void OBS::Stop()
{
if(!bRunning) return;
OSEnterMutex(hStartupShutdownMutex);
//we only want the capture thread to stop first, so we can ensure all packets are flushed
bShutdownEncodeThread = true;
ShowWindow(hwndProjector, SW_HIDE);
if(hEncodeThread)
{
OSTerminateThread(hEncodeThread, 30000);
hEncodeThread = NULL;
}
bShutdownVideoThread = true;
SetEvent(hVideoEvent);
if(hVideoThread)
{
OSTerminateThread(hVideoThread, 30000);
hVideoThread = NULL;
}
bRunning = false;
ReportStopStreamTrigger();
for(UINT i=0; i<globalSources.Num(); i++)
globalSources[i].source->EndScene();
if(scene)
scene->EndScene();
//-------------------------------------------------------------
if(hSoundThread)
{
//ReleaseSemaphore(hRequestAudioEvent, 1, NULL);
OSTerminateThread(hSoundThread, 20000);
}
//if(hRequestAudioEvent)
// CloseHandle(hRequestAudioEvent);
if(hSoundDataMutex)
OSCloseMutex(hSoundDataMutex);
hSoundThread = NULL;
//hRequestAudioEvent = NULL;
hSoundDataMutex = NULL;
//-------------------------------------------------------------
StopBlankSoundPlayback();
//-------------------------------------------------------------
delete network;
network = NULL;
delete fileStream;
fileStream = NULL;
delete micAudio;
micAudio = NULL;
delete desktopAudio;
desktopAudio = NULL;
delete audioEncoder;
audioEncoder = NULL;
delete videoEncoder;
videoEncoder = NULL;
//-------------------------------------------------------------
for(UINT i=0; i<pendingAudioFrames.Num(); i++)
pendingAudioFrames[i].audioData.Clear();
pendingAudioFrames.Clear();
//-------------------------------------------------------------
if(GS)
GS->UnloadAllData();
//-------------------------------------------------------------
delete scene;
scene = NULL;
for(UINT i=0; i<globalSources.Num(); i++)
globalSources[i].FreeData();
globalSources.Clear();
//-------------------------------------------------------------
for(UINT i=0; i<auxAudioSources.Num(); i++)
delete auxAudioSources[i];
auxAudioSources.Clear();
//-------------------------------------------------------------
for(UINT i=0; i<NUM_RENDER_BUFFERS; i++)
{
delete mainRenderTextures[i];
delete yuvRenderTextures[i];
mainRenderTextures[i] = NULL;
yuvRenderTextures[i] = NULL;
}
for(UINT i=0; i<NUM_RENDER_BUFFERS; i++)
{
SafeRelease(copyTextures[i]);
}
delete transitionTexture;
transitionTexture = NULL;
//-------------------------------------------------------------
delete mainVertexShader;
delete mainPixelShader;
delete yuvScalePixelShader;
delete solidVertexShader;
delete solidPixelShader;
mainVertexShader = NULL;
mainPixelShader = NULL;
yuvScalePixelShader = NULL;
solidVertexShader = NULL;
solidPixelShader = NULL;
//-------------------------------------------------------------
delete GS;
GS = NULL;
//-------------------------------------------------------------
ResizeRenderFrame(false);
RedrawWindow(hwndRenderFrame, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW);
//-------------------------------------------------------------
AudioDeviceList audioDevices;
GetAudioDevices(audioDevices, ADT_RECORDING);
String strDevice = AppConfig->GetString(TEXT("Audio"), TEXT("Device"), NULL);
if(strDevice.IsEmpty() || !audioDevices.HasID(strDevice))
{
AppConfig->SetString(TEXT("Audio"), TEXT("Device"), TEXT("Disable"));
strDevice = TEXT("Disable");
}
audioDevices.FreeData();
