DWORD WINAPI CaptureThread(HANDLE hDllMainThread)
{
bool bSuccess = false;
//wait for dll initialization to finish before executing any initialization code
if(hDllMainThread)
{
WaitForSingleObject(hDllMainThread, INFINITE);
CloseHandle(hDllMainThread);
}
WNDCLASS wc;
ZeroMemory(&wc, sizeof(wc));
wc.hInstance = hinstMain;
wc.lpszClassName = SENDER_WINDOWCLASS;
wc.lpfnWndProc = (WNDPROC)SenderWindowProc;
if(RegisterClass(&wc))
{
hwndSender = CreateWindow(SENDER_WINDOWCLASS, NULL, 0, 0, 0, 0, 0, NULL, 0, hinstMain, 0);
if(hwndSender)
{
textureMutexes[0] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX1);
if(textureMutexes[0])
{
textureMutexes[1] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX2);
if(textureMutexes[1])
{
while(!AttemptToHookSomething())
Sleep(50);
MSG msg;
while(GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
AttemptToHookSomething();
}
CloseHandle(textureMutexes[1]);
textureMutexes[1] = NULL;
}
CloseHandle(textureMutexes[0]);
textureMutexes[0] = NULL;
}
DestroyWindow(hwndSender);
}
}
return 0;
}
DWORD WINAPI CaptureThread(HANDLE hDllMainThread)
{
bool bSuccess = false;
//wait for dll initialization to finish before executing any initialization code
if(hDllMainThread)
{
WaitForSingleObject(hDllMainThread, INFINITE);
CloseHandle(hDllMainThread);
}
TCHAR lpLogPath[MAX_PATH];
SHGetFolderPath(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, lpLogPath);
wcscat_s(lpLogPath, MAX_PATH, TEXT("\\OBS\\pluginData\\captureHookLog.txt"));
dummyEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if(!logOutput.is_open())
logOutput.open(lpLogPath, ios_base::in | ios_base::out | ios_base::trunc, _SH_DENYNO);
wstringstream str;
str << OBS_KEEPALIVE_EVENT << UINT(GetCurrentProcessId());
strKeepAlive = str.str();
logOutput << CurrentDateTimeString() << "we're booting up: " << endl;
InitializeCriticalSection(&d3d9EndMutex);
InitializeCriticalSection(&glMutex);
WNDCLASS wc;
ZeroMemory(&wc, sizeof(wc));
wc.hInstance = hinstMain;
wc.lpszClassName = SENDER_WINDOWCLASS;
wc.lpfnWndProc = (WNDPROC)DefWindowProc;
DWORD procID = GetCurrentProcessId();
wstringstream strRestartEvent, strEndEvent, strReadyEvent, strExitEvent, strInfoMemory;
strRestartEvent << RESTART_CAPTURE_EVENT << procID;
strEndEvent << END_CAPTURE_EVENT << procID;
strReadyEvent << CAPTURE_READY_EVENT << procID;
strExitEvent << APP_EXIT_EVENT << procID;
strInfoMemory << INFO_MEMORY << procID;
hSignalRestart = GetEvent(strRestartEvent.str().c_str());
hSignalEnd = GetEvent(strEndEvent.str().c_str());
hSignalReady = GetEvent(strReadyEvent.str().c_str());
hSignalExit = GetEvent(strExitEvent.str().c_str());
hInfoFileMap = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(CaptureInfo), strInfoMemory.str().c_str());
if(!hInfoFileMap)
{
logOutput << CurrentTimeString() << "CaptureThread: could not info file mapping" << endl;
return 0;
}
infoMem = (CaptureInfo*)MapViewOfFile(hInfoFileMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(CaptureInfo));
if(!infoMem)
{
logOutput << CurrentTimeString() << "CaptureThread: could not map view of info shared memory" << endl;
CloseHandle(hInfoFileMap);
hInfoFileMap = NULL;
return 0;
}
hwndOBS = FindWindow(OBS_WINDOW_CLASS, NULL);
if(!hwndOBS)
{
logOutput << CurrentTimeString() << "CaptureThread: could not find main application window? wtf? seriously?" << endl;
return 0;
}
if (RegisterClass(&wc)) {
hwndSender = CreateWindow(SENDER_WINDOWCLASS, NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, 0, hinstMain, 0);
