As a poit of reference using just "source /opt/ros/cturtle/setup.sh" I checked the plugins are found in both builds 16 and 21 on 10.04 amd64, see output below. Tully {{{ tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ . /opt/ros/cturtle/setup.sh tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ rosrun image_transport list_transports Declared transports: compressed raw theora Details: ---------- "compressed" - Provided by package: compressed_image_transport - Publisher: This plugin publishes a CompressedImage using either JPEG or PNG compression. - Subscriber: This plugin decompressed a CompressedImage topic. ---------- "raw" - Provided by package: image_transport - Publisher: This is the default publisher. It publishes the Image as-is on the base topic. - Subscriber: This is the default pass-through subscriber for topics of type sensor_msgs/Image. ---------- "theora" - Provided by package: theora_image_transport - Publisher: This plugin publishes a video packet stream encoded using Theora. - Subscriber: This plugin decodes a video packet stream encoded using Theora. tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ dpkg -l | grep cturtle | grep image ii ros-cturtle-image-common 1.1.0-16~lucid Software for ROS (Robot Operating System) ii ros-cturtle-image-pipeline 1.1.6-16~lucid Software for ROS (Robot Operating System) ii ros-cturtle-image-transport-plugins 0.1.1-16~lucid Software for ROS (Robot Operating System) tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ sudo apt-get dist-upgrade tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ rosrun image_transport list_transports Declared transports: compressed raw theora Details: ---------- "compressed" - Provided by package: compressed_image_transport - Publisher: This plugin publishes a CompressedImage using either JPEG or PNG compression. - Subscriber: This plugin decompressed a CompressedImage topic. ---------- "raw" - Provided by package: image_transport - Publisher: This is the default publisher. It publishes the Image as-is on the base topic. - Subscriber: This is the default pass-through subscriber for topics of type sensor_msgs/Image. ---------- "theora" - Provided by package: theora_image_transport - Publisher: This plugin publishes a video packet stream encoded using Theora. - Subscriber: This plugin decodes a video packet stream encoded using Theora. tfoote@bgt:/home/tfoote/ros-release/ros-release/rosdeb$ dpkg -l | grep cturtle | grep image ii ros-cturtle-image-common 1.2.0-21~lucid Software for ROS (Robot Operating System) ii ros-cturtle-image-pipeline 1.2.0-21~lucid Software for ROS (Robot Operating System) ii ros-cturtle-image-transport-plugins 0.3.0-21~lucid Software for ROS (Robot Operating System) }}} On Tue, Jul 27, 2010 at 2:42 PM, Patrick Bouffard < bouffard@eecs.berkeley.edu> wrote: > $ export | grep ROS > declare -x ROS_MASTER_URI="http://localhost:11311" > declare -x ROS_PACKAGE_PATH="/opt/ros/cturtle/stacks:/home/starmac/ros" > declare -x ROS_ROOT="/opt/ros/cturtle/ros" > > > $ dpkg -l | grep cturtle > ii ros-cturtle-common 1.2.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-common-msgs 1.2.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-diagnostics 1.2.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-driver-common 1.2.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-image-common 1.2.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-image-transport-plugins 0.3.0-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-ros 1.1.16-21~lucid > Software for ROS (Robot Operating System) > ii ros-cturtle-vision-opencv 1.2.3-21~lucid > Software for ROS (Robot Operating System) > > On Tue, Jul 27, 2010 at 2:34 PM, Jeremy Leibs > wrote: > > What are the values of of your ROS_ROOT, and ROS_PACKAGE_PATH? > > > > Can you provide the output of: > > > > dpkg -l | grep cturtle > > > > > > > > On Tue, Jul 27, 2010 at 2:31 PM, Patrick Bouffard > > wrote: > >> Does anyone have any suggestions on how to