dlls/dxgi/adapter.c

   1 /*
   2  * Copyright 2008 Henri Verbeet for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  *
  18  */
  19
  20 #include "config.h"
  21 #include "wine/port.h"
  22
  23 #include "dxgi_private.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  26
  27 static inline struct dxgi_adapter *impl_from_IWineDXGIAdapter(IWineDXGIAdapter *iface)
  28 {
  29     return CONTAINING_RECORD(iface, struct dxgi_adapter, IWineDXGIAdapter_iface);
  30 }
  31
  32 static HRESULT STDMETHODCALLTYPE dxgi_adapter_QueryInterface(IWineDXGIAdapter *iface, REFIID iid, void **out)
  33 {
  34     TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
  35
  36     if (IsEqualGUID(iid, &IID_IWineDXGIAdapter)
  37             || IsEqualGUID(iid, &IID_IDXGIAdapter3)
  38             || IsEqualGUID(iid, &IID_IDXGIAdapter2)
  39             || IsEqualGUID(iid, &IID_IDXGIAdapter1)
  40             || IsEqualGUID(iid, &IID_IDXGIAdapter)
  41             || IsEqualGUID(iid, &IID_IDXGIObject)
  42             || IsEqualGUID(iid, &IID_IUnknown))
  43     {
  44         IUnknown_AddRef(iface);
  45         *out = iface;
  46         return S_OK;
  47     }
  48
  49     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
  50
  51     *out = NULL;
  52     return E_NOINTERFACE;
  53 }
  54
  55 static ULONG STDMETHODCALLTYPE dxgi_adapter_AddRef(IWineDXGIAdapter *iface)
  56 {
  57     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  58     ULONG refcount = InterlockedIncrement(&adapter->refcount);
  59
  60     TRACE("%p increasing refcount to %u.\n", iface, refcount);
  61
  62     return refcount;
  63 }
  64
  65 static ULONG STDMETHODCALLTYPE dxgi_adapter_Release(IWineDXGIAdapter *iface)
  66 {
  67     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  68     ULONG refcount = InterlockedDecrement(&adapter->refcount);
  69
  70     TRACE("%p decreasing refcount to %u.\n", iface, refcount);
  71
  72     if (!refcount)
  73     {
  74         wined3d_private_store_cleanup(&adapter->private_store);
  75         IWineDXGIFactory_Release(&adapter->factory->IWineDXGIFactory_iface);
  76         heap_free(adapter);
  77     }
  78
  79     return refcount;
  80 }
  81
  82 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetPrivateData(IWineDXGIAdapter *iface,
  83         REFGUID guid, UINT data_size, const void *data)
  84 {
  85     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  86
  87     TRACE("iface %p, guid %s, data_size %u, data %p.\n", iface, debugstr_guid(guid), data_size, data);
  88
  89     return dxgi_set_private_data(&adapter->private_store, guid, data_size, data);
  90 }
  91
  92 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetPrivateDataInterface(IWineDXGIAdapter *iface,
  93         REFGUID guid, const IUnknown *object)
  94 {
  95     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
  96
  97     TRACE("iface %p, guid %s, object %p.\n", iface, debugstr_guid(guid), object);
  98
  99     return dxgi_set_private_data_interface(&adapter->private_store, guid, object);
 100 }
 101
 102 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetPrivateData(IWineDXGIAdapter *iface,
 103         REFGUID guid, UINT *data_size, void *data)
 104 {
 105     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 106
 107     TRACE("iface %p, guid %s, data_size %p, data %p.\n", iface, debugstr_guid(guid), data_size, data);
 108
 109     return dxgi_get_private_data(&adapter->private_store, guid, data_size, data);
 110 }
 111
 112 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetParent(IWineDXGIAdapter *iface, REFIID iid, void **parent)
 113 {
 114     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 115
 116     TRACE("iface %p, iid %s, parent %p.\n", iface, debugstr_guid(iid), parent);
 117
 118     return IWineDXGIFactory_QueryInterface(&adapter->factory->IWineDXGIFactory_iface, iid, parent);
 119 }
 120
 121 static HRESULT STDMETHODCALLTYPE dxgi_adapter_EnumOutputs(IWineDXGIAdapter *iface,
 122         UINT output_idx, IDXGIOutput **output)
 123 {
 124     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 125     struct dxgi_output *output_object;
 126     HRESULT hr;
 127
 128     TRACE("iface %p, output_idx %u, output %p.\n", iface, output_idx, output);
