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avoid division by 0

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j 2011-11-07 12:09:38 +01:00
parent 3bed914023
commit ba186ffd10
2 changed files with 7 additions and 3 deletions
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7
pandora/archive/extract.py
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@ -317,9 +317,10 @@ def average_color(prefix, start=0, end=0):
if end: if end:
frames = end - start frames = end - start
for i in range(0, len(pixels)): if frames:
p = np.sum(pixels[i], axis=0) / frames for i in range(0, len(pixels)):
color += p p = np.sum(pixels[i], axis=0) / frames
color += p
color = list(map(float, color)) color = list(map(float, color))
return ox.image.getHSL(color) return ox.image.getHSL(color)

3
pandora/clip/managers.py
View file

@ -59,6 +59,9 @@ def parseCondition(condition, user):
return ~q return ~q
else: else:
return q return q
if (not exclude and op == '=' or op in ('$', '^', '>=', '<')) and v == '':
return Q(True)
if k.endswith('__id'): if k.endswith('__id'):
v = decode_id(v) v = decode_id(v)
if isinstance(v, bool): #featured and public flag if isinstance(v, bool): #featured and public flag