擅长:python、mysql、java
<p>至少,您应该考虑<code>midi_note_send</code>的计算时间</p>
<pre><code>import time
# Define a generator for timing
def next_time(t0, dt):
while 1:
t0 += dt
yield t0
# Initialize timer and start loop
timer = next_time(time.time(), 0.125)
while True:
midi_note_send(...)
time.sleep(next(timer) - time.time())
</code></pre>