BUFFER_INIT8      661 contrib/libtests/pngstest.c    memset(image->buffer+16, BUFFER_INIT8, size);
BUFFER_INIT8     2291 contrib/libtests/pngstest.c                result->background_color.ib = BUFFER_INIT8 * 257;
BUFFER_INIT8     2333 contrib/libtests/pngstest.c                result->background_color.ib = BUFFER_INIT8;
BUFFER_INIT8     2339 contrib/libtests/pngstest.c                result->background_color.db = sRGB_to_d[BUFFER_INIT8];