EnableWindow(GetDlgItem(hwndMain, ID_MICVOLUME), !strDevice.CompareI(TEXT("Disable")));
//-------------------------------------------------------------
ClearStreamInfo();
DumpProfileData();
FreeProfileData();
Log(TEXT("=====Stream End: %s================================================="), CurrentDateTimeString().Array());
//update notification icon to reflect current status
UpdateNotificationAreaIcon();
SetWindowText(GetDlgItem(hwndMain, ID_TESTSTREAM), Str("MainWindow.TestStream"));
EnableWindow(GetDlgItem(hwndMain, ID_STARTSTOP), TRUE);
SetWindowText(GetDlgItem(hwndMain, ID_STARTSTOP), Str("MainWindow.StartStream"));
EnableWindow(GetDlgItem(hwndMain, ID_TESTSTREAM), TRUE);
bEditMode = false;
SendMessage(GetDlgItem(hwndMain, ID_SCENEEDITOR), BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndMain, ID_SCENEEDITOR), FALSE);
ClearStatusBar();
InvalidateRect(hwndRenderFrame, NULL, TRUE);
SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 1, 0, 0);
SetThreadExecutionState(ES_CONTINUOUS);
String processPriority = AppConfig->GetString(TEXT("General"), TEXT("Priority"), TEXT("Normal"));
if (scmp(processPriority, TEXT("Normal")))
SetPriorityClass(GetCurrentProcess(), NORMAL_PRIORITY_CLASS);
bTestStream = false;
UpdateRenderViewMessage();
OSLeaveMutex(hStartupShutdownMutex);
}
void OBS::Stop(bool overrideKeepRecording)
{
if((!bStreaming && !bRecording && !bRunning) && (!bTestStream)) return;
//ugly hack to prevent hotkeys from being processed while we're stopping otherwise we end up
//with callbacks from the ProcessEvents call in DelayedPublisher which causes havoc.
OSEnterMutex(hHotkeyMutex);
int networkMode = AppConfig->GetInt(TEXT("Publish"), TEXT("Mode"), 2);
if(!overrideKeepRecording && bRecording && bKeepRecording && networkMode == 0) {
NetworkStream *tempStream = NULL;
videoEncoder->RequestKeyframe();
tempStream = network;
network = NULL;
Log(TEXT("=====Stream End (recording continues): %s========================="), CurrentDateTimeString().Array());
delete tempStream;
bStreaming = false;
bSentHeaders = false;
ReportStopStreamingTrigger();
ConfigureStreamButtons();
OSLeaveMutex(hHotkeyMutex);
return;
}
OSEnterMutex(hStartupShutdownMutex);
//we only want the capture thread to stop first, so we can ensure all packets are flushed
bShutdownEncodeThread = true;
ShowWindow(hwndProjector, SW_HIDE);
if(hEncodeThread)
{
OSTerminateThread(hEncodeThread, 30000);
hEncodeThread = NULL;
}
bShutdownVideoThread = true;
SetEvent(hVideoEvent);
if(hVideoThread)
{
OSTerminateThread(hVideoThread, 30000);
hVideoThread = NULL;
}
bRunning = false;
ReportStopStreamTrigger();
for(UINT i=0; i<globalSources.Num(); i++)
globalSources[i].source->EndScene();
if(scene)
scene->EndScene();
//-------------------------------------------------------------
if(hSoundThread)
{
//ReleaseSemaphore(hRequestAudioEvent, 1, NULL);
OSTerminateThread(hSoundThread, 20000);
}
//if(hRequestAudioEvent)
// CloseHandle(hRequestAudioEvent);
if(hSoundDataMutex)
OSCloseMutex(hSoundDataMutex);
hSoundThread = NULL;
//hRequestAudioEvent = NULL;
hSoundDataMutex = NULL;
//-------------------------------------------------------------
StopBlankSoundPlayback();
//-------------------------------------------------------------
delete network;
network = NULL;
if (bStreaming) ReportStopStreamingTrigger();
