[ros-users] Running error in camera1394

[Cedric Pradalier]

For the record,

The same problem also occurs if libdc1394 has been compiled without 
support for libraw1394, and the message is the same. This can occurs if 
rosmake is called without --rosdep-install and/or if libraw1394-dev is 
not installed on your system.

In fact, compiling libdc1394 without firewire support is useful to use 
some of pointgrey cameras that run firewire over usb.

Best regards

sh2723 at columbia.edu wrote:
> Hi Kurt,
>
> Changing the access permission finally settled down the problem. Thank  
> you a lot.
>
> Soonhac
>
> Quoting Kurt Konolige <konolige at willowgarage.com>:
>
>   
>> Make sure you have access permissions to /dev/raw1394.  --kk
>>
>> sh2723 at columbia.edu wrote:
>>     
>>> Hi All,
>>>
>>> Even though the previous problem is cleared, I'm stuck in another
>>> problem. When I run ./bin/camera1394, it seems to fail to initialize
>>> libdc1394 as following error messages.
>>>
>>> joseph at tonga:~/rospkgs/cameras/camera1394$ ./bin/camera1394
>>> [ INFO] 1273165810.784058000: Reconfigure request: brightness -1,
>>> encoding , exposure -1, gain -1, shutter -1, whitebalance auto
>>> [ INFO] 1273165810.784198000: reconfigure level = 4294967295
>>> [ INFO] 1273165810.792141000: [camera] video mode: 800x600_mono, frame
>>> ID: /camera
>>> [ WARN] 1273165810.793209000: no camera calibration source
>>> libdc1394 error: Failed to initialize libdc1394
>>> [FATAL] 1273165810.862582000: [camera] exception opening device:
>>> [Camera1394::open]: Could not initialize dc1394_context.
>>> Make sure /dev/raw1394 exists, you have ac
>>>
>>> I confirmed /dev/raw1394 existed and libdc1394-2.1.2 and
>>> libraw1394-2.0.5 were installed safely. I'm using ros 1.0.3 on Ubuntu
>>> 8.04 and bumblebee2(point gray). I appreciate any comments.
>>>
>>> Best,
>>> Soonhac
>>>
>>> Quoting sh2723 at columbia.edu:
>>>
>>>       
>>>> Hi Tully,
>>>>
>>>> The problem was cleared by rerun rosdep install.
>>>>
>>>> Thanks,
>>>> Soonhac
>>>>
>>>> Quoting Tully Foote <tfoote at willowgarage.com>:
>>>>
>>>>         
>>>>> Soonhac,
>>>>>
>>>>> It sounds like the boost install failed.  If you clear out   
>>>>> /opt/ros/lib and
>>>>> /opt/ros/include and rerun rosdep install the library should be restored.
>>>>>
>>>>> Tully
>>>>>
>>>>> On May 3, 2010 9:44 AM, <sh2723 at columbia.edu> wrote:
>>>>>
>>>>> Hi Jack,
>>>>>
>>>>> When I ran "rosdep install camera1394", the messages are as followings.
>>>>>
>>>>> joseph at tonga:~/rospkgs/cameras/camera1394$ rosdep install camera1394
>>>>> executing this script:
>>>>>  set -o errexit
>>>>> #No Packages to install
>>>>> if [ ! -f /opt/ros/lib/liblog4cxx.so.10 ] ; then
>>>>>   mkdir -p ~/ros/ros-deps
>>>>>   cd ~/ros/ros-deps
>>>>>   wget --tries=10
>>>>> http://pr.willowgarage.com/downloads/apache-log4cxx-0.10.0-wg_patched.tar.gz
>>>>>   tar xzf apache-log4cxx-0.10.0-wg_patched.tar.gz
>>>>>   cd apache-log4cxx-0.10.0
>>>>>   ./configure --prefix=/opt/ros
>>>>>   make
>>>>>   sudo make install
>>>>> fi
>>>>>
>>>>>
>>>>> if [ ! -f /opt/ros/lib/libboost_date_time-gcc42-mt*-1_37.a ] ; then
>>>>>   mkdir -p ~/ros/ros-deps
>>>>>   cd ~/ros/ros-deps
>>>>>   wget --tries=10 http://pr.willowgarage.com/downloads/boost_1_37_0.tar.gz
>>>>>   tar xzf boost_1_37_0.tar.gz
>>>>>   cd boost_1_37_0
>>>>>   ./configure --prefix=/opt/ros
>>>>>   make
>>>>>   sudo make install
>>>>> fi
>>>>>
>>>>> I think the problem is that there wasn't
>>>>> libboost_iostreams-gcc42-mt-1_37.so.1.37.0 in /opt/ros/lib. Should I
>>>>> reinstall ROS?
>>>>>
>>>>> Best,
>>>>> Soonhac
>>>>>
>>>>>
>>>>>
>>>>> Quoting Jack O'Quin <jack.oquin at gmail.com>:
>>>>>
>>>>>           
>>>>>> On Thu, Apr 29, 2010 at 9:29 PM, Soonhac Hong <soon...
>>>>>>             
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>>>>
>>>>
>>>>         
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>>     
>
>
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-- 
Dr. Cedric Pradalier
http://www.asl.ethz.ch/people/cedricp