void OpenGLES30FormatTest::LoadResources()
{
Font *font = FTFont::Create("~res:/Fonts/korinna.ttf");
DVASSERT(font);
font->SetSize(20);
UIButton *testButton = new UIButton(Rect(0, 0, 300, 30));
testButton->SetStateFont(0xFF, font);
testButton->SetStateText(0xFF, L"Finish Test");
testButton->SetStateFontColor(0xFF, Color::White);
testButton->SetDebugDraw(true);
testButton->AddEvent(UIControl::EVENT_TOUCH_UP_INSIDE, Message(this, &OpenGLES30FormatTest::ButtonPressed));
AddControl(testButton);
testButton->Release();
formatName = new UIStaticText(Rect(0, 30, 300, 30));
formatName->SetFont(font);
formatName->SetTextColor(Color::White);
AddControl(formatName);
source = new UIControl(Rect(0, 60, 256, 256));
AddControl(source);
decodedSource = new UIControl(Rect(0, 330, 256, 256));
AddControl(decodedSource);
encodedSource = new UIControl(Rect(300, 330, 256, 256));
AddControl(encodedSource);
LoadFormat("RG11");
}
//
// Initialize the capturer.
//
bool CWASAPICapture::Initialize(UINT32 EngineLatency)
{
//
// Create our shutdown event - we want auto reset events that start in the not-signaled state.
//
_ShutdownEvent = CreateEventEx(NULL, NULL, 0, EVENT_MODIFY_STATE | SYNCHRONIZE);
if (_ShutdownEvent == NULL)
{
printf_s("Unable to create shutdown event: %d.\n", GetLastError());
return false;
}
//
// Now activate an IAudioClient object on our preferred endpoint and retrieve the mix format for that endpoint.
//
HRESULT hr = _Endpoint->Activate(__uuidof(IAudioClient), CLSCTX_INPROC_SERVER, NULL, reinterpret_cast<void **>(&_AudioClient));
if (FAILED(hr))
{
printf_s("Unable to activate audio client: %x.\n", hr);
return false;
}
hr = CoCreateInstance(__uuidof(MMDeviceEnumerator), NULL, CLSCTX_INPROC_SERVER, IID_PPV_ARGS(&_DeviceEnumerator));
if (FAILED(hr))
{
printf_s("Unable to instantiate device enumerator: %x\n", hr);
return false;
}
//
// Load the MixFormat. This may differ depending on the shared mode used
//
if (!LoadFormat())
{
printf_s("Failed to load the mix format \n");
return false;
}
//
// Remember our configured latency
//
_EngineLatencyInMS = EngineLatency;
if (!InitializeAudioEngine())
{
return false;
}
return true;
}
//
// Initialize the capturer.
//
bool CWASAPICapture::Initialize(UINT32 EngineLatency)
{
//
// Create our shutdown event - we want auto reset events that start in the not-signaled state.
//
_ShutdownEvent = CreateEventEx(NULL, NULL, 0, EVENT_MODIFY_STATE | SYNCHRONIZE);
PersistentAssert(_ShutdownEvent != NULL, "CreateEventEx failed");
//
// Create our stream switch event- we want auto reset events that start in the not-signaled state.
// Note that we create this event even if we're not going to stream switch - that's because the event is used
// in the main loop of the capturer and thus it has to be set.
//
_StreamSwitchEvent = CreateEventEx(NULL, NULL, 0, EVENT_MODIFY_STATE | SYNCHRONIZE);
PersistentAssert(_StreamSwitchEvent != NULL, "CreateEventEx failed");
//
// Now activate an IAudioClient object on our preferred endpoint and retrieve the mix format for that endpoint.
//
HRESULT hr = _Endpoint->Activate(__uuidof(IAudioClient), CLSCTX_INPROC_SERVER, NULL, reinterpret_cast<void **>(&_AudioClient));
PersistentAssert(SUCCEEDED(hr), "_Endpoint->Activate failed");
hr = CoCreateInstance(__uuidof(MMDeviceEnumerator), NULL, CLSCTX_INPROC_SERVER, IID_PPV_ARGS(&_DeviceEnumerator));
PersistentAssert(SUCCEEDED(hr), "CoCreateInstance failed");
//
// Load the MixFormat. This may differ depending on the shared mode used
//
LoadFormat();
//
// Remember our configured latency in case we'll need it for a stream switch later.
//
_EngineLatencyInMS = EngineLatency;
InitializeAudioEngine();
return true;
}
void OpenGLES30FormatTest::TestFunction(TestTemplate<OpenGLES30FormatTest>::PerfFuncData *data)
{
LoadFormat(FORMAT_NAMES[currentFormatIndex]);
currentFormatIndex = Clamp((uint32)(onScreenTime / TEST_TIME), 0u, FORMATS_COUNT - 1);
}
