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gather display driver information without using D3D

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This commit is contained in:
Chris Danford
2003-02-20 07:02:07 +00:00
parent 83f25417a4
commit ef46b26e5e
1 changed files with 45 additions and 49 deletions
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stepmania/src/archutils/Win32/DebugInfoHunt.cpp
+45 -49
View File
@@ -3,59 +3,55 @@
#include "RageLog.h"
#include "RageUtil.h"
#include <d3d8.h>
#pragma comment(lib, "d3d8.lib")
void PrintDebugInfoWin9x()
{
HKEY hkey;
if (RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\\Class\\Display\\0000", &hkey) != ERROR_SUCCESS)
return;
char szBuffer[MAX_PATH];
DWORD nSize;
#define GETSZ2(a) nSize = sizeof(szBuffer)-1; if( RegQueryValueEx(hkey, a, NULL, NULL, (LPBYTE)szBuffer, &nSize) == ERROR_SUCCESS ) LOG->Info("%-15s:\t%s", a, szBuffer);
LOG->Info("Video Driver Information (win9x):");
GETSZ2("DriverDate");
GETSZ2("DriverDesc");
GETSZ2("MatchingDeviceId");
GETSZ2("ProviderName");
GETSZ2("Ver");
RegCloseKey(hkey);
}
/*
* The only way I've found to get the display driver version is through
* D3D. (There's an interface in DirectDraw, but it always returned 0.)
* Make sure this doesn't break if D3D isn't available!
*/
void PrintDebugInfoWinNT()
{
HKEY hkey;
if (RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E968-E325-11CE-BFC1-08002BE10318}\\0000", &hkey) != ERROR_SUCCESS)
return;
char szBuffer[MAX_PATH];
DWORD nSize;
#define GETSZ2(a) nSize = sizeof(szBuffer)-1; if( RegQueryValueEx(hkey, a, NULL, NULL, (LPBYTE)szBuffer, &nSize) == ERROR_SUCCESS ) LOG->Info("%-15s:\t%s", a, szBuffer);
LOG->Info("Video Driver Information (winnt):");
GETSZ2("DriverDate");
GETSZ2("DriverDesc");
GETSZ2("DriverVersion");
GETSZ2("InfSection");
GETSZ2("ProviderName");
GETSZ2("MatchingDeviceId");
RegCloseKey(hkey);
}
static void GetDisplayDriverDebugInfo()
{
if (FAILED(CoInitialize(NULL)))
return;
IDirect3D8 *m_pd3d = NULL;
try
{
// Construct a Direct3D object
m_pd3d = Direct3DCreate8( D3D_SDK_VERSION );
}
catch (...)
{
}
if( m_pd3d == NULL )
{
LOG->Info("Couldn't get video driver info (no d3d)");
return;
}
HRESULT hr;
D3DADAPTER_IDENTIFIER8 id;
hr = m_pd3d->GetAdapterIdentifier(D3DADAPTER_DEFAULT, D3DENUM_NO_WHQL_LEVEL, &id);
if(FAILED(hr))
{
LOG->Info(hr_ssprintf(hr, "Couldn't get video driver info"));
return;
}
LOG->Info("Video description: %s", id.Description);
LOG->Info("Chipset rev: %i Vendor ID: %i Device ID: %i", id.Revision, id.VendorId, id.DeviceId);
LOG->Info("Video driver: %s %i.%i.%i", id.Driver,
LOWORD(id.DriverVersion.HighPart),
HIWORD(id.DriverVersion.LowPart),
LOWORD(id.DriverVersion.LowPart));
LOG->Info("Video ID: {%8.8x-%4.4x-%4.4x-%6.6x}",
id.DeviceIdentifier.Data1,
id.DeviceIdentifier.Data2,
id.DeviceIdentifier.Data3,
id.DeviceIdentifier.Data4);
CoUninitialize();
PrintDebugInfoWin9x(); // will print nothing if not 9x
PrintDebugInfoWinNT(); // will print nothing if not NT
}
static CString wo_ssprintf( MMRESULT err, const char *fmt, ...)