811         int newSamples;  in skipPitchPeriod()  local
814             newSamples = (int)(period/(speed - 1.0f));  in skipPitchPeriod()
816             newSamples = period;  in skipPitchPeriod()
819         enlargeOutputBufferIfNeeded(newSamples);  in skipPitchPeriod()
820         overlapAdd(newSamples, numChannels, outputBuffer, numOutputSamples, samples, position,  in skipPitchPeriod()
822         numOutputSamples += newSamples;  in skipPitchPeriod()
823         return newSamples;  in skipPitchPeriod()
833         int newSamples;  in insertPitchPeriod()  local
836             newSamples = (int)(period*speed/(1.0f - speed));  in insertPitchPeriod()
838             newSamples = period;  in insertPitchPeriod()
841         enlargeOutputBufferIfNeeded(period + newSamples);  in insertPitchPeriod()
843         overlapAdd(newSamples, numChannels, outputBuffer, numOutputSamples + period, samples,  in insertPitchPeriod()
845         numOutputSamples += period + newSamples;  in insertPitchPeriod()
846         return newSamples;  in insertPitchPeriod()
855         int position = 0, period, newSamples;  in changeSpeed()  local
862                 newSamples = copyInputToOutput(position);  in changeSpeed()
863                 position += newSamples;  in changeSpeed()
867                     newSamples = skipPitchPeriod(inputBuffer, position, speed, period);  in changeSpeed()
868                     position += period + newSamples;  in changeSpeed()
870                     newSamples = insertPitchPeriod(inputBuffer, position, speed, period);  in changeSpeed()
871                     position += newSamples;  in changeSpeed()