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Only calculate aperture if fnumber is provided

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This commit is contained in:
Joar Wandborg 2013-05-20 00:46:29 +02:00
parent 907bba318a
commit 1b6a2b85e1
1 changed files with 6 additions and 7 deletions
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13
mediagoblin/db/mixin.py
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@ -254,16 +254,15 @@ class MediaEntryMixin(GenerateSlugMixin):
'%Y:%m:%d %H:%M:%S').date()
taken = takendate.strftime('%B %d %Y')
fnum = None
aperture = None
if 'EXIF FNumber' in exif_all:
fnum = str(exif_all['EXIF FNumber']['printable']).split('/')
# calculate aperture
aperture = None
if len(fnum) == 2:
aperture = "f/%.1f" % (float(fnum[0])/float(fnum[1]))
elif fnum[0] != 'None':
aperture = "f/%s" % (fnum[0])
# calculate aperture
if len(fnum) == 2:
aperture = "f/%.1f" % (float(fnum[0])/float(fnum[1]))
elif fnum[0] != 'None':
aperture = "f/%s" % (fnum[0])
return {
"Camera" : exif_all['Image Model']['printable'],