[PATCH 05/11] dxgi: Partially implement dxgi_swapchain_GetContainingOutput().
Józef Kucia
jkucia at codeweavers.com
Tue Apr 12 05:29:40 CDT 2016
Signed-off-by: Józef Kucia <jkucia at codeweavers.com>
---
This implementation works properly for adapters that have got 1 output.
---
dlls/dxgi/swapchain.c | 27 +++++++++++++++++++++++++--
1 file changed, 25 insertions(+), 2 deletions(-)
diff --git a/dlls/dxgi/swapchain.c b/dlls/dxgi/swapchain.c
index b729970..da705e4 100644
--- a/dlls/dxgi/swapchain.c
+++ b/dlls/dxgi/swapchain.c
@@ -287,9 +287,32 @@ static HRESULT STDMETHODCALLTYPE dxgi_swapchain_ResizeTarget(IDXGISwapChain *ifa
static HRESULT STDMETHODCALLTYPE dxgi_swapchain_GetContainingOutput(IDXGISwapChain *iface, IDXGIOutput **output)
{
- FIXME("iface %p, output %p stub!\n", iface, output);
+ IDXGIAdapter *adapter;
+ IDXGIDevice *device;
+ HRESULT hr;
- return E_NOTIMPL;
+ TRACE("iface %p, output %p.\n", iface, output);
+
+ if (FAILED(hr = dxgi_swapchain_GetDevice(iface, &IID_IDXGIDevice, (void **)&device)))
+ return hr;
+
+ hr = IDXGIDevice_GetAdapter(device, &adapter);
+ IDXGIDevice_Release(device);
+ if (FAILED(hr))
+ {
+ WARN("GetAdapter failed, hr %#x.\n", hr);
+ return hr;
+ }
+
+ if (SUCCEEDED(IDXGIAdapter_EnumOutputs(adapter, 1, output)))
+ {
+ FIXME("Adapter has got multiple outputs, returning the first one.\n");
+ IDXGIOutput_Release(*output);
+ }
+
+ hr = IDXGIAdapter_EnumOutputs(adapter, 0, output);
+ IDXGIAdapter_Release(adapter);
+ return hr;
}
static HRESULT STDMETHODCALLTYPE dxgi_swapchain_GetFrameStatistics(IDXGISwapChain *iface, DXGI_FRAME_STATISTICS *stats)
--
2.4.10
More information about the wine-patches
mailing list