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OpenAL: continue work on it

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2799 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hyperiris
2009-03-30 14:22:31 +00:00
parent b2ed842e03
commit d9e0e89725
4 changed files with 437 additions and 10 deletions
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56
Source/Core/AudioCommon/Src/OpenALStream.cpp
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@ -15,25 +15,54 @@
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "aldlist.h"
#include "OpenALStream.h"
#define AUDIO_NUMBUFFERS (4)
bool OpenALStream::Start()
{
return false;
}
void OpenALStream::SoundLoop()
{
ALDeviceList *pDeviceList = NULL;
ALCcontext *pContext = NULL;
ALCdevice *pDevice = NULL;
bool bReturn = false;
pDeviceList = new ALDeviceList();
if ((pDeviceList) && (pDeviceList->GetNumDevices()))
{
pDevice = alcOpenDevice(pDeviceList->GetDeviceName(pDeviceList->GetDefaultDevice()));
if (pDevice)
{
pContext = alcCreateContext(pDevice, NULL);
if (pContext)
{
alcMakeContextCurrent(pContext);
thread = new Common::Thread(OpenALStream::ThreadFunc, (void *)this);
bReturn = true;
}
else
{
alcCloseDevice(pDevice);
}
}
delete pDeviceList;
}
return bReturn;
}
void OpenALStream::Stop()
{
ALCcontext *pContext;
ALCdevice *pDevice;
delete thread;
pContext = alcGetCurrentContext();
pDevice = alcGetContextsDevice(pContext);
alcMakeContextCurrent(NULL);
alcDestroyContext(pContext);
alcCloseDevice(pDevice);
}
void OpenALStream::Update()
@ -41,7 +70,18 @@ void OpenALStream::Update()
}
void OpenALStream::SoundThread()
// The audio thread.
#ifdef _WIN32
DWORD WINAPI OpenALStream::ThreadFunc(void* args)
#else
void* OpenALStream::soundThread(void* args)
#endif
{
(reinterpret_cast<OpenALStream *>(args))->SoundLoop();
return 0;
}
void OpenALStream::SoundLoop()
{
}