Hey. FYI the best way to check if the problem is related to transformer/stream aligner is to check the two related status ports (don't have the names out of the top of my head).
Sylvain On Wed, Oct 14, 2015 at 4:43 AM, Javier Hidalgo Carrió <[email protected]> wrote: > Hi Martin, > > I never used this task but having a look into the orogen file, it seems you > did not configure the transformer. Didn't? > > stream_aligner do > max_latency 0.1 > align_port "color_frame",0.3 > align_port "frame",0.3 > end > > transformer do > transform "input", "pc" > max_latency 60 > end > > > Javier. > > > On 13.10.2015 20:51, [email protected] wrote: > > Dear Rockers, > > I am using the image_preprocessing component, specifically the > DepthImage2Pointcloud task. > > I am feeding the color and distance image to the component (I can see them > in the rock-display). However, it seems like the callback method for the > frame port (it's a port driven task) is never called...as I cannot see any > data in the output port (rock display says "no data"). I have added a debug > line (cout <<) to see if it enters the method but nothing. > Strangely, I happen to see this debug line when terminating the component, > just once, as if the method would be called before terminating the task... > I don't know if it has to do with the fact that is the task includes a > stream aligner and I am not feeding the frames at the right frequency...? > > Anyone had this kind of experience before? > > Regards, > > Martin Azkarate > TEC-MMA > > HE Space for ESA - European Space Agency > Space Automation and Robotics Engineer > > ESTEC - European Space research and TEchnology Centre > Keplerlaan 1, 2201 AZ Noordwijk > The Netherlands > [email protected] | www.esa.int > Tel +31 71 565 3480 | Mob +31 650 625 564 > > This message and any attachments are intended for the use of the addressee > or addressees only. > The unauthorised disclosure, use, dissemination or copying (either in whole > or in part) of its > content is not permitted. > If you received this message in error, please notify the sender and delete > it from your system. > Emails can be altered and their integrity cannot be guaranteed by the > sender. > > Please consider the environment before printing this email. > > > > _______________________________________________ > Rock-dev mailing list > [email protected] > http://www.dfki.de/mailman/cgi-bin/listinfo/rock-dev > > > > _______________________________________________ > Rock-dev mailing list > [email protected] > http://www.dfki.de/mailman/cgi-bin/listinfo/rock-dev > _______________________________________________ Rock-dev mailing list [email protected] http://www.dfki.de/mailman/cgi-bin/listinfo/rock-dev