 129
 130     if (output_idx > 0)
 131     {
 132         *output = NULL;
 133         return DXGI_ERROR_NOT_FOUND;
 134     }
 135
 136     if (FAILED(hr = dxgi_output_create(adapter, &output_object)))
 137     {
 138         *output = NULL;
 139         return hr;
 140     }
 141
 142     *output = (IDXGIOutput *)&output_object->IDXGIOutput4_iface;
 143
 144     TRACE("Returning output %p.\n", *output);
 145
 146     return S_OK;
 147 }
 148
 149 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc1(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC1 *desc)
 150 {
 151     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 152     struct wined3d_adapter_identifier adapter_id;
 153     char description[128];
 154     HRESULT hr;
 155
 156     TRACE("iface %p, desc %p.\n", iface, desc);
 157
 158     if (!desc)
 159         return E_INVALIDARG;
 160
 161     adapter_id.driver_size = 0;
 162     adapter_id.description = description;
 163     adapter_id.description_size = sizeof(description);
 164     adapter_id.device_name_size = 0;
 165
 166     wined3d_mutex_lock();
 167     hr = wined3d_get_adapter_identifier(adapter->factory->wined3d, adapter->ordinal, 0, &adapter_id);
 168     wined3d_mutex_unlock();
 169
 170     if (FAILED(hr))
 171         return hr;
 172
 173     if (!MultiByteToWideChar(CP_ACP, 0, description, -1, desc->Description, 128))
 174     {
 175         DWORD err = GetLastError();
 176         ERR("Failed to translate description %s (%#x).\n", debugstr_a(description), err);
 177         hr = E_FAIL;
 178     }
 179
 180     desc->VendorId = adapter_id.vendor_id;
 181     desc->DeviceId = adapter_id.device_id;
 182     desc->SubSysId = adapter_id.subsystem_id;
 183     desc->Revision = adapter_id.revision;
 184     desc->DedicatedVideoMemory = adapter_id.video_memory;
 185     desc->DedicatedSystemMemory = 0; /* FIXME */
 186     desc->SharedSystemMemory = 0; /* FIXME */
 187     desc->AdapterLuid = adapter_id.adapter_luid;
 188     desc->Flags = 0;
 189
 190     return hr;
 191 }
 192
 193 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC *desc)
 194 {
 195     DXGI_ADAPTER_DESC1 desc1;
 196     HRESULT hr;
 197
 198     TRACE("iface %p, desc %p.\n", iface, desc);
 199
 200     if (!desc)
 201         return E_INVALIDARG;
 202
 203     if (FAILED(hr = dxgi_adapter_GetDesc1(iface, &desc1)))
 204         return hr;
 205     memcpy(desc, &desc1, sizeof(*desc));
 206
 207     return hr;
 208 }
 209
 210 static HRESULT STDMETHODCALLTYPE dxgi_adapter_CheckInterfaceSupport(IWineDXGIAdapter *iface,
 211         REFGUID guid, LARGE_INTEGER *umd_version)
 212 {
 213     static const D3D_FEATURE_LEVEL feature_level = D3D_FEATURE_LEVEL_10_0;
 214     struct dxgi_adapter *adapter = impl_from_IWineDXGIAdapter(iface);
 215     struct wined3d_adapter_identifier adapter_id;
 216     HRESULT hr;
 217
 218     TRACE("iface %p, guid %s, umd_version %p.\n", iface, debugstr_guid(guid), umd_version);
 219
 220     /* This method works only for D3D10 interfaces. */
 221     if (!(IsEqualGUID(guid, &IID_ID3D10Device)
 222             || IsEqualGUID(guid, &IID_ID3D10Device1)))
 223     {
 224         WARN("Returning DXGI_ERROR_UNSUPPORTED for %s.\n", debugstr_guid(guid));
 225         return DXGI_ERROR_UNSUPPORTED;
 226     }
 227
 228     if (!dxgi_check_feature_level_support(adapter->factory, adapter, &feature_level, 1))
 229         return DXGI_ERROR_UNSUPPORTED;
 230
 231     if (umd_version)
 232     {
 233         adapter_id.driver_size = 0;
 234         adapter_id.description_size = 0;
 235         adapter_id.device_name_size = 0;
 236
 237         wined3d_mutex_lock();
 238         hr = wined3d_get_adapter_identifier(adapter->factory->wined3d, adapter->ordinal, 0, &adapter_id);
 239         wined3d_mutex_unlock();
 240         if (FAILED(hr))
 241             return hr;
 242
 243         *umd_version = adapter_id.driver_version;
 244     }
 245
 246     return S_OK;
 247 }
 248
 249 static HRESULT STDMETHODCALLTYPE dxgi_adapter_GetDesc2(IWineDXGIAdapter *iface, DXGI_ADAPTER_DESC2 *desc)
 250 {
 251     FIXME("iface %p, desc %p stub!\n", iface, desc);
 252
 253     return E_NOTIMPL;
 254 }
 255
 256 static HRESULT STDMETHODCALLTYPE dxgi_adapter_RegisterHardwareContentProtectionTeardownStatusEvent(
