522         int minDiff = 1, maxDiff = 0;  in findPitchPeriodInRange()  local
535             if(diff*bestPeriod < minDiff*period) {  in findPitchPeriodInRange()
536                 minDiff = diff;  in findPitchPeriodInRange()
544         retMinDiff = minDiff/bestPeriod;  in findPitchPeriodInRange()
553         int minDiff,  in prevPeriodBetter()  argument
557         if(minDiff == 0 || prevPeriod == 0) {  in prevPeriodBetter()
561             if(maxDiff > minDiff*3) {  in prevPeriodBetter()
565             if(minDiff*2 <= prevMinDiff*3) {  in prevPeriodBetter()
570             if(minDiff <= prevMinDiff) {  in prevPeriodBetter()
586         Integer minDiff = new Integer(0);  in findPitchPeriod()  local
595 …        period = findPitchPeriodInRange(samples, position, minPeriod, maxPeriod, minDiff, maxDiff);  in findPitchPeriod()
599                 maxPeriod/skip, minDiff, maxDiff);  in findPitchPeriod()
611 …                  period = findPitchPeriodInRange(samples, position, minP, maxP, minDiff, maxDiff);  in findPitchPeriod()
614 …                period = findPitchPeriodInRange(downSampleBuffer, 0, minP, maxP, minDiff, maxDiff);  in findPitchPeriod()
618         if(prevPeriodBetter(period, minDiff, maxDiff, preferNewPeriod)) {  in findPitchPeriod()
623         prevMinDiff = minDiff;  in findPitchPeriod()