__MINGW_NAME_AW_EXT   13 3rdparty/include/dshow/_mingw_unicode.h # define __MINGW_NAME_AW_EXT(func,ext) func##W##ext
__MINGW_NAME_AW_EXT   21 3rdparty/include/dshow/_mingw_unicode.h # define __MINGW_NAME_AW_EXT(func,ext) func##A##ext