Merged in filnet/librepilot/LP-594_windows_update_gstreamer_1_14_0 (pull request #507)

LP-564 windows: upgrade to gstreamer 1.14.0

Author: filnet

ground/gcs/src/libs/gstreamer/copydata.pro

@@ -38,7 +38,7 @@ win32:gstreamer {
         libgstautodetect.dll \
         libgstavi.dll \
         libgstdeinterlace.dll \
-        libgstdirectsoundsink.dll \
+        libgstdirectsound.dll \
         libgstimagefreeze.dll \
         libgstjpeg.dll \
         libgstrawparse.dll \
@@ -53,7 +53,7 @@ win32:gstreamer {
         libgstaudiovisualizers.dll \
         libgstautoconvert.dll \
         libgstcompositor.dll \
-        libgstd3dvideosink.dll \
+        libgstd3d.dll \
         libgstdebugutilsbad.dll \
         libgstdirectsoundsrc.dll \
         libgstopengl.dll \