Error create thumbnail in taking picture camera

[ivan limonov]

Hello.

I need to take a picture and make a thumbnail image that would then have been easier to transmit over the network.

But I have a strange bug when using the MPI:

I/python  ( 5432):    File "/home/wpbloger/mobile/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/PIL/Image.py", line 1559, in thumbnail

I/python  ( 5432):    File "/home/wpbloger/mobile/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/PIL/ImageFile.py", line 215, in load

I/python  ( 5432):    File "/home/wpbloger/mobile/.buildozer/android/platform/python-for-android/build/python-install/lib/python2.7/site-packages/PIL/ImageFile.py", line 52, in raise_ioerror

I/python  ( 5432):  IOError: broken data stream when reading image file

Tell me what's wrong, that's a log that the file was successfully created:

D/ConnectivityService(  523): startUsingNetworkFeature took 8ms

W/HTCCamera( 5524): saveAndFinish() - contentUri = 'file:///sdcard/appname/photo.jpg'

How can I fix it?

[ivan limonov]

piece of code responsible for trimming pictures:

output = StringIO.StringIO()

img = Image.open(self.photo)

img.thumbnail((800, 800))

img.save(output, 'JPEG')

data['image'] = base64.b64encode(output.getvalue())

среда, 1 июля 2015 г., 0:38:54 UTC+4 пользователь ivan limonov написал: