search

RobotWebTools / web_video_server

HTTP Streaming of ROS Image Topics in Multiple Formats
http://ros.org/wiki/web_video_server
Other
270 stars 188 forks source link

web_video_server crash every time I run ROS node which publish camera/image msg, on Ubuntu 14.04 + ROS Indigo #61

Open wqdun opened 6 years ago

wqdun commented 6 years ago

The video server core dump when I start camera node, which publish camera/image type message. Then I realized I source my own setup.bash before I run web_video_server, I changed my code to " . /opt/ros/indigo/setup.bash /opt/ros/indigo/lib/web_video_server/web_video_server >>$result_log 2>&1 & " and it works. But I still do not know why, wonder can it be called a bug? Seems we need different setup files to run rosbridge and web_video like below: " . /opt/smartc/devel/setup.bash # this is my own setup roslaunch /opt/ros/indigo/share/rosbridge_server/launch/rosbridge_websocket.launch >>$result_log 2>&1 & . /opt/ros/indigo/setup.bash /opt/ros/indigo/lib/web_video_server/web_video_server >>$result_log 2>&1 & "

ysh11o commented 5 years ago

I have same problem with you. try $ sudo apt-get install web_video_server

ysh11o commented 5 years ago

then run $ catkin make