Method CDX11VideoProcessor

Source/DX11VideoProcessor.cpp:381–451

// CDX11VideoProcessor

CDX11VideoProcessor::CDX11VideoProcessor(CMpcVideoRenderer* pFilter, const Settings_t& config, HRESULT& hr)
	: CVideoProcessor(pFilter)
{
	m_bShowStats           = config.bShowStats;
	m_iResizeStats         = config.iResizeStats;
	m_iTexFormat           = config.iTexFormat;
	m_VPFormats            = config.VPFmts;
	m_iVPDeinterlacing     = config.iVPDeinterlacing;
	m_bDeintDouble         = config.bDeintDouble;
	m_bVPScaling           = config.bVPScaling;
	m_iVPSuperRes          = config.iVPSuperRes;
	m_bVPRTXVideoHDR       = config.bVPRTXVideoHDR;
	m_iChromaScaling       = config.iChromaScaling;
	m_iUpscaling           = config.iUpscaling;
	m_iDownscaling         = config.iDownscaling;
	m_bInterpolateAt50pct  = config.bInterpolateAt50pct;
	m_bUseDither           = config.bUseDither;
	m_bDeintBlend          = config.bDeintBlend;
	m_iSwapEffect          = config.iSwapEffect;
	m_bVBlankBeforePresent = config.bVBlankBeforePresent;
	m_bAdjustPresentTime   = config.bAdjustPresentTime;
	m_bHdrPreferDoVi       = config.bHdrPreferDoVi;
	m_bHdrPassthrough      = config.bHdrPassthrough;
	m_bHdrLocalToneMapping = config.bHdrLocalToneMapping;
	m_iHdrLocalToneMappingType = config.iHdrLocalToneMappingType;
	m_iHdrDisplayMaxNits   = config.iHdrDisplayMaxNits;
	m_iHdrToggleDisplay    = config.iHdrToggleDisplay;
	m_iHdrOsdBrightness    = config.iHdrOsdBrightness;
	m_bConvertToSdr        = config.bConvertToSdr;
	m_iSDRDisplayNits      = config.iSDRDisplayNits;

	m_nCurrentAdapter = -1;

	hr = CreateDXGIFactory1(IID_IDXGIFactory1, (void**)&m_pDXGIFactory1);
	if (FAILED(hr)) {
		DLog(L"CDX11VideoProcessor::CDX11VideoProcessor() : CreateDXGIFactory1() failed with error {}", HR2Str(hr));
		return;
	}

	// set default ProcAmp ranges and values
	SetDefaultDXVA2ProcAmpRanges(m_DXVA2ProcAmpRanges);
	SetDefaultDXVA2ProcAmpValues(m_DXVA2ProcAmpValues);

	pOrigSetWindowPosDX11 = SetWindowPos;
	auto ret = HookFunc(&pOrigSetWindowPosDX11, pNewSetWindowPosDX11);
	DLogIf(!ret, L"CDX11VideoProcessor::CDX11VideoProcessor() : hook for SetWindowPos() fail");

	pOrigSetWindowLongADX11 = SetWindowLongA;
	ret = HookFunc(&pOrigSetWindowLongADX11, pNewSetWindowLongADX11);
	DLogIf(!ret, L"CDX11VideoProcessor::CDX11VideoProcessor() : hook for SetWindowLongA() fail");

	MH_EnableHook(MH_ALL_HOOKS);

	CComPtr<IDXGIAdapter> pDXGIAdapter;
	for (UINT adapter = 0; m_pDXGIFactory1->EnumAdapters(adapter, &pDXGIAdapter) != DXGI_ERROR_NOT_FOUND; ++adapter) {
		CComPtr<IDXGIOutput> pDXGIOutput;
		for (UINT output = 0; pDXGIAdapter->EnumOutputs(output, &pDXGIOutput) != DXGI_ERROR_NOT_FOUND; ++output) {
			DXGI_OUTPUT_DESC desc{};