build pip package for windows

CMakeLists.txt

@@ -36,12 +36,12 @@ install(
   LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}
 )
 if(WIN32)
-install(
+  install(
     FILES
     "${NDI_DIR}/Bin/x64/Processing.NDI.Lib.x64.dll"
     "${NDI_DIR}/Bin/x64/Processing.NDI.Lib.Licenses.txt"
     DESTINATION ${CMAKE_INSTALL_PREFIX}
-)
+  )
 elseif(UNIX)
   file(GLOB DLL "${NDI_LIBRARY_DIR}/libndi.so*")
   file(GLOB LICENSE "${NDI_LICENSE_DIR}/*.txt")

NDIlib/__init__.py

@@ -1 +1,6 @@
+import os
+
+if os.name == 'nt':
+    os.add_dll_directory(os.path.dirname(__file__))
+
 from .NDIlib import *

cmake/Modules/FindNDI.cmake

@@ -5,6 +5,7 @@ if(WIN32)
     string(REPLACE "\\" "/" NDI_DIR "${NDI_DIR}")
     set(NDI_INCLUDE_DIR "${NDI_DIR}/Include")
     set(NDI_LIBRARY_DIR "${NDI_DIR}/Lib/x64")
+    set(NDI_LICENSE_DIR "${NDI_DIR}/Lib/x64")
     set(NDI_LIBS "Processing.NDI.Lib.x64")
   else()
     set(NDI_FOUND FALSE)