I did a further bit of testing, and it seems to be a driver-related problem. On the single ATI machine (winXP) I have available osgviewer runs fine under application verifier. On my main development machine (Vista64, FX2700M) I am able to get osgviewerd.exe to pass Application Verifier if I drop the Nvidia driver down to 179.76 (Dell ISV certified), but any driver after that (tested with 186.03 and up) seems to give the error in AppVerifier. As far as I can tell, there's no way to use OSG without calling ::ChoosePixelFormat and ::SetPixelFormat, which are the two specific calls in getSampleOpenGLContext which are failing. If anyone has tried running AppVerifier successfully with a later nvidia driver revision, I would really like to hear about it.
Regards, Jesper D. Thomsen AnyBody Technology A/S Denmark From: [email protected] [mailto:[email protected]] On Behalf Of Jesper D. Thomsen Sent: 21. september 2010 16:12 To: OpenSceneGraph Users ([email protected]) Subject: [osg-users] Application Verifier failure (on Windows) with getSampleOpenGLContext(...) Hi all, I've just updated our OSG usage from 2.6.1 to 2.8.3 in the hopes of getting application verifier to accept our OSG usage. We previously had a problem with Application Verifier and OpenThreads in 2.6.1 but this has been fixed in 2.8.3, but we now experience a new problem. "Luckily" it seems to happen with all OSG examples and not just our own application. The setup: I'm using Application Verifier (which we need our application to pass) on Windows Vista 64 SP2, Dell M6500 workstation with Quadro FX2700M graphics and driver revision 258.96. OSG has been built from source with Visual studio 2005 SP1. I'm testing osgviewerd.exe with Application Verifier default basic settings. Observed problem: Application Verifier breaks into the debugger during the call of CreateGraphicsContext() with last function call in OSG being "int pixelFormatIndex = ::ChoosePixelFormat(hdc, &pixelFormat);" in osgViewer::Win32WindowingSystem::getSampleOpenGLContext(). All the OSG applications I have tested with Application Verifier breaks in ChoosePixelFormat, but I don't know if this could be an OSG problem, a hdc usage problem or an Nvidia driver problem. I have also tried Application Verifier with osgviewerd.exe in OSG 2.9.8 with the same behavior. The complete callstack for the breakpoint is: ntdll.dll!773a0004() [Frames below may be incorrect and/or missing, no symbols loaded for ntdll.dll] ntdll.dll!77407c5c() vfbasics.dll!AVrfpVectoredExceptionHandler(_EXCEPTION_POINTERS * ExceptionPointers=0x00dad994) Line 460 ntdll.dll!773ea4df() ntdll.dll!773d4461() ntdll.dll!773d4505() ntdll.dll!773ae49f() nvoglv32.dll!69d786c1() nvoglv32.dll!69d786c1() ntdll.dll!773ba957() ntdll.dll!773baaad() ntdll.dll!774319fe() osgviewerd.exe!mainCRTStartup() Line 414 C ntdll.dll!7741c1da() ntdll.dll!7741c20b() ntdll.dll!7741c20b() ntdll.dll!7741c449() vfbasics.dll!AVrfLogInTracker(_AVRF_TRACKER * Tracker=0x00000000, unsigned short EntryType=1, void * EntryParam1=0x04ba6d40, void * EntryParam2=0x00000080, void * EntryParam3=0x04ba0000, void * EntryParam4=0x6935bd2e, void * ReturnAddress=0x69351556) Line 300 + 0x10 bytes vfbasics.dll!AVrfpRtlAllocateHeap(void * Heap=0x69351137, unsigned long Flags=1765138528, unsigned long Size=769) Line 256 00dadf98() vfbasics.dll!AVrfpTlsGetValue(unsigned long dwTlsIndex=4294967295) Line 426 nvoglv32.dll!69b2561d() nvoglv32.dll!69b2a5e0() nvoglv32.dll!69d42336() verifier.dll!6bd559c9() vrfcore.dll!VfCoreStandardDllEntryPointRoutine(void * DllHandle=0x69500000, unsigned long Reason=1, _CONTEXT * Context=0x00000000) Line 558 + 0xc bytes vfbasics.dll!AVrfpStandardDllEntryPointRoutine(void * DllHandle=0x69500000, unsigned long Reason=1, _CONTEXT * Context=0x00000000) Line 