[PATCH 2/3] include: Use nameless unions in dxva2api.idl helpers.

[Jacek Caban]

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=50836
Signed-off-by: Jacek Caban 
---
  dlls/mfplat/Makefile.in      |  1 -
  dlls/mfplat/main.c           | 62 ++++++++++++++++++------------------
  dlls/mfplat/mfplat_private.h | 14 ++++----
  dlls/mfreadwrite/Makefile.in |  1 -
  dlls/mfreadwrite/reader.c    | 10 +++---
  include/dxva2api.idl         | 13 ++++----
  6 files changed, 49 insertions(+), 52 deletions(-)