Re: [PATCH 0/2] MR9312: d2d1: Add support for using IWICBitmapLock with CreateSharedBitmap()

[Nikolay Sivov (＠nsivov)]

Nikolay Sivov (@nsivov) commented about dlls/d2d1/tests/d2d1.c:
>  ID2D1Bitmap_Release(bitmap2);
>  ID2D1RenderTarget_Release(rt2);
>
> - /* Software rendered render target for IWICBitmapLock */

Why does it have to be software render target?