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Merge pull request #61 from cuu/master

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spectrum adjust
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GNU 2018-07-27 14:42:29 +08:00 committed by GitHub
commit 1454e43bcb
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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) ) step = int( round( len( spects ) / meterNum) )
# print(len(spects)) # print(len(spects))
self._bbs = [] self._bbs = []
a = numpy.logspace(0, 1, num=meterNum,endpoint=True)
for i in range(0,meterNum): for i in range(0,meterNum):
index = int(i*step) index = int(a[i] * step)
total = 0 total = 0
value = spects[index] value = spects[index]
@ -386,7 +387,7 @@ class MPDSpectrumPage(Page):
value = 0 value = 0
value = value/32768.0 value = value/32768.0
value = value * 100 value = value * 123
value = value % (self._Height-gap-margin_bottom) value = value % (self._Height-gap-margin_bottom)
if len(self._vis_values) < len(self._bby): if len(self._vis_values) < len(self._bby):
@ -396,7 +397,8 @@ class MPDSpectrumPage(Page):
self._vis_values[i] = value self._vis_values[i] = value
except Empty: except Exception,e:
print(e)
return return
else: # got line else: # got line
if len(self._vis_values) == 0: if len(self._vis_values) == 0: