png_read_filter_row_sub4_neon  126 arm/arm_init.c       pp->read_filter[PNG_FILTER_VALUE_SUB-1] = png_read_filter_row_sub4_neon;
png_read_filter_row_sub4_neon 1200 pngpriv.h      PNG_INTERNAL_FUNCTION(void,png_read_filter_row_sub4_neon,(png_row_infop