producer: samples = { -9.0, +4.0, -2.0, +0.0, -3.0, +0.0, +8.0, +3.0, +6.0, +0.0 }
producer: Write sample[00]: -9.0000
producer: Write sample[01]: +4.0000
producer: Write sample[02]: -2.0000
consumer:                             Read sample[00]: -9.0000
producer: Write sample[03]: +0.0000
consumer:                             Read sample[01]: -0.5000
producer: Write sample[04]: -3.0000
consumer:                             Read sample[02]: -2.2500
producer: Write sample[05]: +0.0000
consumer:                             Read sample[03]: -1.1250
producer: Write sample[06]: +8.0000
consumer:                             Read sample[04]: -3.5625
producer: Write sample[07]: +3.0000
consumer:                             Read sample[05]: -1.7812
producer: Write sample[08]: +6.0000
consumer:                             Read sample[06]: +7.1094
producer: Write sample[09]: +0.0000
consumer:                             Read sample[07]: +6.5547
consumer:                             Read sample[08]: +9.2773
consumer:                             Read sample[09]: +4.6387