Memory leaks when trying to attach NvDsEventMsgMeta

[junshengy]

Does your pipeline use nvmsgconv? Since you are using DS-7.1, please refer to this topic, especially the section related to the nvmsgconv plugin.

Memory leak in deepstream-test4 python

1.This is a known issue, but has not been released yet. You can refer to the following patch to modify the local code, and recompile and install /opt/nvidia/deepstream/deepstream/sources/libs/nvmsgconv and /opt/nvidia/deepstream/deepstream/sources/gst-plugins/gst-nvurisrcbin diff --git a/src/gst-plugins/gst-nvurisrcbin/gstdsnvurisrcbin.cpp b/src/gst-plugins/gst-nvurisrcbin/gstdsnvurisrcbin.cpp index da8bc70..db2883a 100644 --- a/src/gst-plugins/gst-nvurisrcbin/gstdsnvurisrcbin.cpp +++ b/src/g…

These issues have been fixed in DS-8.0; please consider upgrading. thanks