Bug#643277: python-opencv: Cannot read video anymore after upgrading to 2.1.0-7

[Antoine Sirinelli]

Package: python-opencv
Version: 2.1.0-7
Severity: important

After upgrading opencv (libraries and python wrapper to 2.1.0-7), I am no
longer able to read videos: the images extracted are just black. The capture
from a camera is still working but the file capture has stopped working. The
file I am trying to read is a simple AVI movie with no compression and no
sound. The python script attached is used to demonstrated the problem.

To make it work again I have downgraded the following packages using the
2.1.0-6 version found on snapshot.debian.org:

- libcv2.1
- libcvaux2.1
- libhighgui2.1
- python-opencv

Antoine


-- System Information:
Debian Release: wheezy/sid
  APT prefers testing
  APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 3.0.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages python-opencv depends on:
ii  libatlas3gf-base [liblapack.so.3gf]  3.8.3-29        
ii  libc6                                2.13-21         
ii  libcv2.1                             2.1.0-6         
ii  libcvaux2.1                          2.1.0-6         
ii  libgcc1                              1:4.6.1-4       
ii  libhighgui2.1                        2.1.0-6         
ii  liblapack3gf [liblapack.so.3gf]      3.3.1-1         
ii  libpython2.6                         2.6.7-3         
ii  libstdc++6                           4.6.1-4         
ii  python                               2.6.7-3         
ii  python-support                       1.0.14          
ii  zlib1g                               1:1.2.3.4.dfsg-3

python-opencv recommends no packages.

python-opencv suggests no packages.

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