ros3djs icon indicating copy to clipboard operation
ros3djs copied to clipboard

Depthcloud streaming no image in html

Open riyadamr opened this issue 8 years ago • 1 comments

I followed the tutorial "Point Cloud Streaming from a Kinect" but there is no image with depthcloud streaming. I able to see other streams like '/camera/rgb/image_color' at http://localhost:9999/streams/

screenshot from 2016-07-12 11 47 22 screenshot from 2016-07-12 11 48 43

And this is what i get for ros-web-video :

riyad@Riyad:~$ rosparam set /ROS_Http_Video_Streamer/wwwroot /home/riyad/catkin_ws/src/tork-a/rwt_ros/ros3djs/www/ros3djs
riyad@Riyad:~$ rosrun ros_web_video ros_web_video _port:=9999 _framerate:=15 _bitrate:=250000 _profile:=best _www_file_server:=true _wwwroot:=/home/riyad/catkin_ws/src/tork-a/rwt_ros/ros3djs/www/ros3djs
[ WARN] [1468317848.705313362]: WARNING -- ros_web_video IS NOW DEPRECATED.
[ WARN] [1468317848.705374465]: PLEASE SEE https://github.com/RobotWebTools/web_video_server.
ROS Http Video Streamer

Settings:
        Port: 9999
        Codec: webm
        Bitrate: 250000
        Framerate: 15
        Codec profile: best
        Fileserver enabled: 1
        Fileserver Root: /home/riyad/catkin_ws/src/tork-a/rwt_ros/ros3djs/www/ros3djs
[ INFO] [1468317876.178517771]: Starting encoder for topic /depthcloud_encoded (codec: webm, bitrate: 250000, framerate: 15)
[ INFO] [1468317885.998698951]: Http read error: End of file
[ INFO] [1468318360.868028799]: Http read error: End of file
[ INFO] [1468318360.868086256]: Http read error: End of file
[ INFO] [1468318360.868151325]: Http read error: End of file
[ INFO] [1468318360.868202098]: Http read error: End of file
[ INFO] [1468319082.402382479]: Starting encoder for topic /depthcloud_encoded (codec: webm, bitrate: 250000, framerate: 15)
[ INFO] [1468320410.008970885]: Starting encoder for topic /depthcloud_encoded (codec: webm, bitrate: 250000, framerate: 15)


riyadamr avatar Jul 12 '16 11:07 riyadamr

It seems that you are using ros_web_video package, try to use web_video_server instead... In the tutorial in the link, it's said that you can have depthcloud streaming from thi url http://localhost:8888/stream?topic=depthcloud_encoded&bitrate=250000&type=vp8 ...

MerAARIZOU avatar Jul 12 '16 20:07 MerAARIZOU