Hi ShaneCCC,
I can confirm the provided fix works, seems to have resolved the issues I reported. I wasn’t 100% what was the patch that I needed exactly, but here it is the diff of the Makefile for future readers:
diff --git a/src/Makefile b/src/Makefile
index 3fd3500..6046c69 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -31,7 +31,8 @@ CC := g++
GST_INSTALL_DIR?=/usr/lib/aarch64-linux-gnu/gstreamer-1.0/
LIB_INSTALL_DIR?=/usr/lib/aarch64-linux-gnu/tegra/
CFLAGS:=
-LIBS:= -lnvbuf_utils -lnvdsbufferpool -lnvargus -lpthread
+LIBS:= -lnvbuf_utils -lnvdsbufferpool -lnvargus_socketclient -lpthread
SRCS := $(wildcard *.cpp)