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jhu-dvrk / dvrk-ros

daVinci Research Kit ROS stack. See dVRK wiki to get started: https://github.com/jhu-dvrk/sawIntuitiveResearchKit/wiki
https://github.com/jhu-dvrk/sawIntuitiveResearchKit/wiki
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libDeckLinkAPI.so: cannot open shared object file: No such file or directory [FATAL] [1583319206.210301791]: Failed to PAUSE stream, check your gstreamer configuration #35

Closed MoonUniverse closed 4 years ago

MoonUniverse commented 4 years ago

roslaunch dvrk_robot gscam_decklink_stereo.launch rig_name:=jhu_daVinci

SUMMARY

PARAMETERS

NODES /jhu_daVinci/right/ decklink_transform (tf/static_transform_publisher) /jhu_daVinci/left/decklink/ jhu_daVinci_left (gscam/gscam) /jhu_daVinci/left/ decklink_transform (tf/static_transform_publisher) /jhu_daVinci/right/decklink/ jhu_daVinci_right (gscam/gscam)

auto-starting new master process[master]: started with pid [15885] ROS_MASTER_URI=http://localhost:11311

setting /run_id to 5fa95f24-5e06-11ea-942c-08719092773c process[rosout-1]: started with pid [15898] started core service [/rosout] process[jhu_daVinci/left/decklink/jhu_daVinci_left-2]: started with pid [15915] process[jhu_daVinci/left/decklink_transform-3]: started with pid [15916] process[jhu_daVinci/right/decklink/jhu_daVinci_right-4]: started with pid [15919] process[jhu_daVinci/right/decklink_transform-5]: started with pid [15937] [ INFO] [1583319206.079828523]: Using gstreamer config from rosparam: "decklinkvideosrc connection=sdi device-number=1 ! videoconvert" [ INFO] [1583319206.082945732]: camera calibration URL: package://gscam/examples/uncalibrated_parameters.ini [ WARN] [1583319206.083128904]: [jhu_daVinci_left] does not match name default in file /home/ygx/RBE501_dVRK_Project/catkin_ws_modified/src/gscam/examples/uncalibrated_parameters.ini [ INFO] [1583319206.083148611]: Loaded camera calibration from package://gscam/examples/uncalibrated_parameters.ini [ INFO] [1583319206.090723689]: Using gstreamer config from rosparam: "decklinkvideosrc connection=sdi device-number=0 ! videoconvert" [ INFO] [1583319206.093904010]: camera calibration URL: package://gscam/examples/uncalibrated_parameters.ini [ WARN] [1583319206.094061362]: [jhu_daVinci_right] does not match name default in file /home/ygx/RBE501_dVRK_Project/catkin_ws_modified/src/gscam/examples/uncalibrated_parameters.ini [ INFO] [1583319206.094079712]: Loaded camera calibration from package://gscam/examples/uncalibrated_parameters.ini [ INFO] [1583319206.210134409]: Time offset: 1583292071.615 libDeckLinkAPI.so: cannot open shared object file: No such file or directory [FATAL] [1583319206.210301791]: Failed to PAUSE stream, check your gstreamer configuration. [FATAL] [1583319206.210314451]: Failed to initialize gscam stream! [ INFO] [1583319206.213197303]: Time offset: 1583292071.615 libDeckLinkAPI.so: cannot open shared object file: No such file or directory [FATAL] [1583319206.213345622]: Failed to PAUSE stream, check your gstreamer configuration. [FATAL] [1583319206.213361053]: Failed to initialize gscam stream! [jhu_daVinci/left/decklink/jhu_daVinci_left-2] process has finished cleanly

adeguet1 commented 4 years ago

That looks like a problem with the DeckLink drivers: libDeckLinkAPI.so: cannot open shared object file: No such file or directory. Did you read: https://github.com/jhu-dvrk/dvrk-ros/blob/master/dvrk_robot/video.md#blackmagic-decklink-duo-frame-grabber