Lines Matching refs:row_buf
884 png_memcpy_check(png_ptr, png_ptr->row_buf + 1, row,
893 png_ptr->row_buf + 1, png_ptr->pass);
921 png_do_write_intrapixel(&(png_ptr->row_info), png_ptr->row_buf + 1);
1078 png_free(png_ptr, png_ptr->row_buf);
1161 /* If we have allocated the row_buf, this means we have already started
1170 if (png_ptr->row_buf != NULL)
