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longjie / ps4eye

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class gscam/GSCamNodelet does not exist #25

Closed kylelindgren closed 8 years ago

kylelindgren commented 8 years ago

I am running 14.04 with linux kernel 3.17.3 and ROS Indigo. I can get images with Cheese from the ps4 camera but running stereo.launch gives the following:

[ERROR] [1466968441.274647095]: Failed to load nodelet [/gscam_driver] of type [gscam/GSCamNodelet] even after refreshing the cache: According to the loaded plugin descriptions the class gscam/GSCamNodelet with base class type nodelet::Nodelet does not exist.

Full output: kylelindgren@kyle509:~/git/ps4eye_ws$ roslaunch ps4eye stereo.launch DEVICE:=/dev/video1 viewer:=true ... logging to /home/kylelindgren/.ros/log/75fdbbca-3bc4-11e6-9b90-c4850850139c/roslaunch-kyle509-13846.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://kyle509:40258/

SUMMARY

PARAMETERS

NODES /stereo/left/ debayer (nodelet/nodelet) rectify_color (nodelet/nodelet) rectify_mono (nodelet/nodelet) /stereo/ disparity (nodelet/nodelet) point_cloud2 (nodelet/nodelet) /stereo/right/ debayer (nodelet/nodelet) rectify_color (nodelet/nodelet) rectify_mono (nodelet/nodelet) / camera_info_publisher (ps4eye/camera_info_publisher.py) camera_transform (tf/static_transform_publisher) gscam_driver (nodelet/nodelet) manager (nodelet/nodelet) split_left (nodelet/nodelet) split_right (nodelet/nodelet) stereo_view (image_view/stereo_view)