787 + 0xa bytes ntdll.dll!773d919c() ntdll.dll!773c48e7() ntdll.dll!773ef7eb() ntdll.dll!773c446d() ntdll.dll!773c3f00() ntdll.dll!773c48c6() ntdll.dll!773c4553() ntdll.dll!773c436d() ntdll.dll!773c24be() ntdll.dll!773c2757() ntdll.dll!773c27be() ntdll.dll!773baeca() vfbasics.dll!AVrfpLeakLogResource(void * Resource=0x7741c449, _RESOURCE_RECORD_TYPE ResourceType=37459248, void * ReturnAddress=0x00000023, void * Context=0x00db0000) Line 1316 + 0xd bytes ntdll.dll!7741c20b() vfbasics.dll!AVrfLogInTracker(_AVRF_TRACKER * Tracker=0x00000000, unsigned short EntryType=3, void * EntryParam1=0x00194ac8, void * EntryParam2=0x0000092e, void * EntryParam3=0x00140000, void * EntryParam4=0x00001018, void * ReturnAddress=0x69351668) Line 300 + 0x10 bytes vfbasics.dll!AVrfpRtlFreeHeap(void * Heap=0x00140000, unsigned long Flags=0, void * Address=0x00194ac8) Line 354 kernel32.dll!75634132() kernel32.dll!7563410f() vfbasics.dll!AVrfpLdrLoadDll(const wchar_t * DllPath=0x00195400, unsigned long * DllCharacteristics=0x00dae790, const _UNICODE_STRING * DllName=0x00dae750, void * * DllHandle=0x00dae764) Line 1327 + 0xa bytes kernel32.dll!756342f0() kernel32.dll!7563436a() opengl32.dll!67d1c135() opengl32.dll!67d1c3fe() osg65-osgViewerd.dll!osgViewer::WindowProc(HWND__ * hwnd=0x00000080, unsigned int uMsg=1310720, unsigned int wParam=0, long lParam=14347132) Line 507 + 0xb bytes C++ ntdll.dll!774319fe() ntdll.dll!773ba957() ntdll.dll!773baaad() ntdll.dll!7741c20b() ntdll.dll!774319fe() ntdll.dll!7740d45f() ntdll.dll!7741c1da() ntdll.dll!773ba957() ntdll.dll!773baaad() ntdll.dll!773bef42() ntdll.dll!773e7d41() ntdll.dll!7740d45f() ntdll.dll!7741c1da() ntdll.dll!773baeca() ntdll.dll!7741c20b() opengl32.dll!67d1c4ad() opengl32.dll!67d1da23() opengl32.dll!67d2786f() opengl32.dll!67d28010() vfbasics.dll!AVrfpRtlFreeHeap(void * Heap=0x67d28782, unsigned long Flags=1972322748, void * Address=0x00daed2c) Line 355 + 0x5 bytes vrfcore.dll!VfCoreLdrGetProcedureAddress(void * DllHandle=0x00010028, const _STRING * ProcedureName=0x00000024, unsigned long ProcedureNumber=6144, void * * ProcedureAddress=0x00000000) Line 846 kernel32.dll!75632138() gdi32.dll!758f41a4() > > osg65-osgViewerd.dll!osgViewer::Win32WindowingSystem::getSampleOpenGLContext(osgViewer::Win32WindowingSystem::OpenGLContext > & context={...}, HDC__ * windowHDC=0x29011371, int windowOriginX=0, int > windowOriginY=0) Line 733 + 0x10 bytes C++ osg65-osgViewerd.dll!osgViewer::GraphicsWindowWin32::setPixelFormat() Line 1523 + 0x42 bytes C++ osg65-osgViewerd.dll!osgViewer::GraphicsWindowWin32::createWindow() Line 1169 + 0x8 bytes C++ osg65-osgViewerd.dll!osgViewer::GraphicsWindowWin32::init() Line 1079 + 0x16 bytes C++ osg65-osgViewerd.dll!osgViewer::GraphicsWindowWin32::GraphicsWindowWin32(osg::GraphicsContext::Traits * traits=0x0332c9b8) Line 1042 C++ osg65-osgViewerd.dll!osgViewer::Win32WindowingSystem::createGraphicsContext(osg::GraphicsContext::Traits * traits=0x0332c9b8) Line 976 + 0x29 bytes C++ osg65-osgd.dll!osg::GraphicsContext::createGraphicsContext(osg::GraphicsContext::Traits * traits=0x0332c9b8) Line 75 + 0x1e bytes C++ osg65-osgViewerd.dll!osgViewer::View::setUpViewAcrossAllScreens() Line 460 + 0x14 bytes C++ osg65-osgViewerd.dll!osgViewer::Viewer::realize() Line 425 C++ osgviewerd.exe!main(int argc=2, char * * argv=0x0244aab0) Line 154 + 0xe bytes C++ osgviewerd.exe!__tmainCRTStartup() Line 597 + 0x19 bytes C osgviewerd.exe!mainCRTStartup() Line 414 C kernel32.dll!756aeccb() ntdll.dll!7740d24d() ntdll.dll!7740d45f() If anyone has any ideas as to how this problem can be fixed or worked around, it will be much appreciated. Regards, and thanks in advance. Jesper D. Thomsen AnyBody Technology A/S Denmark
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