[Bug 45747] GPU-GPU depth stencil blit is slow (FF XIV)

https://bugs.winehq.org/show_bug.cgi?id=45747

--- Comment #2 from Andrew Wesie  ---
You are obviously correct, I meant CopySubresourceRegion. Sorry.

fbo_blitter_supported was returning FALSE because only the source texture has
the depth and stencil flags. Both textures have format id
WINED3DFMT_R24G8_TYPELESS.

Your suggestion for adding the conditional code in raw_blitter_blit should be
workable.