add SharedMemoryWriter support

CMakeLists.txt

@@ -44,6 +44,7 @@ add_executable(vizionStreamer
     src/CameraController.cpp
     src/GStreamerPipeline.cpp
     src/StreamingEngine.cpp
+    src/SharedMemoryWriter.cpp
 )
 
 # Link libraries
@@ -51,6 +52,7 @@ target_link_libraries(vizionStreamer PRIVATE
     ${VIZIONSDK_LIBRARY}
     ${GSTREAMER_LIBRARIES}
     ${GSTREAMER_APP_LIBRARIES}
+    rt
 )
 
 # Set RPATH so the executable can find the SDK .so at runtime without needing LD_LIBRARY_PATH