New submission from Damien Baty <damien.b...@gmail.com>:
The "repoze.bitblt" middleware accepts a "quality" parameter. However, with the
following Paster deploy configuration:
[app:main]
use = egg:MyApp#app
filter-with = bitblt
[filter:bitblt]
use = egg:repoze.bitblt#bitblt
secret = lkjsdflkj0909KJLKJD9908
quality = 80
I get the following traceback:
[...]
File "/Users/damien/dev/repoze.bitblt/repoze/bitblt/processor.py", line 49,
in
process
image.save(f, image.format.upper(), quality=self.quality)
File "/Users/damien/env-bfg/lib/python2.5/site-packages/PIL/Image.py", line
1405, in save
save_handler(self, fp, filename)
File "/Users/damien/env-bfg/lib/python2.5/site-packages/PIL/
JpegImagePlugin.py", line 409, in _save
ImageFile._save(im, fp, [("jpeg", (0,0)+im.size, 0, rawmode)])
File "/Users/damien/env-bfg/lib/python2.5/site-packages/PIL/ImageFile.py",
line
473, in _save
e = Image._getencoder(im.mode, e, a, im.encoderconfig)
File "/Users/damien/env-bfg/lib/python2.5/site-packages/PIL/Image.py", line
389, in _getencoder
return apply(encoder, (mode,) + args + extra)
TypeError: an integer is required
As far as I know, there is no way in Paste Deploy to indicate that "quality"
should
be coerced into an integer. The fix is obvious, cf. attached file.
----------
assignedto: malthe
files: processor.py.patch
messages: 243
nosy: dbaty, malthe
priority: bug
status: unread
title: Unable to configure image quality in Paste Deploy for repoze.bitblt
topic: repoze.bitblt
__________________________________
Repoze Bugs <b...@bugs.repoze.org>
<http://bugs.repoze.org/issue90>
__________________________________Index: processor.py
===================================================================
--- processor.py (révision 5653)
+++ processor.py (copie de travail)
@@ -24,7 +24,7 @@
if secret is None:
raise ValueError("Must configure ``secret``.")
- self.quality = quality
+ self.quality = int(quality)
self.app = app
self.secret = secret
self.filter = {
_______________________________________________
Repoze-dev mailing list
Repoze-dev@lists.repoze.org
http://lists.repoze.org/listinfo/repoze-dev