bStreaming = false;
if(bRecording) StopRecording();
delete micAudio;
micAudio = NULL;
delete desktopAudio;
desktopAudio = NULL;
delete audioEncoder;
audioEncoder = NULL;
delete videoEncoder;
videoEncoder = NULL;
//-------------------------------------------------------------
for(UINT i=0; i<pendingAudioFrames.Num(); i++)
pendingAudioFrames[i].audioData.Clear();
pendingAudioFrames.Clear();
//-------------------------------------------------------------
if(GS)
GS->UnloadAllData();
//-------------------------------------------------------------
delete scene;
scene = NULL;
for(UINT i=0; i<globalSources.Num(); i++)
globalSources[i].FreeData();
globalSources.Clear();
//-------------------------------------------------------------
for(UINT i=0; i<auxAudioSources.Num(); i++)
delete auxAudioSources[i];
auxAudioSources.Clear();
//-------------------------------------------------------------
for(UINT i=0; i<NUM_RENDER_BUFFERS; i++)
{
delete mainRenderTextures[i];
delete yuvRenderTextures[i];
mainRenderTextures[i] = NULL;
yuvRenderTextures[i] = NULL;
}
for(UINT i=0; i<NUM_RENDER_BUFFERS; i++)
{
SafeRelease(copyTextures[i]);
}
delete transitionTexture;
transitionTexture = NULL;
//-------------------------------------------------------------
delete mainVertexShader;
delete mainPixelShader;
delete yuvScalePixelShader;
delete solidVertexShader;
delete solidPixelShader;
mainVertexShader = NULL;
mainPixelShader = NULL;
yuvScalePixelShader = NULL;
solidVertexShader = NULL;
solidPixelShader = NULL;
//-------------------------------------------------------------
delete GS;
GS = NULL;
//-------------------------------------------------------------
ResizeRenderFrame(false);
RedrawWindow(hwndRenderFrame, NULL, NULL, RDW_INVALIDATE|RDW_UPDATENOW);
//-------------------------------------------------------------
AudioDeviceList audioDevices;
GetAudioDevices(audioDevices, ADT_RECORDING, false, true);
String strDevice = AppConfig->GetString(TEXT("Audio"), TEXT("Device"), NULL);
if(strDevice.IsEmpty() || !audioDevices.HasID(strDevice))
{
AppConfig->SetString(TEXT("Audio"), TEXT("Device"), TEXT("Disable"));
strDevice = TEXT("Disable");
}
audioDevices.FreeData();
EnableWindow(GetDlgItem(hwndMain, ID_MICVOLUME), !strDevice.CompareI(TEXT("Disable")));
//-------------------------------------------------------------
ClearStreamInfo();
DumpProfileData();
FreeProfileData();
Log(TEXT("=====Stream End: %s================================================="), CurrentDateTimeString().Array());
//update notification icon to reflect current status
UpdateNotificationAreaIcon();
bEditMode = false;
SendMessage(GetDlgItem(hwndMain, ID_SCENEEDITOR), BM_SETCHECK, BST_UNCHECKED, 0);
EnableWindow(GetDlgItem(hwndMain, ID_SCENEEDITOR), FALSE);
ClearStatusBar();
InvalidateRect(hwndRenderFrame, NULL, TRUE);
SystemParametersInfo(SPI_SETSCREENSAVEACTIVE, 1, 0, 0);
SetThreadExecutionState(ES_CONTINUOUS);
String processPriority = AppConfig->GetString(TEXT("General"), TEXT("Priority"), TEXT("Normal"));
if (scmp(processPriority, TEXT("Normal")))
SetPriorityClass(GetCurrentProcess(), NORMAL_PRIORITY_CLASS);
bTestStream = false;
ConfigureStreamButtons();
UpdateRenderViewMessage();
DisableMenusWhileStreaming(false);
OSLeaveMutex(hStartupShutdownMutex);
OSLeaveMutex(hHotkeyMutex);
}