 257         IWineDXGIAdapter *iface, HANDLE event, DWORD *cookie)
 258 {
 259     FIXME("iface %p, event %p, cookie %p stub!\n", iface, event, cookie);
 260
 261     return E_NOTIMPL;
 262 }
 263
 264 static void STDMETHODCALLTYPE dxgi_adapter_UnregisterHardwareContentProtectionTeardownStatus(
 265         IWineDXGIAdapter *iface, DWORD cookie)
 266 {
 267     FIXME("iface %p, cookie %#x stub!\n", iface, cookie);
 268 }
 269
 270 static HRESULT STDMETHODCALLTYPE dxgi_adapter_QueryVideoMemoryInfo(IWineDXGIAdapter *iface,
 271         UINT node_index, DXGI_MEMORY_SEGMENT_GROUP segment_group, DXGI_QUERY_VIDEO_MEMORY_INFO *memory_info)
 272 {
 273     FIXME("iface %p, node_index %u, segment_group %#x, memory_info %p stub!\n",
 274             iface, node_index, segment_group, memory_info);
 275
 276     return E_NOTIMPL;
 277 }
 278
 279 static HRESULT STDMETHODCALLTYPE dxgi_adapter_SetVideoMemoryReservation(IWineDXGIAdapter *iface,
 280         UINT node_index, DXGI_MEMORY_SEGMENT_GROUP segment_group, UINT64 reservation)
 281 {
 282     FIXME("iface %p, node_index %u, segment_group %#x, reservation %s stub!\n",
 283             iface, node_index, segment_group, wine_dbgstr_longlong(reservation));
 284
 285     return S_OK;
 286 }
 287
 288 static HRESULT STDMETHODCALLTYPE dxgi_adapter_RegisterVideoMemoryBudgetChangeNotificationEvent(
 289         IWineDXGIAdapter *iface, HANDLE event, DWORD *cookie)
 290 {
 291     FIXME("iface %p, event %p, cookie %p stub!\n", iface, event, cookie);
 292
 293     return E_NOTIMPL;
 294 }
 295
 296 static void STDMETHODCALLTYPE dxgi_adapter_UnregisterVideoMemoryBudgetChangeNotification(
 297         IWineDXGIAdapter *iface, DWORD cookie)
 298 {
 299     FIXME("iface %p, cookie %#x stub!\n", iface, cookie);
 300 }
 301
 302 static const struct IWineDXGIAdapterVtbl dxgi_adapter_vtbl =
 303 {
 304     dxgi_adapter_QueryInterface,
 305     dxgi_adapter_AddRef,
 306     dxgi_adapter_Release,
 307     dxgi_adapter_SetPrivateData,
 308     dxgi_adapter_SetPrivateDataInterface,
 309     dxgi_adapter_GetPrivateData,
 310     dxgi_adapter_GetParent,
 311     /* IDXGIAdapter methods */
 312     dxgi_adapter_EnumOutputs,
 313     dxgi_adapter_GetDesc,
 314     dxgi_adapter_CheckInterfaceSupport,
 315     /* IDXGIAdapter1 methods */
 316     dxgi_adapter_GetDesc1,
 317     /* IDXGIAdapter2 methods */
 318     dxgi_adapter_GetDesc2,
 319     /* IDXGIAdapter3 methods */
 320     dxgi_adapter_RegisterHardwareContentProtectionTeardownStatusEvent,
 321     dxgi_adapter_UnregisterHardwareContentProtectionTeardownStatus,
 322     dxgi_adapter_QueryVideoMemoryInfo,
 323     dxgi_adapter_SetVideoMemoryReservation,
 324     dxgi_adapter_RegisterVideoMemoryBudgetChangeNotificationEvent,
 325     dxgi_adapter_UnregisterVideoMemoryBudgetChangeNotification,
 326 };
 327
 328 struct dxgi_adapter *unsafe_impl_from_IDXGIAdapter(IDXGIAdapter *iface)
 329 {
 330     IWineDXGIAdapter *wine_adapter;
 331     struct dxgi_adapter *adapter;
 332     HRESULT hr;
 333
 334     if (!iface)
 335         return NULL;
 336     if (FAILED(hr = IDXGIAdapter_QueryInterface(iface, &IID_IWineDXGIAdapter, (void **)&wine_adapter)))
 337     {
 338         ERR("Failed to get IWineDXGIAdapter interface, hr %#x.\n", hr);
 339         return NULL;
 340     }
 341     assert(wine_adapter->lpVtbl == &dxgi_adapter_vtbl);
 342     adapter = CONTAINING_RECORD(wine_adapter, struct dxgi_adapter, IWineDXGIAdapter_iface);
 343     IWineDXGIAdapter_Release(wine_adapter);
 344     return adapter;
 345 }
 346
 347 static void dxgi_adapter_init(struct dxgi_adapter *adapter, struct dxgi_factory *factory, UINT ordinal)
 348 {
 349     adapter->IWineDXGIAdapter_iface.lpVtbl = &dxgi_adapter_vtbl;
 350     adapter->refcount = 1;
 351     wined3d_private_store_init(&adapter->private_store);
 352     adapter->ordinal = ordinal;
 353     adapter->factory = factory;
 354     IWineDXGIFactory_AddRef(&adapter->factory->IWineDXGIFactory_iface);
 355 }
 356
 357 HRESULT dxgi_adapter_create(struct dxgi_factory *factory, UINT ordinal, struct dxgi_adapter **adapter)
 358 {
 359     if (!(*adapter = heap_alloc(sizeof(**adapter))))
 360         return E_OUTOFMEMORY;
 361
 362     dxgi_adapter_init(*adapter, factory, ordinal);
 363     return S_OK;
 364 }