Lines Matching refs:colsum
400 int colsum, lastcolsum, nextcolsum;
425 colsum = GETJSAMPLE(*above_ptr++) + GETJSAMPLE(*below_ptr++) +
430 neighsum = colsum + (colsum - membersum) + nextcolsum;
433 lastcolsum = colsum; colsum = nextcolsum;
440 neighsum = lastcolsum + (colsum - membersum) + nextcolsum;
443 lastcolsum = colsum; colsum = nextcolsum;
448 neighsum = lastcolsum + (colsum - membersum) + colsum;