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Code Issues Releases Wiki Activity

Refactored detection of corrupted files

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This commit is contained in:
Paweł Jastrzębski
2014-01-05 13:46:08 +01:00
parent 19ff6a51cc
commit f952634971
3 changed files with 22 additions and 37 deletions
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kcc/image.py
+2 -19
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@@ -122,25 +122,8 @@ class ComicPage:
self.profile_label, self.size, self.palette, self.gamma, self.panelviewsize = device
except KeyError:
raise RuntimeError('Unexpected output device %s' % device)
# Detect corrupted files - Phase 2
try:
self.origFileName = source
self.filename = os.path.basename(self.origFileName)
self.image = Image.open(source)
except IOError:
raise RuntimeError('Cannot read image file %s' % source)
# Detect corrupted files - Phase 3
try:
self.image = Image.open(source)
self.image.verify()
except:
raise RuntimeError('Image file %s is corrupted' % source)
# Detect corrupted files - Phase 4
try:
self.image = Image.open(source)
self.image.load()
except:
raise RuntimeError('Image file %s is corrupted' % source)
self.origFileName = source
self.filename = os.path.basename(self.origFileName)
self.image = Image.open(source)
self.image = self.image.convert('RGB')
self.rotated = None