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GDIMG_TYPE_WEBP, "WEBP", gdImageCreateFromWebp, gdImageCreateFromWebpCtx);
gdImageCreateFromWebpCtx  372 ext/gd/libgd/gd.h gdImagePtr gdImageCreateFromWebpCtx(gdIOCtxPtr in);
gdImageCreateFromWebpCtx   31 ext/gd/libgd/gd_webp.c 	im = gdImageCreateFromWebpCtx(in);