Re: [PATCH 2/5] ddraw: Adjust reference counts of created surfaces in ddraw_set_surface_version.

[Henri Verbeet]

2011/6/14  :
> - switch(version)
> - {
> -
>    case 4:
> -
>        IDirectDrawSurface4_AddRef(&surface->IDirectDrawSurface4_iface);
> -
>        break;
> -
>    case 3:
> -
>    case 2:
> -
>    case 1:
> -
>        IDirectDrawSurface_AddRef(&surface->IDirectDrawSurface_iface);
> -
>        break;
> - }
> - IDirectDrawSurface7_Release(&surface->IDirectDrawSurface7_iface);

Why do you need this here instead of in the relevant surface creation
functions? (I suppose because of the mipmaps, but I think it may be
better to do all this when the surface is created instead of
afterwards.)