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             169
26            3728
28            8219
30           12057
32           14549
34           19856
36           17279
38           12857
40            8967
42            4401
44             788
46               6
Number of points above range: 0
Maximum latency: 46
Mean latency: 34.7436
Stddev latency: 4.10639

Round-trip (hardware) jitter histogram:
Times are in 10^-4 s (tenths of a millisecond)
Latency      Number of occurrences
 0              14
 2              10
 4           28265
 6           19889
 8              23
10               0
12               2
14             161
16             107
Number of points above range: 0
Maximum jitter: 17

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