switching image on the /icub/camcalib output port

[patrickshas]

Hello,

We are using a Python script to take in /icub/cam/left and /icub/cam/ right which works fine (displays on display port fine, etc.)
When we switch our video input feed to /icub/camcalib/left/out and /icub/camcalib/right/out the display port video start switching between calibrated and uncalibrated videos (almost like a choppy video edit).

Any ideas what might this be caused by?
Thanks in advance

[paliasgh]

Hello,

Attaching a screenshot here:

These two yarpviews show the calibrated videos (/icub/camcalib/left/out and /icub/camcalib/left/out) until we start Python script. Then, /icub/camcalib/left/out and /icub/camcalib/left/out become like the screenshots. As you can see, the upper part of the left image is calibrated and the rest is uncalibrated. The entire right image is uncalibrated.

[pattacini]

Hi,

You may consider sharing the Python script (maybe through a Gist) and any other piece of material that could help us narrow down the analysis.
At any rate, from what you reported, it looks like two streams are displaying images on the same yarpview.

You may thus try the following to check how many ports are connected to the display one:

yarp ping /icub/view/left

Removing an unwanted connection can be achieved via the command yarp disconnect /port-1 /port-2.