Andrew Nguyen : dxdiagn: Start using Direct3D to obtain better reported adapter information for DxDiag_DisplayDevices .
Module: wine Branch: master Commit: 2d75211bd258bc6fc7dea31bb3dc68c005e8c7a4 URL: http://source.winehq.org/git/wine.git/?a=commit;h=2d75211bd258bc6fc7dea31bb3... Author: Andrew Nguyen <anguyen(a)codeweavers.com> Date: Wed Jun 15 07:10:52 2011 -0500 dxdiagn: Start using Direct3D to obtain better reported adapter information for DxDiag_DisplayDevices. --- dlls/dxdiagn/Makefile.in | 2 +- dlls/dxdiagn/provider.c | 177 ++++++++++++++++++++++++++++++++++++++++++---- 2 files changed, 165 insertions(+), 14 deletions(-) diff --git a/dlls/dxdiagn/Makefile.in b/dlls/dxdiagn/Makefile.in index b522547..6276e74 100644 --- a/dlls/dxdiagn/Makefile.in +++ b/dlls/dxdiagn/Makefile.in @@ -1,5 +1,5 @@ MODULE = dxdiagn.dll -IMPORTS = strmiids dxguid uuid ddraw version ole32 oleaut32 psapi user32 advapi32 +IMPORTS = strmiids dxguid uuid d3d9 ddraw version ole32 oleaut32 psapi user32 advapi32 C_SRCS = \ container.c \ diff --git a/dlls/dxdiagn/provider.c b/dlls/dxdiagn/provider.c index 9d19558..9cfa483 100644 --- a/dlls/dxdiagn/provider.c +++ b/dlls/dxdiagn/provider.c @@ -48,6 +48,19 @@ static const WCHAR szEmpty[] = {0}; static HRESULT build_information_tree(IDxDiagContainerImpl_Container **pinfo_root); static void free_information_tree(IDxDiagContainerImpl_Container *node); +static const WCHAR szDescription[] = {'s','z','D','e','s','c','r','i','p','t','i','o','n',0}; +static const WCHAR szDeviceName[] = {'s','z','D','e','v','i','c','e','N','a','m','e',0}; +static const WCHAR szKeyDeviceID[] = {'s','z','K','e','y','D','e','v','i','c','e','I','D',0}; +static const WCHAR szKeyDeviceKey[] = {'s','z','K','e','y','D','e','v','i','c','e','K','e','y',0}; +static const WCHAR szVendorId[] = {'s','z','V','e','n','d','o','r','I','d',0}; +static const WCHAR szDeviceId[] = {'s','z','D','e','v','i','c','e','I','d',0}; +static const WCHAR szDeviceIdentifier[] = {'s','z','D','e','v','i','c','e','I','d','e','n','t','i','f','i','e','r',0}; +static const WCHAR dwWidth[] = {'d','w','W','i','d','t','h',0}; +static const WCHAR dwHeight[] = {'d','w','H','e','i','g','h','t',0}; +static const WCHAR dwBpp[] = {'d','w','B','p','p',0}; +static const WCHAR szDisplayMemoryLocalized[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','L','o','c','a','l','i','z','e','d',0}; +static const WCHAR szDisplayMemoryEnglish[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','E','n','g','l','i','s','h',0}; + /* IDxDiagProvider IUnknown parts follow: */ static HRESULT WINAPI IDxDiagProviderImpl_QueryInterface(PDXDIAGPROVIDER iface, REFIID riid, LPVOID *ppobj) { @@ -738,21 +751,154 @@ static HRESULT build_systeminfo_tree(IDxDiagContainerImpl_Container *node) return S_OK; } -static HRESULT build_displaydevices_tree(IDxDiagContainerImpl_Container *node) +/* The logic from pixelformat_for_depth() in dlls/wined3d/utils.c is reversed. */ +static DWORD depth_for_pixelformat(D3DFORMAT