[PATCH v4 0/6] MR7711: d3dx9: Rework color key handling.

[Connor McAdams (＠cmcadams)]

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  v4: d3dx9: Don't color key compressed pixel formats on 32-bit d3dx9.
      d3dx9: Calculate a range of color key channel values in d3dx_load_pixels_from_pixels() if necessary.
      d3dx9: Set all color channels to zero when color keying.
      d3dx9/tests: Add some color key tests.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/7711