unable to run image_view for prosilica camera [closed]

asked 2014-02-21 08:03:41 -0500

eirikaso gravatar image

updated 2014-02-21 08:05:58 -0500

Hi I have a Prosilica GC650 GigE camera publishing on the topic /camera/. I'm trying to use the image_view package but get a segmentation fault. I have made a subscriber node that works, so there should be nothing wrong with the topic itself.

I use the camera_aravis camnode for publishing. I have also tried the prosilica_camera package, bet here I have trouble getting a topic running at all.

When the topic is up and running I enter the following: rosrun image_view image_view image:=/camera/image_raw

the error message I receive is this:

(image_view:30240): GLib-GObject-WARNING **: invalid cast from '(null)' to 'GtkWidget' Segmentation fault (core dumped)

I am new to both ROS and Linux, so it would be of big help if anyone knows what is wrong here.

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2015-01-02 03:28:29.430322

Comments

Closing as out of date without enough information. Next time please provide the platform and architecture as well as how it was built or what build you are using. And what version you are using.

tfoote gravatar imagetfoote ( 2015-01-02 03:28:19 -0500 )edit