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speed up editor beat bar drawing (frame rate is not 3x as fast!)

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fixed inaccurate 2k/xp video card detection
This commit is contained in:
Chris Danford
2003-02-22 00:22:27 +00:00
parent 5a4d403daf
commit 294144575c
13 changed files with 149 additions and 165 deletions
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stepmania/src/archutils/Win32/DebugInfoHunt.cpp
+76 -64
View File
@@ -14,6 +14,17 @@ struct VideoDriverInfo
CString sDeviceID;
};
void LogVideoDriverInfo( VideoDriverInfo info )
{
LOG->Info("Video Driver Information:");
LOG->Info("%-15s:\t%s", "Provider", info.sProvider.GetString());
LOG->Info("%-15s:\t%s", "Description", info.sDescription.GetString());
LOG->Info("%-15s:\t%s", "Version", info.sVersion.GetString());
LOG->Info("%-15s:\t%s", "Date", info.sDate.GetString());
LOG->Info("%-15s:\t%s", "DeviceID", info.sDeviceID.GetString());
}
CString GetRegValue( HKEY hKey, CString sName )
{
char szBuffer[MAX_PATH];
@@ -24,10 +35,11 @@ CString GetRegValue( HKEY hKey, CString sName )
return "";
}
bool GetDebugInfoWin9x( VideoDriverInfo& infoOut )
bool GetVideoDriverInfo9x( int iIndex, VideoDriverInfo& infoOut )
{
HKEY hkey;
if (RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\\Class\\Display\\0000", &hkey) != ERROR_SUCCESS)
CString sKey = ssprintf("SYSTEM\\CurrentControlSet\\Services\\Class\\Display\\%04d",iIndex);
if (RegOpenKey(HKEY_LOCAL_MACHINE, sKey, &hkey) != ERROR_SUCCESS)
return false;
infoOut.sDate = GetRegValue( hkey, "DriverDate");
@@ -41,10 +53,11 @@ bool GetDebugInfoWin9x( VideoDriverInfo& infoOut )
}
bool GetDebugInfoWinNT( VideoDriverInfo& infoOut )
bool GetVideoDriverInfo2k( int iIndex, VideoDriverInfo& infoOut )
{
HKEY hkey;
if (RegOpenKey(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E968-E325-11CE-BFC1-08002BE10318}\\0000", &hkey) != ERROR_SUCCESS)
CString sKey = ssprintf("SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E968-E325-11CE-BFC1-08002BE10318}\\%04d",iIndex);
if (RegOpenKey(HKEY_LOCAL_MACHINE, sKey, &hkey) != ERROR_SUCCESS)
return false;
infoOut.sDate = GetRegValue( hkey, "DriverDate");
@@ -57,79 +70,78 @@ bool GetDebugInfoWinNT( VideoDriverInfo& infoOut )
return true;
}
void HandleKnownTerribleDriver( VideoDriverInfo info )
{
struct ProblemAndBookmark
{
char szProblemProvider[1024];
char szProblemDescription[1024];
char szReadMeBookmark[64];
};
ProblemAndBookmark ENTRIES[] =
{
// Hacked around the bug in the V3 driver. -Chris
// {"3dfx Interactive, Inc. (Optimized by Amigamerlin)", "Voodoo3 PCI", "Voodoo3"},
{"blah", "blah", "Voodoo3"},
};
const int NUM_ENTRIES = sizeof(ENTRIES) / sizeof(ENTRIES[0]);
for( int i=0; i<NUM_ENTRIES; i++ )
CString GetPrimaryVideoName9xAnd2k() // this will not work on 95 and NT b/c of EnumDisplayDevices
{
typedef BOOL (WINAPI* pfnEnumDisplayDevices)(PVOID,DWORD,PDISPLAY_DEVICE,DWORD);
pfnEnumDisplayDevices EnumDisplayDevices;
HINSTANCE hInstUser32;
hInstUser32 = LoadLibrary("User32.DLL");
if( !hInstUser32 )
return "";
// VC6 don't have a stub to static link with, so link dynamically.
EnumDisplayDevices = (pfnEnumDisplayDevices)GetProcAddress(hInstUser32,"EnumDisplayDevicesA");
if( EnumDisplayDevices == NULL )
{
if( info.sProvider == ENTRIES[i].szProblemProvider &&
info.sDescription == ENTRIES[i].szProblemDescription )
FreeLibrary(hInstUser32);
return "";
}
CString sPrimaryDeviceName;
for( DWORD i=0; true; i++ )
{
DISPLAY_DEVICE dd;
ZERO( dd );
dd.cb = sizeof(dd);
if( !EnumDisplayDevices(NULL, i, &dd, 0) )
break;
if( dd.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE )
{
CString sQuestion = ssprintf(
"Video Driver Information:\n\n"
"Provider: %s\n"
"Description: %s\n"
"Version: %s\n"
"Date: %s\n"
"DeviceID: %s\n"
"\n"
"This video driver is known to have bugs that make StepMania unplayable.\n"
"Click OK to see information on where to find a newer driver.\n"
"Click Cancel to dismiss this warning and continue playing.",
info.sProvider.GetString(),
info.sDescription.GetString(),
info.sVersion.GetString(),
info.sDate.GetString(),
info.sDeviceID.GetString() );
if( IDOK == MessageBox(NULL, sQuestion, "Known problem driver", MB_ICONHAND|MB_OKCANCEL) )
{
char szBuffer[MAX_PATH];
GetCurrentDirectory( MAX_PATH, szBuffer );
GotoURL( ssprintf("%s/README-FIRST.html#%s", szBuffer, ENTRIES[i].szReadMeBookmark) );
exit(1); // Is there a better way to clean up? -Chris
}
else
return;
sPrimaryDeviceName = (char*)dd.DeviceString;
break;
}
}
FreeLibrary(hInstUser32);
return sPrimaryDeviceName;
}
static void GetDisplayDriverDebugInfo()
{
VideoDriverInfo info;
if( GetDebugInfoWin9x(info) )
goto got_debug_info;
if( GetDebugInfoWinNT(info) )
goto got_debug_info;
CString sPrimaryDeviceName = GetPrimaryVideoName9xAnd2k();
LOG->Warn( "Failed to get video card driver info." );
return;
if( sPrimaryDeviceName == "" )
LOG->Info( "Primary display driver could not be determined." );
else
LOG->Info( "Primary display driver: %s", sPrimaryDeviceName.GetString() );
got_debug_info:
OSVERSIONINFO version;
version.dwOSVersionInfoSize=sizeof(version);
GetVersionEx(&version);
bool bIsWin9x = version.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS;
LOG->Info("Video Driver Information:");
LOG->Info("%-15s:\t%s", "Provider", info.sProvider.GetString());
LOG->Info("%-15s:\t%s", "Description", info.sDescription.GetString());
LOG->Info("%-15s:\t%s", "Version", info.sVersion.GetString());
LOG->Info("%-15s:\t%s", "Date", info.sDate.GetString());
LOG->Info("%-15s:\t%s", "DeviceID", info.sDeviceID.GetString());
HandleKnownTerribleDriver( info );
for( int i=0; true; i++ )
{
VideoDriverInfo info;
if( ! (bIsWin9x ? GetVideoDriverInfo9x : GetVideoDriverInfo2k)(i,info) )
break;
if( sPrimaryDeviceName == "" ) // failed to get primary disaply name (NT4)
{
LogVideoDriverInfo( info );
}
else if( info.sDescription == sPrimaryDeviceName )
{
LogVideoDriverInfo( info );
break;
}
}
}
static CString wo_ssprintf( MMRESULT err, const char *fmt, ...)