Original commit message from CVS:
Patch by: <lrn1986 at gmail dot com>
* gst/udp/gstdynudpsink.c: (gst_dynudpsink_render):
* gst/udp/gstmultiudpsink.c: (gst_multiudpsink_render):
* gst/udp/gstudpsrc.c: (gst_udpsrc_create):
Fix "argument type mismatch" compiler warnings on Windows.
Fixes bug #557293.