pt_callback_proc_id 0, id 0
Pt_Stop called
Pt_CallbackProc exiting
Test type: hardware
Duration: 3605.6 seconds
Callback period: 35 ms
Messages per callback: 1
Sample rate: 44100 Hz
Threshold value: 0.3
Skip margin (single-msg): 1.8

Note: all histogram bin labels are the left (towards zero) edge
      of the bin, except between-callbacks software latency, where
      they are the middle of the bin (since it goes - and +).

Round-trip (hardware) latency histogram:
Total number of counts is 102876
Times are in 10^-4 s (tenths of a millisecond)
Latency      Number of occurrences
 0               0
 2               0
 4               0
 6               0
 8               0
10               0
12               0
14               0
16               0
18               0
20               0
22               0
24             117
26             157
28             172
30             154
32             141
34            9065
36           12310
38           12582
40           12231
42           12698
44            7965
46            8247
48            8580
50            8204
52            8503
54            1710
56              10
58               6
60              13
62              11
Number of points above range: 0
Maximum latency: 63
Mean latency: 42.9185
Stddev latency: 5.84327

Round-trip (hardware) jitter histogram:
Times are in 10^-4 s (tenths of a millisecond)
Latency      Number of occurrences
 0           75886
 2              54
 4               0
 6               0
 8             823
10           11930
12               9
14               0
16               0
18              11
20             206
Number of points above range: 0
Maximum jitter: 21

Software latency histogram: between callbacks
Times are in ms
Latency      Number of occurrences
 0          102876
Number of points below range: 0
Maximum negative latency: 0
Number of points above range: 0
Maximum latency: 0
Mean latency: 0
Stddev latency: 0

Software latency histogram: MIDI output API
Times are in ms
Latency      Number of occurrences
 0          102876
Number of points above range: 0
Maximum latency: 0
Mean latency: 0
Stddev latency: 0

Software latency histogram: MIDI input API
Times are in ms
Latency      Number of occurrences
 0          102876
Number of points above range: 0
Maximum latency: 0
Mean latency: 0
Stddev latency: 0