format) +{ + switch (format) + { + case D3DFMT_P8: return 8; + case D3DFMT_X1R5G5B5: return 15; + case D3DFMT_R5G6B5: return 16; + /* This case will fail to distinguish an original bpp of 24. */ + case D3DFMT_X8R8G8B8: return 32; + default: + FIXME("Unknown D3DFORMAT %d, returning 32 bpp\n", format); + return 32; + } +} + +static BOOL get_texture_memory(GUID *adapter, DWORD *available_mem) { - static const WCHAR szDescription[] = {'s','z','D','e','s','c','r','i','p','t','i','o','n',0}; - static const WCHAR szDeviceName[] = {'s','z','D','e','v','i','c','e','N','a','m','e',0}; - static const WCHAR szKeyDeviceID[] = {'s','z','K','e','y','D','e','v','i','c','e','I','D',0}; - static const WCHAR szKeyDeviceKey[] = {'s','z','K','e','y','D','e','v','i','c','e','K','e','y',0}; - static const WCHAR szVendorId[] = {'s','z','V','e','n','d','o','r','I','d',0}; - static const WCHAR szDeviceId[] = {'s','z','D','e','v','i','c','e','I','d',0}; - static const WCHAR szDeviceIdentifier[] = {'s','z','D','e','v','i','c','e','I','d','e','n','t','i','f','i','e','r',0}; - static const WCHAR dwWidth[] = {'d','w','W','i','d','t','h',0}; - static const WCHAR dwHeight[] = {'d','w','H','e','i','g','h','t',0}; - static const WCHAR dwBpp[] = {'d','w','B','p','p',0}; - static const WCHAR szDisplayMemoryLocalized[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','L','o','c','a','l','i','z','e','d',0}; - static const WCHAR szDisplayMemoryEnglish[] = {'s','z','D','i','s','p','l','a','y','M','e','m','o','r','y','E','n','g','l','i','s','h',0}; + IDirectDraw7 *pDirectDraw; + HRESULT hr; + DDSCAPS2 dd_caps; + + hr = DirectDrawCreateEx(adapter, (void **)&pDirectDraw, &IID_IDirectDraw7, NULL); + if (SUCCEEDED(hr)) + { + dd_caps.dwCaps = DDSCAPS_LOCALVIDMEM | DDSCAPS_VIDEOMEMORY; + dd_caps.dwCaps2 = dd_caps.dwCaps3 = dd_caps.dwCaps4 = 0; + hr = IDirectDraw7_GetAvailableVidMem(pDirectDraw, &dd_caps, available_mem, NULL); + IDirectDraw7_Release(pDirectDraw); + if (SUCCEEDED(hr)) + return TRUE; + } + + return FALSE; +} + +static HRESULT fill_display_information_d3d(IDxDiagContainerImpl_Container *node) +{ + IDxDiagContainerImpl_Container *display_adapter; + HRESULT hr; + IDirect3D9 *pDirect3D9; + WCHAR buffer[256]; + UINT index, count; + + pDirect3D9 = Direct3DCreate9(D3D_SDK_VERSION); + if (!pDirect3D9) + return E_FAIL; + + count = IDirect3D9_GetAdapterCount(pDirect3D9); + for (index = 0; index < count; index++) + { + static const WCHAR adapterid_fmtW[] = {'%','u',0}; + static const WCHAR id_fmtW[] = {'0','x','%','0','4','x',0}; + static const WCHAR mem_fmt[] = {'%','.','1','f',' ','M','B',0}; + + D3DADAPTER_IDENTIFIER9 adapter_info; + D3DDISPLAYMODE adapter_mode; + DWORD available_mem = 0; + + snprintfW(buffer, sizeof(buffer)/sizeof(WCHAR), adapterid_fmtW, index); + display_adapter = allocate_information_node(buffer); + if (!display_adapter) + { + hr = E_OUTOFMEMORY; + goto cleanup; + } + + add_subcontainer(node, display_adapter); + + hr = IDirect3D9_GetAdapterIdentifier(pDirect3D9, index, 0, &adapter_info); + if (SUCCEEDED(hr)) + { + WCHAR devicenameW[sizeof(adapter_info.DeviceName)]; + WCHAR descriptionW[sizeof(adapter_info.Description)]; + + MultiByteToWideChar(CP_ACP, 0, adapter_info.DeviceName, -1, devicenameW, sizeof(devicenameW)/sizeof(WCHAR)); + MultiByteToWideChar(CP_ACP, 0, adapter_info.Description, -1, descriptionW, sizeof(descriptionW)/sizeof(WCHAR)); + + hr = add_bstr_property(display_adapter, szDeviceName, devicenameW); + if (FAILED(hr)) + goto cleanup; + + hr = add_bstr_property(display_adapter, szDescription, descriptionW); + if (FAILED(hr)) + goto cleanup; + + StringFromGUID2(&adapter_info.DeviceIdentifier, buffer, 39); + hr = add_bstr_property(display_adapter, szDeviceIdentifier, buffer); + if (FAILED(hr)) + goto cleanup; + + snprintfW(buffer, sizeof(buffer)/sizeof(WCHAR), id_fmtW, adapter_info.VendorId); + hr = add_bstr_property(display_adapter, szVendorId, buffer); + if (FAILED(hr)) + goto cleanup; + + snprintfW(buffer, sizeof(buffer)/sizeof(WCHAR), id_fmtW, adapter_info.DeviceId); + hr = add_bstr_property(display_adapter, szDeviceId, buffer); + if (FAILED(hr)) + goto cleanup; + } + + hr = IDirect3D9_GetAdapterDisplayMode(pDirect3D9, index, &adapter_mode); + if (SUCCEEDED(hr)) + { + hr = add_ui4_property(display_adapter, dwWidth, adapter_mode.Width); + if (FAILED(hr)) + goto cleanup; + hr = add_ui4_property(display_adapter, dwHeight, adapter_mode.Height); + if (FAILED(hr)) + goto cleanup; + + hr = add_ui4_property(display_adapter, dwBpp, depth_for_pixelformat(adapter_mode.Format)); + if (FAILED(hr)) + goto cleanup; + } + + hr = add_bstr_property(display_adapter, szKeyDeviceKey, szEmpty); + if (FAILED(hr)) + goto cleanup; + + hr = add_bstr_property(display_adapter, szKeyDeviceID, szEmpty); + if (FAILED(hr)) + goto cleanup; + + if (!get_texture_memory(&adapter_info.DeviceIdentifier, &available_mem)) + WARN("get_texture_memory helper failed\n"); + + snprintfW(buffer, sizeof(buffer)/sizeof(buffer[0]), mem_fmt, available_mem / 1000000.0f); + + hr = add_bstr_property(display_adapter, szDisplayMemoryLocalized, buffer); + if (FAILED(hr)) + goto cleanup; + + hr = add_bstr_property(display_adapter, szDisplayMemoryEnglish, buffer); + if (FAILED(hr)) + goto cleanup; + } + + hr = S_OK; +cleanup: + IDirect3D9_Release(pDirect3D9); + return hr; +} + +static HRESULT build_displaydevices_tree(IDxDiagContainerImpl_Container *node) +{ static const WCHAR szAdapterID[] = {'0',0}; IDxDiagContainerImpl_Container *display_adapter; @@ -764,6 +910,11 @@ static HRESULT build_displaydevices_tree(IDxDiagContainerImpl_Container *node) DWORD tmp; WCHAR buffer[256]; + /* Try to use Direct3D to obtain the required information first. */ + hr = fill_display_information_d3d(node); + if (hr != E_FAIL) + return hr; + display_adapter = allocate_information_node(szAdapterID); if (!display_adapter) return E_OUTOFMEMORY;
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Alexandre Julliard