dlls/dxgi/output.c

   1 /*
   2  * Copyright 2009 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 #include "config.h"
  20 #include "wine/port.h"
  21
  22 #include "dxgi_private.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(dxgi);
  25
  26 /* IUnknown methods */
  27
  28 static HRESULT STDMETHODCALLTYPE dxgi_output_QueryInterface(IDXGIOutput *iface, REFIID riid, void **object)
  29 {
  30     TRACE("iface %p, riid %s, object %p.\n", iface, debugstr_guid(riid), object);
  31
  32     if (IsEqualGUID(riid, &IID_IDXGIOutput)
  33             || IsEqualGUID(riid, &IID_IDXGIObject)
  34             || IsEqualGUID(riid, &IID_IUnknown))
  35     {
  36         IUnknown_AddRef(iface);
  37         *object = iface;
  38         return S_OK;
  39     }
  40
  41     WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(riid));
  42
  43     *object = NULL;
  44     return E_NOINTERFACE;
  45 }
  46
  47 static ULONG STDMETHODCALLTYPE dxgi_output_AddRef(IDXGIOutput *iface)
  48 {
  49     struct dxgi_output *This = (struct dxgi_output *)iface;
  50     ULONG refcount = InterlockedIncrement(&This->refcount);
  51
  52     TRACE("%p increasing refcount to %u.\n", This, refcount);
  53
  54     return refcount;
  55 }
  56
  57 static ULONG STDMETHODCALLTYPE dxgi_output_Release(IDXGIOutput *iface)
  58 {
  59     struct dxgi_output *This = (struct dxgi_output *)iface;
  60     ULONG refcount = InterlockedDecrement(&This->refcount);
  61
  62     TRACE("%p decreasing refcount to %u.\n", This, refcount);
  63
  64     if (!refcount)
  65     {
  66         HeapFree(GetProcessHeap(), 0, This);
  67     }
  68
  69     return refcount;
  70 }
  71
  72 /* IDXGIObject methods */
  73
  74 static HRESULT STDMETHODCALLTYPE dxgi_output_SetPrivateData(IDXGIOutput *iface,
  75         REFGUID guid, UINT data_size, const void *data)
  76 {
  77     FIXME("iface %p, guid %s, data_size %u, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
  78
  79     return E_NOTIMPL;
  80 }
  81
  82 static HRESULT STDMETHODCALLTYPE dxgi_output_SetPrivateDataInterface(IDXGIOutput *iface,
  83         REFGUID guid, const IUnknown *object)
  84 {
  85     FIXME("iface %p, guid %s, object %p stub!\n", iface, debugstr_guid(guid), object);
  86
  87     return E_NOTIMPL;
  88 }
  89
  90 static HRESULT STDMETHODCALLTYPE dxgi_output_GetPrivateData(IDXGIOutput *iface,
  91         REFGUID guid, UINT *data_size, void *data)
  92 {
  93     FIXME("iface %p, guid %s, data_size %p, data %p stub!\n", iface, debugstr_guid(guid), data_size, data);
  94
  95     return E_NOTIMPL;
  96 }
  97
  98 static HRESULT STDMETHODCALLTYPE dxgi_output_GetParent(IDXGIOutput *iface,
  99         REFIID riid, void **parent)
 100 {
 101     FIXME("iface %p, riid %s, parent %p stub!\n", iface, debugstr_guid(riid), parent);
 102
 103     return E_NOTIMPL;
 104 }
 105
 106 /* IDXGIOutput methods */
 107
 108 static HRESULT STDMETHODCALLTYPE dxgi_output_GetDesc(IDXGIOutput *iface, DXGI_OUTPUT_DESC *desc)
 109 {
 110     FIXME("iface %p, desc %p stub!\n", iface, desc);
 111
 112     return E_NOTIMPL;
 113 }
 114
 115 static HRESULT STDMETHODCALLTYPE dxgi_output_GetDisplayModeList(IDXGIOutput *iface,
 116         DXGI_FORMAT format, UINT flags, UINT *mode_count, DXGI_MODE_DESC *desc)
 117 {
 118     FIXME("iface %p, format %s, flags %#x, mode_count %p, desc %p stub!\n",
 119             iface, debug_dxgi_format(format), flags, mode_count, desc);
 120
