Re: [PATCH 0/2] MR7938: Draft: winemac: Use IOSurface to update native window layers instead of CGImage.

[Brendan Shanks (＠bshanks)]

Brendan Shanks (@bshanks) commented about dlls/winemac.drv/surface.c:
>  if (!(provider = data_provider_create(info->bmiHeader.biSizeImage, &bits))) return NULL;
>  window_background = macdrv_window_background_color();
> -
> - {
> -
>    CFDictionaryRef properties;
> -
>    CFStringRef keys[] = { kIOSurfaceWidth, kIOSurfaceHeight, kIOSurfaceBytesPerElement, kIOSurfacePixelFormat };
> -
>    CFNumberRef values[4];
> -
>    uint32_t surfaceWidth = info->bmiHeader.biWidth;
> -
>    uint32_t surfaceHeight = abs(info->bmiHeader.biHeight);
> -
>    uint32_t surfaceBytesPerElement = 4;
> -
>    uint32_t surfacePixelFormat = 'BGRA';
> -

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