ROS_MASTER_URI=http://localhost:11311

core service [/rosout] found process[manager-1]: started with pid [13864] process[gscam_driver-2]: started with pid [13865] process[split_right-3]: started with pid [13866] process[split_left-4]: started with pid [13867] process[camera_transform-5]: started with pid [13874] [ INFO] [1466968440.269713483]: Loading nodelet /gscam_driver of type gscam/GSCamNodelet to manager manager with the following remappings: process[camera_info_publisher-6]: started with pid [13885] [ INFO] [1466968440.277637803]: waitForService: Service [/manager/load_nodelet] has not been advertised, waiting... process[stereo/left/debayer-7]: started with pid [13896] process[stereo/left/rectify_mono-8]: started with pid [13907] process[stereo/left/rectify_color-9]: started with pid [13915] process[stereo/right/debayer-10]: started with pid [13919] process[stereo/right/rectify_mono-11]: started with pid [13935] process[stereo/right/rectify_color-12]: started with pid [13940] process[stereo/disparity-13]: started with pid [13942] process[stereo/point_cloud2-14]: started with pid [13949] process[stereo_view-15]: started with pid [13958] [ INFO] [1466968440.333973983]: Initializing nodelet with 8 worker threads. [ INFO] [1466968440.360157523]: waitForService: Service [/manager/load_nodelet] is now available. [ERROR] [1466968441.274647095]: Failed to load nodelet [/gscam_driver] of type [gscam/GSCamNodelet] even after refreshing the cache: According to the loaded plugin descriptions the class gscam/GSCamNodelet with base class type nodelet::Nodelet does not exist. Declared types are camshift/camshift contour_moments/contour_moments convex_hull/convex_hull depth_image_proc/convert_metric depth_image_proc/crop_foremost depth_image_proc/disparity depth_image_proc/point_cloud_xyz depth_image_proc/point_cloud_xyz_radial depth_image_proc/point_cloud_xyzi depth_image_proc/point_cloud_xyzi_radial depth_image_proc/point_cloud_xyzrgb depth_image_proc/register edge_detection/edge_detection face_detection/face_detection fback_flow/fback_flow find_contours/find_contours general_contours/general_contours goodfeature_track/goodfeature_track hough_circles/hough_circles hough_lines/hough_lines image_proc/crop_decimate image_proc/crop_nonZero image_proc/debayer image_proc/rectify image_rotate/image_rotate image_view/disparity image_view/image lk_flow/lk_flow nodelet_tutorial_math/Plus pcl/BAGReader pcl/BoundaryEstimation pcl/ConvexHull2D pcl/CropBox pcl/EuclideanClusterExtraction pcl/ExtractIndices pcl/ExtractPolygonalPrismData pcl/FPFHEstimation pcl/FPFHEstimationOMP pcl/MomentInvariantsEstimation pcl/MovingLeastSquares pcl/NodeletDEMUX pcl/NodeletMUX pcl/NormalEstimation pcl/NormalEstimationOMP pcl/NormalEstimationTBB pcl/PCDReader pcl/PCDWriter pcl/PFHEstimation pcl/PassThrough pcl/PointCloudConcatenateDataSynchronizer pcl/PointCloudConcatenateFieldsSynchronizer pcl/PrincipalCurvaturesEstimation pcl/ProjectInliers pcl/RadiusOutlierRemoval pcl/SACSegmentation pcl/SACSegmentationFromNormals pcl/SHOTEstimation pcl/SHOTEstimationOMP pcl/SegmentDifferences pcl/StatisticalOutlierRemoval pcl/VFHEstimation pcl/VoxelGrid people_detect/people_detect phase_corr/phase_corr pointcloud_to_laserscan/pointcloud_to_laserscan_nodelet segment_objects/segment_objects simple_compressed_example/simple_compressed_example simple_example/simple_example simple_flow/simple_flow stereo_image_proc/disparity stereo_image_proc/point_cloud2 watershed_segmentation/watershed_segmentation [ERROR] [1466968441.274759691]: The error before refreshing the cache was: According to the loaded plugin descriptions the class gscam/GSCamNodelet with base class type nodelet::Nodelet does not exist. Declared types are camshift/camshift contour_moments/contour_moments convex_hull/convex_hull depth_image_proc/convert_metric depth_image_proc/crop_foremost depth_image_proc/disparity depth_image_proc/point_cloud_xyz depth_image_proc/point_cloud_xyz_radial depth_image_proc/point_cloud_xyzi depth_image_proc/point_cloud_xyzi_radial depth_image_proc/point_cloud_xyzrgb depth_image_proc/register edge_detection/edge_detection face_detection/face_detection fback_flow/fback_flow find_contours/find_contours general_contours/general_contours goodfeature_track/goodfeature_track hough_circles/hough_circles hough_lines/hough_lines image_proc/crop_decimate image_proc/crop_nonZero image_proc/debayer image_proc/rectify image_rotate/image_rotate image_view/disparity image_view/image lk_flow/lk_flow nodelet_tutorial_math/Plus pcl/BAGReader pcl/BoundaryEstimation pcl/ConvexHull2D pcl/CropBox pcl/EuclideanClusterExtraction pcl/ExtractIndices pcl/ExtractPolygonalPrismData pcl/FPFHEstimation pcl/FPFHEstimationOMP pcl/MomentInvariantsEstimation pcl/MovingLeastSquares pcl/NodeletDEMUX pcl/NodeletMUX pcl/NormalEstimation pcl/NormalEstimationOMP pcl/NormalEstimationTBB pcl/PCDReader pcl/PCDWriter pcl/PFHEstimation pcl/PassThrough pcl/PointCloudConcatenateDataSynchronizer pcl/PointCloudConcatenateFieldsSynchronizer pcl/PrincipalCurvaturesEstimation pcl/ProjectInliers pcl/RadiusOutlierRemoval pcl/SACSegmentation pcl/SACSegmentationFromNormals pcl/SHOTEstimation pcl/SHOTEstimationOMP pcl/SegmentDifferences pcl/StatisticalOutlierRemoval pcl/VFHEstimation pcl/VoxelGrid people_detect/people_detect phase_corr/phase_corr pointcloud_to_laserscan/pointcloud_to_laserscan_nodelet segment_objects/segment_objects simple_compressed_example/simple_compressed_example simple_example/simple_example simple_flow/simple_flow stereo_image_proc/disparity stereo_image_proc/point_cloud2 watershed_segmentation/watershed_segmentation [FATAL] [1466968441.274946586]: Service call failed! [gscam_driver-2] process has died [pid 13865, exit code 255, cmd /opt/ros/indigo/lib/nodelet/nodelet load gscam/GSCamNodelet manager __name:=gscam_driver __log:=/home/kylelindgren/.ros/log/75fdbbca-3bc4-11e6-9b90-c4850850139c/gscam_driver-2.log]. log file: /home/kylelindgren/.ros/log/75fdbbca-3bc4-11e6-9b90-c4850850139c/gscam_driver-2*.log

Any advice would be greatly appreciated.

k-okada commented 8 years ago

you need to install https://github.com/ros-drivers/gscam in your catkin workspace, I think

kylelindgren commented 8 years ago

Installing gscam in the workspace and running apt-get install libgstreamer0.10-dev libgstreamer-plugins-base0.10-dev before catkin_make did the trick. Thanks for the help!