rosbag: Make rosbag into nodelet

ros / ros_comm

ROS communications-related packages, including core client libraries (roscpp, rospy, roslisp) and graph introspection tools (rostopic, rosnode, rosservice, rosparam).

http://wiki.ros.org/ros_comm

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rosbag: Make rosbag into nodelet #103

Open ablasdel opened 11 years ago

ablasdel commented 11 years ago

In certain situations, serialization and de-serialization of messages between rosbag and multiple nodes could produce a significant performance consequence. If rosbag were a nodelet, that hit could be eliminated when launched alongside other nodelets.

migration of trac ticket 3509: https://code.ros.org/trac/ros/ticket/3509

dirk-thomas commented 11 years ago

Until we have a unified API for nodes and nodelets this is not likely to be realized.

gavanderhoorn commented 7 years ago

Should osrf/nodelet_rosbag be mentioned here?