Lines Matching refs:rp

270       png_bytep rp = row;  in png_do_invert()  local
276 *rp = (png_byte)(~(*rp)); in png_do_invert()
277 rp++; in png_do_invert()
284 png_bytep rp = row; in png_do_invert() local
290 *rp = (png_byte)(~(*rp)); in png_do_invert()
291 rp += 2; in png_do_invert()
299 png_bytep rp = row; in png_do_invert() local
305 *rp = (png_byte)(~(*rp)); in png_do_invert()
306 *(rp + 1) = (png_byte)(~(*(rp + 1))); in png_do_invert()
307 rp += 4; in png_do_invert()
324 png_bytep rp = row; in png_do_swap() local
328 for (i = 0; i < istop; i++, rp += 2) in png_do_swap()
334 *(png_uint_16*)rp = __builtin_bswap16(*(png_uint_16*)rp); in png_do_swap()
336 png_byte t = *rp; in png_do_swap()
337 *rp = *(rp + 1); in png_do_swap()
338 *(rp + 1) = t; in png_do_swap()
460 png_bytep rp; in png_do_packswap() local
477 for (rp = row; rp < end; rp++) in png_do_packswap()
478 *rp = table[*rp]; in png_do_packswap()
615 png_bytep rp; in png_do_bgr() local
618 for (i = 0, rp = row; i < row_width; i++, rp += 3) in png_do_bgr()
620 png_byte save = *rp; in png_do_bgr()
621 *rp = *(rp + 2); in png_do_bgr()
622 *(rp + 2) = save; in png_do_bgr()
628 png_bytep rp; in png_do_bgr() local
631 for (i = 0, rp = row; i < row_width; i++, rp += 4) in png_do_bgr()
633 png_byte save = *rp; in png_do_bgr()
634 *rp = *(rp + 2); in png_do_bgr()
635 *(rp + 2) = save; in png_do_bgr()
645 png_bytep rp; in png_do_bgr() local
648 for (i = 0, rp = row; i < row_width; i++, rp += 6) in png_do_bgr()
650 png_byte save = *rp; in png_do_bgr()
651 *rp = *(rp + 4); in png_do_bgr()
652 *(rp + 4) = save; in png_do_bgr()
653 save = *(rp + 1); in png_do_bgr()
654 *(rp + 1) = *(rp + 5); in png_do_bgr()
655 *(rp + 5) = save; in png_do_bgr()
661 png_bytep rp; in png_do_bgr() local
664 for (i = 0, rp = row; i < row_width; i++, rp += 8) in png_do_bgr()
666 png_byte save = *rp; in png_do_bgr()
667 *rp = *(rp + 4); in png_do_bgr()
668 *(rp + 4) = save; in png_do_bgr()
669 save = *(rp + 1); in png_do_bgr()
670 *(rp + 1) = *(rp + 5); in png_do_bgr()
671 *(rp + 5) = save; in png_do_bgr()
696 png_bytep rp = png_ptr->row_buf + row_info->rowbytes; in png_do_check_palette_indexes() local
705 for (; rp > png_ptr->row_buf; rp--) in png_do_check_palette_indexes()
707 if ((*rp >> padding) != 0) in png_do_check_palette_indexes()
717 for (; rp > png_ptr->row_buf; rp--) in png_do_check_palette_indexes()
719 int i = ((*rp >> padding) & 0x03); in png_do_check_palette_indexes()
724 i = (((*rp >> padding) >> 2) & 0x03); in png_do_check_palette_indexes()
729 i = (((*rp >> padding) >> 4) & 0x03); in png_do_check_palette_indexes()
734 i = (((*rp >> padding) >> 6) & 0x03); in png_do_check_palette_indexes()
747 for (; rp > png_ptr->row_buf; rp--) in png_do_check_palette_indexes()
749 int i = ((*rp >> padding) & 0x0f); in png_do_check_palette_indexes()
754 i = (((*rp >> padding) >> 4) & 0x0f); in png_do_check_palette_indexes()
767 for (; rp > png_ptr->row_buf; rp--) in png_do_check_palette_indexes()
769 if (*rp > png_ptr->num_palette_max) in png_do_check_palette_indexes()
770 png_ptr->num_palette_max = (int) *rp; in png_do_check_palette_indexes()