if (hwndSender) {
textureMutexes[0] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX1);
if (textureMutexes[0]) {
textureMutexes[1] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX2);
if (textureMutexes[1]) {
while(!AttemptToHookSomething())
Sleep(50);
logOutput << CurrentTimeString() << "(half life scientist) everything.. seems to be in order" << endl;
MSG msg;
while (MsgWaitForMultipleObjects(1, &dummyEvent, FALSE, 3000, QS_ALLINPUT) != WAIT_ABANDONED_0) {
//while (GetMessageTimeout(msg, 3000)) {
AttemptToHookSomething();
while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
CloseHandle(textureMutexes[1]);
textureMutexes[1] = NULL;
} else {
logOutput << CurrentTimeString() << "could not open texture mutex 2" << endl;
}
CloseHandle(textureMutexes[0]);
textureMutexes[0] = NULL;
} else {
logOutput << CurrentTimeString() << "could not open texture mutex 1" << endl;
}
DestroyWindow(hwndSender);
} else {
logOutput << CurrentTimeString() << "could not create sender window" << endl;
}
}
logOutput << CurrentTimeString() << "WARNING: exit out of the main thread loop somehow" << endl;
return 0;
}
DWORD WINAPI CaptureThread(HANDLE hDllMainThread)
{
bool bSuccess = false;
//wait for dll initialization to finish before executing any initialization code
if(hDllMainThread)
{
WaitForSingleObject(hDllMainThread, INFINITE);
CloseHandle(hDllMainThread);
}
TCHAR lpLogPath[MAX_PATH];
SHGetFolderPath(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, lpLogPath);
wcscat_s(lpLogPath, MAX_PATH, TEXT("\\OBS\\pluginData\\captureHookLog.txt"));
if(!logOutput.is_open())
logOutput.open(lpLogPath, ios_base::in | ios_base::out | ios_base::trunc);
WNDCLASS wc;
ZeroMemory(&wc, sizeof(wc));
wc.hInstance = hinstMain;
wc.lpszClassName = SENDER_WINDOWCLASS;
wc.lpfnWndProc = (WNDPROC)DefWindowProc;
DWORD procID = GetCurrentProcessId();
wstringstream strRestartEvent, strEndEvent, strReadyEvent, strExitEvent, strInfoMemory;
strRestartEvent << RESTART_CAPTURE_EVENT << procID;
strEndEvent << END_CAPTURE_EVENT << procID;
strReadyEvent << CAPTURE_READY_EVENT << procID;
strExitEvent << APP_EXIT_EVENT << procID;
strInfoMemory << INFO_MEMORY << procID;
hSignalRestart = GetEvent(strRestartEvent.str().c_str());
hSignalEnd = GetEvent(strEndEvent.str().c_str());
hSignalReady = GetEvent(strReadyEvent.str().c_str());
hSignalExit = GetEvent(strExitEvent.str().c_str());
hInfoFileMap = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(CaptureInfo), strInfoMemory.str().c_str());
if(!hInfoFileMap)
{
logOutput << "CaptureThread: could not info file mapping" << endl;
return 0;
}
infoMem = (CaptureInfo*)MapViewOfFile(hInfoFileMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(CaptureInfo));
if(!infoMem)
{
logOutput << "CaptureThread: could not map view of info shared memory" << endl;
CloseHandle(hInfoFileMap);
hInfoFileMap = NULL;
return 0;
}
hwndOBS = FindWindow(OBS_WINDOW_CLASS, NULL);
if(!hwndOBS)
{
logOutput << "CaptureThread: could not find main application window? wtf? seriously?" << endl;
return 0;
}
if(RegisterClass(&wc))
{
hwndSender = CreateWindow(SENDER_WINDOWCLASS, NULL, 0, 0, 0, 0, 0, NULL, 0, hinstMain, 0);
if(hwndSender)
{
textureMutexes[0] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX1);
if(textureMutexes[0])
{
textureMutexes[1] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX2);
if(textureMutexes[1])
{
while(!AttemptToHookSomething())
Sleep(50);
MSG msg;
