dxgi: Add stub implementation for DXGI_PRESENT_TEST.

Signed-off-by: Józef Kucia <jkucia@codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dxgi: Add stub implementation for DXGI_PRESENT_TEST.
89a50c8e · Kimmo Myllyvirta · Alexandre Julliard · 1cf6624f · 89a50c8e
Commit 89a50c8e authored Jan 25, 2018 by Kimmo Myllyvirta Committed by Alexandre Julliard Jan 25, 2018
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swapchain.c dlls/dxgi/swapchain.c +8 -2

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--- a/dlls/dxgi/swapchain.c
+++ b/dlls/dxgi/swapchain.c
@@ -532,10 +532,16 @@ static HRESULT STDMETHODCALLTYPE dxgi_swapchain_Present1(IDXGISwapChain1 *iface,
    TRACE("iface %p, sync_interval %u, flags %#x, present_parameters %p.\n",
            iface, sync_interval, flags, present_parameters);

+    if (flags & ~DXGI_PRESENT_TEST)
+        FIXME("Unimplemented flags %#x.\n", flags);
+    if (flags & DXGI_PRESENT_TEST)
+    {
+        WARN("Returning S_OK for DXGI_PRESENT_TEST.\n");
+        return S_OK;
+    }
+
    if (sync_interval)
        FIXME("Unimplemented sync interval %u.\n", sync_interval);
-    if (flags)
-        FIXME("Unimplemented flags %#x.\n", flags);
    if (present_parameters)
        FIXME("Ignored present parameters %p.\n", present_parameters);