 */       if (! (*cinfo->entropy->encode_mcu) (cinfo, coef->MCU_buffer)) {  /* Suspension forced; update state counters and exit */  coef->MCU_vert_offset = yoffset;  coef->mcu_ctr = MCU_col_num;  return FALSE;       }     }     /* Completed an MCU row, but perhaps not an iMCU row */     coef->mcu_ctr = 0;   }   /* Completed the iMCU row, advance counters for next one */   coef->iMCU_row_num++;   start_iMCU_row(cinfo);   return TRUE; }  