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![Alistair Leslie-Hughes](/assets/img/avatar_default.png)
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com> Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
379 lines
11 KiB
C
379 lines
11 KiB
C
/*
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* Copyright 2009 Henri Verbeet for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include "dxgi_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
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static void dxgi_mode_from_wined3d(DXGI_MODE_DESC *mode, const struct wined3d_display_mode *wined3d_mode)
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{
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mode->Width = wined3d_mode->width;
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mode->Height = wined3d_mode->height;
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mode->RefreshRate.Numerator = wined3d_mode->refresh_rate;
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mode->RefreshRate.Denominator = 1;
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mode->Format = dxgi_format_from_wined3dformat(wined3d_mode->format_id);
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mode->ScanlineOrdering = wined3d_mode->scanline_ordering;
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mode->Scaling = DXGI_MODE_SCALING_UNSPECIFIED; /* FIXME */
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}
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static inline struct dxgi_output *impl_from_IDXGIOutput(IDXGIOutput *iface)
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{
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return CONTAINING_RECORD(iface, struct dxgi_output, IDXGIOutput_iface);
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}
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/* IUnknown methods */
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static HRESULT STDMETHODCALLTYPE dxgi_output_QueryInterface(IDXGIOutput *iface, REFIID riid, void **object)
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{
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TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
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if (IsEqualGUID(riid, &IID_IDXGIOutput)
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|| IsEqualGUID(riid, &IID_IDXGIObject)
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|| IsEqualGUID(riid, &IID_IUnknown))
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{
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IUnknown_AddRef(iface);
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*object = iface;
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return S_OK;
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}
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WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
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*object = NULL;
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return E_NOINTERFACE;
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}
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static ULONG STDMETHODCALLTYPE dxgi_output_AddRef(IDXGIOutput *iface)
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{
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struct dxgi_output *This = impl_from_IDXGIOutput(iface);
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ULONG refcount = InterlockedIncrement(&This->refcount);
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TRACE("%p increasing refcount to %u.\n", This, refcount);
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return refcount;
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}
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static ULONG STDMETHODCALLTYPE dxgi_output_Release(IDXGIOutput *iface)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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ULONG refcount = InterlockedDecrement(&output->refcount);
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TRACE("%p decreasing refcount to %u.\n", output, refcount);
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if (!refcount)
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{
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wined3d_private_store_cleanup(&output->private_store);
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IDXGIAdapter1_Release(&output->adapter->IDXGIAdapter1_iface);
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HeapFree(GetProcessHeap(), 0, output);
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}
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return refcount;
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}
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/* IDXGIObject methods */
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static HRESULT STDMETHODCALLTYPE dxgi_output_SetPrivateData(IDXGIOutput *iface,
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REFGUID guid, UINT data_size, const void *data)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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TRACE("iface %p, guid %s, data_size %u, data %p.\n", iface, debugstr_guid(guid), data_size, data);
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return dxgi_set_private_data(&output->private_store, guid, data_size, data);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_SetPrivateDataInterface(IDXGIOutput *iface,
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REFGUID guid, const IUnknown *object)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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TRACE("iface %p, guid %s, object %p.\n", iface, debugstr_guid(guid), object);
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return dxgi_set_private_data_interface(&output->private_store, guid, object);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetPrivateData(IDXGIOutput *iface,
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REFGUID guid, UINT *data_size, void *data)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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TRACE("iface %p, guid %s, data_size %p, data %p.\n", iface, debugstr_guid(guid), data_size, data);
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return dxgi_get_private_data(&output->private_store, guid, data_size, data);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetParent(IDXGIOutput *iface,
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REFIID riid, void **parent)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
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return IDXGIAdapter1_QueryInterface(&output->adapter->IDXGIAdapter1_iface, riid, parent);
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}
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/* IDXGIOutput methods */
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetDesc(IDXGIOutput *iface, DXGI_OUTPUT_DESC *desc)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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struct wined3d_output_desc wined3d_desc;
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HRESULT hr;
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TRACE("iface %p, desc %p.\n", iface, desc);
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if (!desc)
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return E_INVALIDARG;
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wined3d_mutex_lock();
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hr = wined3d_get_output_desc(output->adapter->factory->wined3d,
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output->adapter->ordinal, &wined3d_desc);
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wined3d_mutex_unlock();
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if (FAILED(hr))
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{
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WARN("Failed to get output desc, hr %#x.\n", hr);
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return hr;
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}
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memcpy(desc->DeviceName, wined3d_desc.device_name, sizeof(desc->DeviceName));
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desc->DesktopCoordinates = wined3d_desc.desktop_rect;
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desc->AttachedToDesktop = wined3d_desc.attached_to_desktop;
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desc->Rotation = wined3d_desc.rotation;
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desc->Monitor = wined3d_desc.monitor;
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return S_OK;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetDisplayModeList(IDXGIOutput *iface,
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DXGI_FORMAT format, UINT flags, UINT *mode_count, DXGI_MODE_DESC *desc)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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enum wined3d_format_id wined3d_format;
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unsigned int i, max_count;
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struct wined3d *wined3d;
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FIXME("iface %p, format %s, flags %#x, mode_count %p, desc %p partial stub!\n",
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iface, debug_dxgi_format(format), flags, mode_count, desc);
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if (!mode_count)
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return DXGI_ERROR_INVALID_CALL;
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if (format == DXGI_FORMAT_UNKNOWN)
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{
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*mode_count = 0;
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return S_OK;
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}
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wined3d = output->adapter->factory->wined3d;
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wined3d_format = wined3dformat_from_dxgi_format(format);
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wined3d_mutex_lock();
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max_count = wined3d_get_adapter_mode_count(wined3d, output->adapter->ordinal,
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wined3d_format, WINED3D_SCANLINE_ORDERING_UNKNOWN);
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if (!desc)
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{
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wined3d_mutex_unlock();
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*mode_count = max_count;
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return S_OK;
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}
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if (max_count > *mode_count)
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{
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wined3d_mutex_unlock();
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return DXGI_ERROR_MORE_DATA;
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}
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*mode_count = max_count;
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for (i = 0; i < *mode_count; ++i)
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{
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struct wined3d_display_mode mode;
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HRESULT hr;
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hr = wined3d_enum_adapter_modes(wined3d, output->adapter->ordinal, wined3d_format,
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WINED3D_SCANLINE_ORDERING_UNKNOWN, i, &mode);
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if (FAILED(hr))
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{
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WARN("EnumAdapterModes failed, hr %#x.\n", hr);
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wined3d_mutex_unlock();
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return hr;
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}
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dxgi_mode_from_wined3d(&desc[i], &mode);
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}
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wined3d_mutex_unlock();
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return S_OK;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_FindClosestMatchingMode(IDXGIOutput *iface,
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const DXGI_MODE_DESC *mode, DXGI_MODE_DESC *closest_match, IUnknown *device)
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{
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struct dxgi_output *output = impl_from_IDXGIOutput(iface);
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struct wined3d_display_mode wined3d_mode;
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struct dxgi_adapter *adapter;
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struct wined3d *wined3d;
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HRESULT hr;
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TRACE("iface %p, mode %p, closest_match %p, device %p.\n", iface, mode, closest_match, device);
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if ((!mode->Width && mode->Height) || (mode->Width && !mode->Height))
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return DXGI_ERROR_INVALID_CALL;
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if (mode->Format == DXGI_FORMAT_UNKNOWN && !device)
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return DXGI_ERROR_INVALID_CALL;
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TRACE("Mode: %s.\n", debug_dxgi_mode(mode));
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if (mode->Format == DXGI_FORMAT_UNKNOWN)
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{
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FIXME("Matching formats to device not implemented.\n");
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return E_NOTIMPL;
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}
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adapter = output->adapter;
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wined3d = adapter->factory->wined3d;
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wined3d_mutex_lock();
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wined3d_display_mode_from_dxgi(&wined3d_mode, mode);
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hr = wined3d_find_closest_matching_adapter_mode(wined3d, adapter->ordinal, &wined3d_mode);
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wined3d_mutex_unlock();
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if (SUCCEEDED(hr))
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{
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dxgi_mode_from_wined3d(closest_match, &wined3d_mode);
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TRACE("Returning %s.\n", debug_dxgi_mode(closest_match));
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}
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return hr;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_WaitForVBlank(IDXGIOutput *iface)
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{
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static BOOL once = FALSE;
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if (!once++)
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FIXME("iface %p stub!\n", iface);
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else
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TRACE("iface %p stub!\n", iface);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_TakeOwnership(IDXGIOutput *iface, IUnknown *device, BOOL exclusive)
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{
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FIXME("iface %p, device %p, exclusive %d stub!\n", iface, device, exclusive);
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return E_NOTIMPL;
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}
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static void STDMETHODCALLTYPE dxgi_output_ReleaseOwnership(IDXGIOutput *iface)
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{
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FIXME("iface %p stub!\n", iface);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetGammaControlCapabilities(IDXGIOutput *iface,
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DXGI_GAMMA_CONTROL_CAPABILITIES *gamma_caps)
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{
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FIXME("iface %p, gamma_caps %p stub!\n", iface, gamma_caps);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_SetGammaControl(IDXGIOutput *iface,
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const DXGI_GAMMA_CONTROL *gamma_control)
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{
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FIXME("iface %p, gamma_control %p stub!\n", iface, gamma_control);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetGammaControl(IDXGIOutput *iface, DXGI_GAMMA_CONTROL *gamma_control)
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{
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FIXME("iface %p, gamma_control %p stub!\n", iface, gamma_control);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_SetDisplaySurface(IDXGIOutput *iface, IDXGISurface *surface)
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{
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FIXME("iface %p, surface %p stub!\n", iface, surface);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetDisplaySurfaceData(IDXGIOutput *iface, IDXGISurface *surface)
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{
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FIXME("iface %p, surface %p stub!\n", iface, surface);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_output_GetFrameStatistics(IDXGIOutput *iface, DXGI_FRAME_STATISTICS *stats)
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{
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FIXME("iface %p, stats %p stub!\n", iface, stats);
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return E_NOTIMPL;
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}
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static const struct IDXGIOutputVtbl dxgi_output_vtbl =
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{
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dxgi_output_QueryInterface,
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dxgi_output_AddRef,
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dxgi_output_Release,
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/* IDXGIObject methods */
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dxgi_output_SetPrivateData,
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dxgi_output_SetPrivateDataInterface,
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dxgi_output_GetPrivateData,
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dxgi_output_GetParent,
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/* IDXGIOutput methods */
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dxgi_output_GetDesc,
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dxgi_output_GetDisplayModeList,
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dxgi_output_FindClosestMatchingMode,
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dxgi_output_WaitForVBlank,
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dxgi_output_TakeOwnership,
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dxgi_output_ReleaseOwnership,
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dxgi_output_GetGammaControlCapabilities,
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dxgi_output_SetGammaControl,
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dxgi_output_GetGammaControl,
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dxgi_output_SetDisplaySurface,
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dxgi_output_GetDisplaySurfaceData,
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dxgi_output_GetFrameStatistics,
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};
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static void dxgi_output_init(struct dxgi_output *output, struct dxgi_adapter *adapter)
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{
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output->IDXGIOutput_iface.lpVtbl = &dxgi_output_vtbl;
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output->refcount = 1;
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wined3d_private_store_init(&output->private_store);
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output->adapter = adapter;
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IDXGIAdapter1_AddRef(&output->adapter->IDXGIAdapter1_iface);
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}
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HRESULT dxgi_output_create(struct dxgi_adapter *adapter, struct dxgi_output **output)
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{
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if (!(*output = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(**output))))
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return E_OUTOFMEMORY;
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dxgi_output_init(*output, adapter);
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return S_OK;
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}
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