while(GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
AttemptToHookSomething();
}
CloseHandle(textureMutexes[1]);
textureMutexes[1] = NULL;
}
CloseHandle(textureMutexes[0]);
textureMutexes[0] = NULL;
}
DestroyWindow(hwndSender);
}
}
return 0;
}
DWORD WINAPI CaptureThread(HANDLE hDllMainThread)
{
bool bSuccess = false;
//wait for dll initialization to finish before executing any initialization code
if(hDllMainThread)
{
WaitForSingleObject(hDllMainThread, INFINITE);
CloseHandle(hDllMainThread);
}
TCHAR lpLogPath[MAX_PATH];
SHGetFolderPath(NULL, CSIDL_APPDATA, NULL, SHGFP_TYPE_CURRENT, lpLogPath);
wcscat_s(lpLogPath, MAX_PATH, TEXT("\\OBS\\pluginData\\captureHookLog.txt"));
dummyEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
if(!logOutput.is_open())
logOutput.open(lpLogPath, ios_base::in | ios_base::out | ios_base::trunc, _SH_DENYNO);
wstringstream str;
str << OBS_KEEPALIVE_EVENT << UINT(GetCurrentProcessId());
strKeepAlive = str.str();
logOutput << CurrentDateTimeString() << "we're booting up: " << endl;
InitializeCriticalSection(&d3d9EndMutex);
InitializeCriticalSection(&glMutex);
DWORD procID = GetCurrentProcessId();
wstringstream strRestartEvent, strEndEvent, strReadyEvent, strExitEvent, strInfoMemory;
strRestartEvent << RESTART_CAPTURE_EVENT << procID;
strEndEvent << END_CAPTURE_EVENT << procID;
strReadyEvent << CAPTURE_READY_EVENT << procID;
strExitEvent << APP_EXIT_EVENT << procID;
strInfoMemory << INFO_MEMORY << procID;
hSignalRestart = GetEvent(strRestartEvent.str().c_str());
hSignalEnd = GetEvent(strEndEvent.str().c_str());
hSignalReady = GetEvent(strReadyEvent.str().c_str());
hSignalExit = GetEvent(strExitEvent.str().c_str());
DWORD bla;
HANDLE hWindowThread = CreateThread(NULL, 0, DummyWindowThread, NULL, 0, &bla);
if (!hWindowThread) {
logOutput << CurrentTimeString() << "CaptureThread: could not create window thread for some reason" << endl;
return 0;
}
CloseHandle(hWindowThread);
hInfoFileMap = CreateFileMapping(INVALID_HANDLE_VALUE, NULL, PAGE_READWRITE, 0, sizeof(CaptureInfo), strInfoMemory.str().c_str());
if(!hInfoFileMap)
{
logOutput << CurrentTimeString() << "CaptureThread: could not info file mapping" << endl;
return 0;
}
infoMem = (CaptureInfo*)MapViewOfFile(hInfoFileMap, FILE_MAP_ALL_ACCESS, 0, 0, sizeof(CaptureInfo));
if(!infoMem)
{
logOutput << CurrentTimeString() << "CaptureThread: could not map view of info shared memory" << endl;
CloseHandle(hInfoFileMap);
hInfoFileMap = NULL;
return 0;
}
hwndOBS = FindWindow(OBS_WINDOW_CLASS, NULL);
if(!hwndOBS)
{
logOutput << CurrentTimeString() << "CaptureThread: could not find main application window? wtf? seriously?" << endl;
return 0;
}
textureMutexes[0] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX1);
if (textureMutexes[0]) {
textureMutexes[1] = OpenMutex(MUTEX_ALL_ACCESS, FALSE, TEXTURE_MUTEX2);
if (textureMutexes[1]) {
while(!AttemptToHookSomething())
Sleep(50);
logOutput << CurrentTimeString() << "(half life scientist) everything.. seems to be in order" << endl;
while (1) {
AttemptToHookSomething();
Sleep(4000);
}
CloseHandle(textureMutexes[1]);
textureMutexes[1] = NULL;
} else {
logOutput << CurrentTimeString() << "could not open texture mutex 2" << endl;
}
CloseHandle(textureMutexes[0]);
textureMutexes[0] = NULL;
} else {
logOutput << CurrentTimeString() << "could not open texture mutex 1" << endl;
}
logOutput << CurrentTimeString() << "WARNING: exit out of the main thread loop somehow" << endl;
return 0;
}