 121     return E_NOTIMPL;
 122 }
 123
 124 static HRESULT STDMETHODCALLTYPE dxgi_output_FindClosestMatchingMode(IDXGIOutput *iface,
 125         const DXGI_MODE_DESC *mode, DXGI_MODE_DESC *closest_match, IUnknown *device)
 126 {
 127     FIXME("iface %p, mode %p, closest_match %p, device %p stub!\n", iface, mode, closest_match, device);
 128
 129     return E_NOTIMPL;
 130 }
 131
 132 static HRESULT STDMETHODCALLTYPE dxgi_output_WaitForVBlank(IDXGIOutput *iface)
 133 {
 134     FIXME("iface %p stub!\n", iface);
 135
 136     return E_NOTIMPL;
 137 }
 138
 139 static HRESULT STDMETHODCALLTYPE dxgi_output_TakeOwnership(IDXGIOutput *iface, IUnknown *device, BOOL exclusive)
 140 {
 141     FIXME("iface %p, device %p, exclusive %d stub!\n", iface, device, exclusive);
 142
 143     return E_NOTIMPL;
 144 }
 145
 146 static void STDMETHODCALLTYPE dxgi_output_ReleaseOwnership(IDXGIOutput *iface)
 147 {
 148     FIXME("iface %p stub!\n", iface);
 149 }
 150
 151 static HRESULT STDMETHODCALLTYPE dxgi_output_GetGammaControlCapabilities(IDXGIOutput *iface,
 152         DXGI_GAMMA_CONTROL_CAPABILITIES *gamma_caps)
 153 {
 154     FIXME("iface %p, gamma_caps %p stub!\n", iface, gamma_caps);
 155
 156     return E_NOTIMPL;
 157 }
 158
 159 static HRESULT STDMETHODCALLTYPE dxgi_output_SetGammaControl(IDXGIOutput *iface,
 160         const DXGI_GAMMA_CONTROL *gamma_control)
 161 {
 162     FIXME("iface %p, gamma_control %p stub!\n", iface, gamma_control);
 163
 164     return E_NOTIMPL;
 165 }
 166
 167 static HRESULT STDMETHODCALLTYPE dxgi_output_GetGammaControl(IDXGIOutput *iface, DXGI_GAMMA_CONTROL *gamma_control)
 168 {
 169     FIXME("iface %p, gamma_control %p stub!\n", iface, gamma_control);
 170
 171     return E_NOTIMPL;
 172 }
 173
 174 static HRESULT STDMETHODCALLTYPE dxgi_output_SetDisplaySurface(IDXGIOutput *iface, IDXGISurface *surface)
 175 {
 176     FIXME("iface %p, surface %p stub!\n", iface, surface);
 177
 178     return E_NOTIMPL;
 179 }
 180
 181 static HRESULT STDMETHODCALLTYPE dxgi_output_GetDisplaySurfaceData(IDXGIOutput *iface, IDXGISurface *surface)
 182 {
 183     FIXME("iface %p, surface %p stub!\n", iface, surface);
 184
 185     return E_NOTIMPL;
 186 }
 187
 188 static HRESULT STDMETHODCALLTYPE dxgi_output_GetFrameStatistics(IDXGIOutput *iface, DXGI_FRAME_STATISTICS *stats)
 189 {
 190     FIXME("iface %p, stats %p stub!\n", iface, stats);
 191
 192     return E_NOTIMPL;
 193 }
 194
 195 static const struct IDXGIOutputVtbl dxgi_output_vtbl =
 196 {
 197     dxgi_output_QueryInterface,
 198     dxgi_output_AddRef,
 199     dxgi_output_Release,
 200     /* IDXGIObject methods */
 201     dxgi_output_SetPrivateData,
 202     dxgi_output_SetPrivateDataInterface,
 203     dxgi_output_GetPrivateData,
 204     dxgi_output_GetParent,
 205     /* IDXGIOutput methods */
 206     dxgi_output_GetDesc,
 207     dxgi_output_GetDisplayModeList,
 208     dxgi_output_FindClosestMatchingMode,
 209     dxgi_output_WaitForVBlank,
 210     dxgi_output_TakeOwnership,
 211     dxgi_output_ReleaseOwnership,
 212     dxgi_output_GetGammaControlCapabilities,
 213     dxgi_output_SetGammaControl,
 214     dxgi_output_GetGammaControl,
 215     dxgi_output_SetDisplaySurface,
 216     dxgi_output_GetDisplaySurfaceData,
 217     dxgi_output_GetFrameStatistics,
 218 };
 219
 220 void dxgi_output_init(struct dxgi_output *output)
 221 {
 222     output->vtbl = &dxgi_output_vtbl;
 223     output->refcount = 1;
 224 }