Method OnActivate

decoder/LAVVideo/VideoSettingsProp.cpp:213–408

}

HRESULT CLAVVideoSettingsProp::OnActivate()
{
    HRESULT hr = S_OK;
    INITCOMMONCONTROLSEX icc;
    icc.dwSize = sizeof(INITCOMMONCONTROLSEX);
    icc.dwICC = ICC_BAR_CLASSES | ICC_STANDARD_CLASSES;
    if (InitCommonControlsEx(&icc) == FALSE)
    {
        return E_FAIL;
    }
    ASSERT(m_pVideoSettings != nullptr);

    const WCHAR *version = TEXT(LAV_VIDEO) L" " TEXT(LAV_VERSION_STR);
    SendDlgItemMessage(m_Dlg, IDC_LAVVIDEO_FOOTER, WM_SETTEXT, 0, (LPARAM)version);

    WCHAR stringBuffer[512] = L"Auto";

    // Init the Combo Box
    SendDlgItemMessage(m_Dlg, IDC_THREADS, CB_RESETCONTENT, 0, 0);
    SendDlgItemMessage(m_Dlg, IDC_THREADS, CB_ADDSTRING, 0, (LPARAM)stringBuffer);

    for (unsigned i = 1; i <= 32; ++i)
    {
        swprintf_s(stringBuffer, L"%d", i);
        SendDlgItemMessage(m_Dlg, IDC_THREADS, CB_ADDSTRING, 0, (LPARAM)stringBuffer);
    }

    addHint(IDC_THREADS, L"Enable Multi-Threading for codecs that support it.\nAuto will automatically use the maximum "
                         L"number of threads suitable for your CPU. Using 1 thread disables multi-threading.\n\nMT "
                         L"decoding is supported for H264, MPEG2, MPEG4, VP8, VP3/Theora, DV and HuffYUV");

    addHint(IDC_STREAMAR, L"Checked - Stream AR will be used.\nUnchecked - Frame AR will not be used.\nIndeterminate "
                          L"(Auto) - Stream AR will not be used on files with a container AR (recommended).");

    WCHAR hwAccelNone[] = L"None";
    WCHAR hwAccelCUDA[] = L"NVIDIA CUVID (old)";
    WCHAR hwAccelQuickSync[] = L"Intel\xae QuickSync (old)";
    WCHAR hwAccelDXVA2CB[] = L"DXVA2 (copy-back)";
    WCHAR hwAccelDXVA2N[] = L"DXVA2 (native)";
    WCHAR hwAccelD3D11[] = L"D3D11";
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelNone, HWAccel_None);
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelDXVA2CB, HWAccel_DXVA2CopyBack);
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelDXVA2N, HWAccel_DXVA2Native);
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelD3D11, HWAccel_D3D11);
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelCUDA, HWAccel_CUDA);
    AddComboBoxEntryWithData(m_Dlg, IDC_HWACCEL, hwAccelQuickSync, HWAccel_QuickSync);

    // Init the fieldorder Combo Box
    SendDlgItemMessage(m_Dlg, IDC_DEINT_FIELDORDER, CB_RESETCONTENT, 0, 0);
    WideStringFromResource(stringBuffer, IDS_FIELDORDER_AUTO);
    SendDlgItemMessage(m_Dlg, IDC_DEINT_FIELDORDER, CB_ADDSTRING, 0, (LPARAM)stringBuffer);
    WideStringFromResource(stringBuffer, IDS_FIELDORDER_TOP);
    SendDlgItemMessage(m_Dlg, IDC_DEINT_FIELDORDER, CB_ADDSTRING, 0, (LPARAM)stringBuffer);
    WideStringFromResource(stringBuffer, IDS_FIELDORDER_BOTTOM);
    SendDlgItemMessage(m_Dlg, IDC_DEINT_FIELDORDER, CB_ADDSTRING, 0, (LPARAM)stringBuffer);

    // Deint Mode combo box
    SendDlgItemMessage(m_Dlg, IDC_DEINT_MODE, CB_RESETCONTENT, 0, 0);