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spectrum adjust

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This commit is contained in:
cuu 2018-07-27 14:42:03 +08:00
parent c25c74a0bc
commit 3ace6b098b
1 changed files with 6 additions and 4 deletions
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10
Menu/GameShell/Music Player/mpd_spectrum_page.py
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@ -364,9 +364,10 @@ class MPDSpectrumPage(Page):
step = int( round( len( spects ) / meterNum) )
# print(len(spects))
self._bbs = []
a = numpy.logspace(0, 1, num=meterNum,endpoint=True)
for i in range(0,meterNum):
index = int(i*step)
index = int(a[i] * step)
total = 0
value = spects[index]
@ -386,7 +387,7 @@ class MPDSpectrumPage(Page):
value = 0
value = value/32768.0
value = value * 100
value = value * 123
value = value % (self._Height-gap-margin_bottom)
if len(self._vis_values) < len(self._bby):
@ -396,7 +397,8 @@ class MPDSpectrumPage(Page):
self._vis_values[i] = value
except Empty:
except Exception,e:
print(e)
return
else: # got line
if len(self._vis_values) == 0: