mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-01 10:03:37 +00:00
0dc7de15e0
This swapchain is never actually exposed, and effectively only exists due to implementation constraints. When it was introduced, it was necessary or simplest to create a dxgi swapchain object, but currently that's no longer necessary, and avoiding that allows some code to be simplified.
592 lines
20 KiB
C
592 lines
20 KiB
C
/*
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* Copyright 2008 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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*/
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#include "dxgi_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
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static void STDMETHODCALLTYPE dxgi_null_wined3d_object_destroyed(void *parent) {}
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static const struct wined3d_parent_ops dxgi_null_wined3d_parent_ops =
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{
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dxgi_null_wined3d_object_destroyed,
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};
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static inline struct dxgi_device *impl_from_IWineDXGIDevice(IWineDXGIDevice *iface)
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{
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return CONTAINING_RECORD(iface, struct dxgi_device, IWineDXGIDevice_iface);
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}
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/* IUnknown methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_QueryInterface(IWineDXGIDevice *iface, REFIID riid, void **object)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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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_IUnknown)
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|| IsEqualGUID(riid, &IID_IDXGIObject)
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|| IsEqualGUID(riid, &IID_IDXGIDevice)
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|| IsEqualGUID(riid, &IID_IDXGIDevice1)
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|| IsEqualGUID(riid, &IID_IDXGIDevice2)
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|| IsEqualGUID(riid, &IID_IDXGIDevice3)
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|| IsEqualGUID(riid, &IID_IWineDXGIDevice))
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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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if (IsEqualGUID(riid, &IID_IWineDXGISwapChainFactory))
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{
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IUnknown_AddRef(iface);
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*object = &device->IWineDXGISwapChainFactory_iface;
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return S_OK;
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}
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if (device->child_layer)
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{
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TRACE("Forwarding to child layer %p.\n", device->child_layer);
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return IUnknown_QueryInterface(device->child_layer, riid, object);
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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_device_AddRef(IWineDXGIDevice *iface)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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ULONG refcount = InterlockedIncrement(&device->refcount);
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TRACE("%p increasing refcount to %lu\n", device, refcount);
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return refcount;
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}
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static ULONG STDMETHODCALLTYPE dxgi_device_Release(IWineDXGIDevice *iface)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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ULONG refcount = InterlockedDecrement(&device->refcount);
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TRACE("%p decreasing refcount to %lu.\n", device, refcount);
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if (!refcount)
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{
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if (device->child_layer)
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IUnknown_Release(device->child_layer);
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wined3d_mutex_lock();
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wined3d_swapchain_decref(device->implicit_swapchain);
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wined3d_device_decref(device->wined3d_device);
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wined3d_mutex_unlock();
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IWineDXGIAdapter_Release(device->adapter);
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wined3d_private_store_cleanup(&device->private_store);
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heap_free(device);
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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_device_SetPrivateData(IWineDXGIDevice *iface,
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REFGUID guid, UINT data_size, const void *data)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(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(&device->private_store, guid, data_size, data);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetPrivateDataInterface(IWineDXGIDevice *iface,
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REFGUID guid, const IUnknown *object)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(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(&device->private_store, guid, object);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetPrivateData(IWineDXGIDevice *iface,
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REFGUID guid, UINT *data_size, void *data)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(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(&device->private_store, guid, data_size, data);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetParent(IWineDXGIDevice *iface, REFIID riid, void **parent)
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{
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IDXGIAdapter *adapter;
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HRESULT hr;
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TRACE("iface %p, riid %s, parent %p.\n", iface, debugstr_guid(riid), parent);
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hr = IWineDXGIDevice_GetAdapter(iface, &adapter);
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if (FAILED(hr))
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{
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ERR("Failed to get adapter, hr %#lx.\n", hr);
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return hr;
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}
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hr = IDXGIAdapter_QueryInterface(adapter, riid, parent);
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IDXGIAdapter_Release(adapter);
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return hr;
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}
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/* IDXGIDevice methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetAdapter(IWineDXGIDevice *iface, IDXGIAdapter **adapter)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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TRACE("iface %p, adapter %p.\n", iface, adapter);
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*adapter = (IDXGIAdapter *)device->adapter;
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IDXGIAdapter_AddRef(*adapter);
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return S_OK;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_CreateSurface(IWineDXGIDevice *iface,
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const DXGI_SURFACE_DESC *desc, UINT surface_count, DXGI_USAGE usage,
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const DXGI_SHARED_RESOURCE *shared_resource, IDXGISurface **surface)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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struct wined3d_resource_desc surface_desc;
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IWineDXGIDeviceParent *dxgi_device_parent;
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HRESULT hr;
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UINT i;
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UINT j;
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TRACE("iface %p, desc %p, surface_count %u, usage %#x, shared_resource %p, surface %p.\n",
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iface, desc, surface_count, usage, shared_resource, surface);
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hr = IWineDXGIDevice_QueryInterface(iface, &IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent);
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if (FAILED(hr))
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{
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ERR("Device should implement IWineDXGIDeviceParent.\n");
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return E_FAIL;
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}
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surface_desc.resource_type = WINED3D_RTYPE_TEXTURE_2D;
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surface_desc.format = wined3dformat_from_dxgi_format(desc->Format);
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wined3d_sample_desc_from_dxgi(&surface_desc.multisample_type,
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&surface_desc.multisample_quality, &desc->SampleDesc);
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surface_desc.bind_flags = wined3d_bind_flags_from_dxgi_usage(usage);
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surface_desc.usage = 0;
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surface_desc.access = WINED3D_RESOURCE_ACCESS_GPU;
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surface_desc.width = desc->Width;
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surface_desc.height = desc->Height;
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surface_desc.depth = 1;
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surface_desc.size = 0;
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wined3d_mutex_lock();
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memset(surface, 0, surface_count * sizeof(*surface));
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for (i = 0; i < surface_count; ++i)
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{
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struct wined3d_texture *wined3d_texture;
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if (FAILED(hr = wined3d_texture_create(device->wined3d_device, &surface_desc,
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1, 1, 0, NULL, NULL, &dxgi_null_wined3d_parent_ops, &wined3d_texture)))
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{
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ERR("Failed to create wined3d texture, hr %#lx.\n", hr);
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goto fail;
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}
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if (FAILED(hr = IWineDXGIDeviceParent_register_swapchain_texture(
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dxgi_device_parent, wined3d_texture, 0, &surface[i])))
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{
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wined3d_texture_decref(wined3d_texture);
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ERR("Failed to create parent swapchain texture, hr %#lx.\n", hr);
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goto fail;
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}
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wined3d_texture_decref(wined3d_texture);
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TRACE("Created IDXGISurface %p (%u/%u).\n", surface[i], i + 1, surface_count);
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}
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wined3d_mutex_unlock();
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IWineDXGIDeviceParent_Release(dxgi_device_parent);
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return S_OK;
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fail:
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wined3d_mutex_unlock();
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for (j = 0; j < i; ++j)
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{
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IDXGISurface_Release(surface[i]);
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}
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IWineDXGIDeviceParent_Release(dxgi_device_parent);
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return hr;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_QueryResourceResidency(IWineDXGIDevice *iface,
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IUnknown *const *resources, DXGI_RESIDENCY *residency, UINT resource_count)
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{
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FIXME("iface %p, resources %p, residency %p, resource_count %u stub!\n",
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iface, resources, residency, resource_count);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetGPUThreadPriority(IWineDXGIDevice *iface, INT priority)
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{
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FIXME("iface %p, priority %d stub!\n", iface, priority);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_GetGPUThreadPriority(IWineDXGIDevice *iface, INT *priority)
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{
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FIXME("iface %p, priority %p stub!\n", iface, priority);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_SetMaximumFrameLatency(IWineDXGIDevice *iface, UINT max_latency)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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TRACE("iface %p, max_latency %u.\n", iface, max_latency);
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if (max_latency > DXGI_FRAME_LATENCY_MAX)
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return DXGI_ERROR_INVALID_CALL;
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wined3d_mutex_lock();
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wined3d_device_set_max_frame_latency(device->wined3d_device, max_latency);
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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_device_GetMaximumFrameLatency(IWineDXGIDevice *iface, UINT *max_latency)
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{
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struct dxgi_device *device = impl_from_IWineDXGIDevice(iface);
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TRACE("iface %p, max_latency %p.\n", iface, max_latency);
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if (!max_latency)
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return DXGI_ERROR_INVALID_CALL;
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wined3d_mutex_lock();
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*max_latency = wined3d_device_get_max_frame_latency(device->wined3d_device);
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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_device_OfferResources(IWineDXGIDevice *iface, UINT resource_count,
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IDXGIResource * const *resources, DXGI_OFFER_RESOURCE_PRIORITY priority)
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{
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FIXME("iface %p, resource_count %u, resources %p, priority %u stub!\n", iface, resource_count,
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resources, priority);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_ReclaimResources(IWineDXGIDevice *iface, UINT resource_count,
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IDXGIResource * const *resources, BOOL *discarded)
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{
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FIXME("iface %p, resource_count %u, resources %p, discarded %p stub!\n", iface, resource_count,
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resources, discarded);
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return E_NOTIMPL;
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}
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static HRESULT STDMETHODCALLTYPE dxgi_device_EnqueueSetEvent(IWineDXGIDevice *iface, HANDLE event)
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{
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FIXME("iface %p, event %p stub!\n", iface, event);
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return E_NOTIMPL;
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}
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static void STDMETHODCALLTYPE dxgi_device_Trim(IWineDXGIDevice *iface)
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{
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FIXME("iface %p stub!\n", iface);
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}
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/* IWineDXGIDevice methods */
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static HRESULT STDMETHODCALLTYPE dxgi_device_create_resource(IWineDXGIDevice *iface,
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struct wined3d_resource *wined3d_resource, DXGI_USAGE usage,
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const DXGI_SHARED_RESOURCE *shared_resource, IUnknown *outer, BOOL needs_surface, void **resource)
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{
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struct dxgi_resource *object;
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HRESULT hr;
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TRACE("iface %p, wined3d_resource %p, usage %#x, shared_resource %p, outer %p, needs_surface %d, "
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"resource %p.\n", iface, wined3d_resource, usage, shared_resource, outer, needs_surface,
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resource);
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if (!(object = heap_alloc_zero(sizeof(*object))))
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{
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ERR("Failed to allocate DXGI resource object memory.\n");
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return E_OUTOFMEMORY;
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}
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if (FAILED(hr = dxgi_resource_init(object, (IDXGIDevice *)iface, outer, needs_surface, wined3d_resource)))
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{
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WARN("Failed to initialize resource, hr %#lx.\n", hr);
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heap_free(object);
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return hr;
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}
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TRACE("Created resource %p.\n", object);
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*resource = outer ? &object->IUnknown_iface : (IUnknown *)&object->IDXGIResource_iface;
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return S_OK;
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}
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static const struct IWineDXGIDeviceVtbl dxgi_device_vtbl =
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{
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/* IUnknown methods */
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dxgi_device_QueryInterface,
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dxgi_device_AddRef,
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dxgi_device_Release,
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/* IDXGIObject methods */
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dxgi_device_SetPrivateData,
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dxgi_device_SetPrivateDataInterface,
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dxgi_device_GetPrivateData,
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dxgi_device_GetParent,
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/* IDXGIDevice methods */
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dxgi_device_GetAdapter,
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dxgi_device_CreateSurface,
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dxgi_device_QueryResourceResidency,
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dxgi_device_SetGPUThreadPriority,
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dxgi_device_GetGPUThreadPriority,
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/* IDXGIDevice1 methods */
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dxgi_device_SetMaximumFrameLatency,
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dxgi_device_GetMaximumFrameLatency,
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/* IDXGIDevice2 methods */
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dxgi_device_OfferResources,
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dxgi_device_ReclaimResources,
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dxgi_device_EnqueueSetEvent,
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/* IDXGIDevice3 methods */
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dxgi_device_Trim,
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/* IWineDXGIDevice methods */
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dxgi_device_create_resource,
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};
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static inline struct dxgi_device *impl_from_IWineDXGISwapChainFactory(IWineDXGISwapChainFactory *iface)
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{
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return CONTAINING_RECORD(iface, struct dxgi_device, IWineDXGISwapChainFactory_iface);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_swapchain_factory_QueryInterface(IWineDXGISwapChainFactory *iface,
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REFIID iid, void **out)
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{
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struct dxgi_device *device = impl_from_IWineDXGISwapChainFactory(iface);
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TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
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return dxgi_device_QueryInterface(&device->IWineDXGIDevice_iface, iid, out);
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}
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static ULONG STDMETHODCALLTYPE dxgi_swapchain_factory_AddRef(IWineDXGISwapChainFactory *iface)
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{
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struct dxgi_device *device = impl_from_IWineDXGISwapChainFactory(iface);
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TRACE("iface %p.\n", iface);
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return dxgi_device_AddRef(&device->IWineDXGIDevice_iface);
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}
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static ULONG STDMETHODCALLTYPE dxgi_swapchain_factory_Release(IWineDXGISwapChainFactory *iface)
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{
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struct dxgi_device *device = impl_from_IWineDXGISwapChainFactory(iface);
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TRACE("iface %p.\n", iface);
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return dxgi_device_Release(&device->IWineDXGIDevice_iface);
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}
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static HRESULT STDMETHODCALLTYPE dxgi_swapchain_factory_create_swapchain(IWineDXGISwapChainFactory *iface,
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IDXGIFactory *factory, HWND window, const DXGI_SWAP_CHAIN_DESC1 *desc,
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const DXGI_SWAP_CHAIN_FULLSCREEN_DESC *fullscreen_desc, IDXGIOutput *output, IDXGISwapChain1 **swapchain)
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{
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struct dxgi_device *device = impl_from_IWineDXGISwapChainFactory(iface);
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struct wined3d_swapchain_desc wined3d_desc;
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struct IDXGIOutput *containing_output;
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struct dxgi_factory *dxgi_factory;
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struct d3d11_swapchain *object;
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HRESULT hr;
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TRACE("iface %p, factory %p, window %p, desc %p, fullscreen_desc %p, output %p, swapchain %p.\n",
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iface, factory, window, desc, fullscreen_desc, output, swapchain);
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if (!(dxgi_factory = unsafe_impl_from_IDXGIFactory(factory)))
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{
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WARN("Factory %p is not a valid dxgi factory.\n", factory);
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return E_FAIL;
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}
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if (FAILED(hr = dxgi_get_output_from_window(&dxgi_factory->IWineDXGIFactory_iface, window, &containing_output)))
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{
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WARN("Failed to get output from window %p, hr %#lx.\n", window, hr);
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return hr;
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}
|
|
|
|
hr = wined3d_swapchain_desc_from_dxgi(&wined3d_desc, containing_output, window, desc,
|
|
fullscreen_desc);
|
|
IDXGIOutput_Release(containing_output);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
if (!(object = heap_alloc_zero(sizeof(*object))))
|
|
{
|
|
ERR("Failed to allocate swapchain memory.\n");
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
if (FAILED(hr = d3d11_swapchain_init(object, device, &wined3d_desc)))
|
|
{
|
|
WARN("Failed to initialise swapchain, hr %#lx.\n", hr);
|
|
heap_free(object);
|
|
return hr;
|
|
}
|
|
|
|
TRACE("Created swapchain %p.\n", object);
|
|
|
|
*swapchain = &object->IDXGISwapChain1_iface;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static const struct IWineDXGISwapChainFactoryVtbl dxgi_swapchain_factory_vtbl =
|
|
{
|
|
dxgi_swapchain_factory_QueryInterface,
|
|
dxgi_swapchain_factory_AddRef,
|
|
dxgi_swapchain_factory_Release,
|
|
dxgi_swapchain_factory_create_swapchain,
|
|
};
|
|
|
|
HRESULT dxgi_device_init(struct dxgi_device *device, struct dxgi_device_layer *layer,
|
|
IDXGIFactory *factory, IDXGIAdapter *adapter,
|
|
const D3D_FEATURE_LEVEL *feature_levels, unsigned int level_count)
|
|
{
|
|
struct wined3d_device_parent *wined3d_device_parent;
|
|
struct wined3d_swapchain_desc swapchain_desc;
|
|
IWineDXGIDeviceParent *dxgi_device_parent;
|
|
struct dxgi_adapter *dxgi_adapter;
|
|
struct dxgi_factory *dxgi_factory;
|
|
struct dxgi_output *dxgi_output;
|
|
struct IDXGIOutput *output;
|
|
void *layer_base;
|
|
HWND window;
|
|
HRESULT hr;
|
|
|
|
if (!(dxgi_factory = unsafe_impl_from_IDXGIFactory(factory)))
|
|
{
|
|
WARN("This is not the factory we're looking for.\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
if (!(dxgi_adapter = unsafe_impl_from_IDXGIAdapter(adapter)))
|
|
{
|
|
WARN("This is not the adapter we're looking for.\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
device->IWineDXGIDevice_iface.lpVtbl = &dxgi_device_vtbl;
|
|
device->IWineDXGISwapChainFactory_iface.lpVtbl = &dxgi_swapchain_factory_vtbl;
|
|
device->refcount = 1;
|
|
wined3d_mutex_lock();
|
|
wined3d_private_store_init(&device->private_store);
|
|
|
|
layer_base = device + 1;
|
|
|
|
if (FAILED(hr = layer->create(layer->id, &layer_base, 0,
|
|
device, &IID_IUnknown, (void **)&device->child_layer)))
|
|
{
|
|
WARN("Failed to create device, returning %#lx.\n", hr);
|
|
wined3d_private_store_cleanup(&device->private_store);
|
|
wined3d_mutex_unlock();
|
|
return hr;
|
|
}
|
|
|
|
if (FAILED(hr = IWineDXGIDevice_QueryInterface(&device->IWineDXGIDevice_iface,
|
|
&IID_IWineDXGIDeviceParent, (void **)&dxgi_device_parent)))
|
|
{
|
|
ERR("DXGI device should implement IWineDXGIDeviceParent.\n");
|
|
IUnknown_Release(device->child_layer);
|
|
wined3d_private_store_cleanup(&device->private_store);
|
|
wined3d_mutex_unlock();
|
|
return hr;
|
|
}
|
|
wined3d_device_parent = IWineDXGIDeviceParent_get_wined3d_device_parent(dxgi_device_parent);
|
|
IWineDXGIDeviceParent_Release(dxgi_device_parent);
|
|
|
|
if (FAILED(hr = wined3d_device_create(dxgi_factory->wined3d,
|
|
dxgi_adapter->wined3d_adapter, WINED3D_DEVICE_TYPE_HAL, NULL, 0, 4,
|
|
(const enum wined3d_feature_level *)feature_levels, level_count,
|
|
wined3d_device_parent, &device->wined3d_device)))
|
|
{
|
|
WARN("Failed to create a wined3d device, returning %#lx.\n", hr);
|
|
IUnknown_Release(device->child_layer);
|
|
wined3d_private_store_cleanup(&device->private_store);
|
|
wined3d_mutex_unlock();
|
|
return hr;
|
|
}
|
|
|
|
window = dxgi_factory_get_device_window(dxgi_factory);
|
|
if (FAILED(hr = dxgi_get_output_from_window(&dxgi_factory->IWineDXGIFactory_iface, window, &output)))
|
|
{
|
|
ERR("Failed to get output from window %p.\n", window);
|
|
wined3d_device_decref(device->wined3d_device);
|
|
IUnknown_Release(device->child_layer);
|
|
wined3d_private_store_cleanup(&device->private_store);
|
|
wined3d_mutex_unlock();
|
|
return hr;
|
|
}
|
|
dxgi_output = unsafe_impl_from_IDXGIOutput(output);
|
|
|
|
memset(&swapchain_desc, 0, sizeof(swapchain_desc));
|
|
swapchain_desc.swap_effect = WINED3D_SWAP_EFFECT_DISCARD;
|
|
swapchain_desc.device_window = window;
|
|
swapchain_desc.windowed = TRUE;
|
|
swapchain_desc.flags = WINED3D_SWAPCHAIN_IMPLICIT;
|
|
swapchain_desc.output = dxgi_output->wined3d_output;
|
|
IDXGIOutput_Release(output);
|
|
|
|
if (FAILED(hr = wined3d_swapchain_create(device->wined3d_device, &swapchain_desc,
|
|
NULL, NULL, &dxgi_null_wined3d_parent_ops, &device->implicit_swapchain)))
|
|
{
|
|
ERR("Failed to create implicit swapchain, hr %#lx.\n", hr);
|
|
wined3d_device_decref(device->wined3d_device);
|
|
IUnknown_Release(device->child_layer);
|
|
wined3d_private_store_cleanup(&device->private_store);
|
|
wined3d_mutex_unlock();
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
wined3d_mutex_unlock();
|
|
|
|
device->adapter = &dxgi_adapter->IWineDXGIAdapter_iface;
|
|
IWineDXGIAdapter_AddRef(device->adapter);
|
|
|
|
return S_OK;
|
|
}
|