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Fixing compile without openal

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2810 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
nakeee
2009-03-30 20:25:36 +00:00
parent c3a843b5a8
commit caf1395f5e
3 changed files with 35 additions and 5 deletions
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32
Source/Core/AudioCommon/Src/OpenALStream.cpp
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@ -26,7 +26,7 @@ bool OpenALStream::Start()
ALCcontext *pContext = NULL;
ALCdevice *pDevice = NULL;
bool bReturn = false;
pDeviceList = new ALDeviceList();
if ((pDeviceList) && (pDeviceList->GetNumDevices()))
{
@ -43,10 +43,18 @@ bool OpenALStream::Start()
else
{
alcCloseDevice(pDevice);
PanicAlert("OpenAL: can't create context for device %s", pDevice);
}
} else {
PanicAlert("OpenAL: can't open device %s", pDevice);
}
delete pDeviceList;
} else {
PanicAlert("OpenAL: can't find sound devices");
}
return bReturn;
}
@ -55,22 +63,29 @@ void OpenALStream::Stop()
ALCcontext *pContext;
ALCdevice *pDevice;
soundCriticalSection.Enter();
threadData = 1;
// kick the thread if it's waiting
soundSyncEvent.Set();
soundCriticalSection.Leave();
delete thread;
pContext = alcGetCurrentContext();
pDevice = alcGetContextsDevice(pContext);
alcMakeContextCurrent(NULL);
alcDestroyContext(pContext);
alcCloseDevice(pDevice);
soundSyncEvent.Shutdown();
thread = NULL;
}
void OpenALStream::Update()
{
soundSyncEvent.Set();
}
// The audio thread.
THREAD_RETURN OpenALStream::ThreadFunc(void* args)
{
(reinterpret_cast<OpenALStream *>(args))->SoundLoop();
@ -79,5 +94,14 @@ THREAD_RETURN OpenALStream::ThreadFunc(void* args)
void OpenALStream::SoundLoop()
{
while (!threadData) {
soundCriticalSection.Enter();
// Add sound playing here
// m_mixer->Mix(realtimeBuffer, numBytesToRender >> 2);
soundCriticalSection.Leave();
if (!threadData)
soundSyncEvent.Wait();
}
}