proceed here? Is it likely > >> that a full uninstall/reinstall of cturtle would make any difference? > >> > >> Thanks, > >> Pat > >> > >> On Mon, Jul 26, 2010 at 9:49 PM, Patrick Bouffard > >> wrote: > >>> I just tried an update/upgrade on the machine in question, and that > >>> didn't bring in any new ros packages. I also tried removing and > >>> reinstalling ros-cturtle-image-transport-plugins, and the problem > >>> persists. Oddly, I have two other machines both with binary installs > >>> of the latest cturtle and I don't see this issue on either of those. > >>> > >>> Pat > >>> > >>> On Mon, Jul 26, 2010 at 7:42 AM, Brian Gerkey > wrote: > >>>> hi Patrick, > >>>> > >>>> I just tried the latest binaries on a Karmic box, and the transports > >>>> are available. We had some issues last week with our deb-building > >>>> system. Could you try an update and upgrade, to pull the latest > >>>> cturtle debs, and see if the problem persists? > >>>> > >>>> brian. > >>>> > >>>> On Sat, Jul 24, 2010 at 11:18 PM, Patrick Bouffard > >>>> wrote: > >>>>> I just did an install (from binaries) of cturtle onto a new machine > >>>>> running Ubuntu 10.04, and things seem to mostly work but I noticed if > >>>>> I tried to image_view an image topic using compressed transport it > did > >>>>> not work. So I tried: > >>>>> > >>>>> $ rosrun image_transport list_transports > >>>>> Declared transports: > >>>>> compressed (*): Not available. Try 'rosmake > compressed_image_transport'. > >>>>> raw > >>>>> theora (*): Not available. Try 'rosmake theora_image_transport'. > >>>>> > >>>>> Details: > >>>>> ---------- > >>>>> "compressed" > >>>>> *** Plugins are not built. *** > >>>>> - Provided by package: compressed_image_transport > >>>>> - Publisher: This plugin publishes a CompressedImage using either > >>>>> JPEG or PNG compression. > >>>>> - Subscriber: This plugin decompressed a CompressedImage topic. > >>>>> ---------- > >>>>> "raw" > >>>>> - Provided by package: image_transport > >>>>> - Publisher: This is the default publisher. It publishes the Image > >>>>> as-is on the base topic. > >>>>> - Subscriber: This is the default pass-through subscriber for topics > >>>>> of type sensor_msgs/Image. > >>>>> ---------- > >>>>> "theora" > >>>>> *** Plugins are not built. *** > >>>>> - Provided by package: theora_image_transport > >>>>> - Publisher: This plugin publishes a video packet stream encoded > using Theora. > >>>>> - Subscriber: This plugin decodes a video packet stream encoded > using Theora. > >>>>> > >>>>> .. I'm not sure what to make of this. Why are the compressed and > >>>>> theora transports 'not built'? If I do a 'rosmake > >>>>> compressed_image_transport' as suggested, it completes without error > >>>>> but only because (I think) ROS_NOBUILD is set in that package anyway. > >>>>> I even tried removing ROS_NOBUILD and running rosmake, which did seem > >>>>> to complete successfully, yet list_transports still complains. > >>>>> > >>>>> I don't recall having to do anything special beyond 'apt-get install > >>>>> ros-cturtle-image-transport-plugins' in the past. > >>>>> > >>>>> Thanks, > >>>>> Pat > >>>>> _______________________________________________ > >>>>> ros-users mailing list > >>>>> ros-users@code.ros.org > >>>>> https://code.ros.org/mailman/listinfo/ros-users > >>>>> > >>>> _______________________________________________ > >>>> ros-users mailing list > >>>> ros-users@code.ros.org > >>>> https://code.ros.org/mailman/listinfo/ros-users > >>>> > >>> > >> _______________________________________________ > >> ros-users mailing list > >> ros-users@code.ros.org > >> https://code.ros.org/mailman/listinfo/ros-users > >> > > _______________________________________________ > > ros-users mailing list > > ros-users@code.ros.org > > https://code.ros.org/mailman/listinfo/ros-users > > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > -- Tully Foote Systems Engineer Willow Garage, Inc. tfoote@willowgarage.com (650) 475-2827