[PATCH v2 5/7] dxgi: Implement IDXGIAdapter3::RegisterVideoMemoryBudgetChangeNotificationEvent().

Conor McCarthy cmccarthy at codeweavers.com
Thu Nov 14 07:48:29 CST 2019


Used by Hitman 2.
Also implements the unregister function.
Events will only be signalled by updates sent from vkd3d.

Signed-off-by: Conor McCarthy <cmccarthy at codeweavers.com>
---
 dlls/dxgi/adapter.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/dlls/dxgi/adapter.c b/dlls/dxgi/adapter.c
index 5507790c..31b2d5b4 100644
--- a/dlls/dxgi/adapter.c
+++ b/dlls/dxgi/adapter.c
@@ -343,15 +343,23 @@ static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetVideoMemoryReservation(IWineDXG
 static HRESULT STDMETHODCALLTYPE dxgi_adapter_RegisterVideoMemoryBudgetChangeNotificationEvent(
         IWineDXGIAdapter *iface, HANDLE event, DWORD *cookie)
 {
-    FIXME("iface %p, event %p, cookie %p stub!\n", iface, event, cookie);
+    struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 
-    return E_NOTIMPL;
+    TRACE("iface %p, event %p, cookie %p.\n", iface, event, cookie);
+
+    return wined3d_register_adapter_memory_event(adapter->factory->wined3d, adapter->ordinal, event, cookie);
 }
 
 static void STDMETHODCALLTYPE dxgi_adapter_UnregisterVideoMemoryBudgetChangeNotification(
         IWineDXGIAdapter *iface, DWORD cookie)
 {
-    FIXME("iface %p, cookie %#x stub!\n", iface, cookie);
+    struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
+    HRESULT hr;
+
+    TRACE("iface %p, cookie %#x.\n", iface, cookie);
+
+    if (FAILED(hr = wined3d_unregister_adapter_memory_event(adapter->factory->wined3d, adapter->ordinal, cookie)))
+        ERR("Failed to unregister notification, hr %#x.\n", hr);
 }
 
 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc3(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC3 *desc)
-- 
2.23.0




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