djiuser_JzstkYN171Op
lvl.1
China
Offline
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I want to get the image stream of the main pan/tilt camera of the drone, using the DJI M300 RTK, the pan/tilt camera is Zenth H20, the OSDK-ROS version number is 4.0, the development platform is MANIFOLD 2-G, Ubuntu16.04 system, The ROS version is kinetic. Through the roslaunch dji_osdk_ros dji_vehicle_node.launch command, run the protagonist point of OSDK ROS 4.0, and then start the advanced sensing function advanced_sensing_node, generate a .h264 file, you can use streameye to open the playback, but view the file information, you can not get the P frame , B frame, I frame of the video stream. How can I decode and play? |
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