[ros-users] [Discourse.ros.org] [Next Generation ROS] Increasing memory usage for publishing nodes with enabled intra-process communication

[Dirk Thomas]

[quote="clalancette, post:2, topic:3261"]
I ran `valgrind --leak-check=full ./build_isolated/intra_process_demo/image_pipeline_with_two_image_view`.  Looking at the output from that, it looks like the leaks are coming from somewhere down in the OpenCV code.
[/quote]

The leaked memory from within `cvCreateMat` is constant - two times (one per window) independent how long the process is running. So this is not responsible for the increasing memory reported.





---
[Visit Topic](https://discourse.ros.org/t/increasing-memory-usage-for-publishing-nodes-with-enabled-intra-process-communication/3261/7) or reply to this email to respond.