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List:       ros-users
Subject:    [ros-users] dc1394_capture_dequeue hangs up
From:       jordi.pages () pal-robotics ! com (Jordi Pages)
Date:       2011-01-28 9:37:13
Message-ID: AANLkTi=hnvMavHc7SuJyW=us+qTSXS0NM79K-4vuTmsW () mail ! gmail ! com
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Hi all,

I am working with two Allied Stingray firewire cameras connected in daisy
chain and synchronized using dc1394_video_set_one_shot. Right now I am not
using stacks/camera_drivers/camera1394 due to this particular use case.
Nevertheless, I have written my own dc1394v2 based code pretty similar to
that in dev_camera1394.cpp. From time to time, I get a problem already
reported in this list some time ago that was not answered at all. In some
cases, when calling *dc1394_capture_dequeue* the program gets stucked in
such a function. Does anybody know what the problem might be?

Thanks

-- 
Jordi Pages, PhD
Researcher
Pal Robotics S.L.

Tel: +34.93.414.53.47
Fax: +34.93.209.11.09
C/ Pujades 77-79 4? 4? 08005 Barcelona, Spain.
http://www.pal-robotics.com/

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