bool AudioRenderer::CheckFormat(SharedWaveFormat inputFormat, bool live)
{
assert(inputFormat);
if (inputFormat->nChannels == 0 ||
inputFormat->nSamplesPerSec == 0 ||
inputFormat->wBitsPerSample == 0 ||
inputFormat->nBlockAlign * 8 != inputFormat->nChannels * inputFormat->wBitsPerSample ||
inputFormat->nChannels > 18)
{
return false;
}
if (DspFormatFromWaveFormat(*inputFormat) != DspFormat::Unknown)
return true;
BOOL exclusive;
m_settings->GetOuputDevice(nullptr, &exclusive, nullptr);
BOOL bitstreamingAllowed;
m_settings->GetAllowBitstreaming(&bitstreamingAllowed);
if (!exclusive || !bitstreamingAllowed || live)
return false;
CAutoLock objectLock(this);
return m_deviceManager.BitstreamFormatSupported(inputFormat, m_settings) && !m_externalClock;
}
MyPropertyPage::MyPropertyPage(SharedWaveFormat inputFormat, const AudioDevice* pDevice,
std::vector<std::wstring> processors, bool externalClock, bool live)
: CUnknown(L"SaneAudioRenderer::MyPropertyPage", nullptr)
{
std::wstring adapterField = (pDevice && pDevice->GetAdapterName()) ? *pDevice->GetAdapterName() : L"-";
std::wstring endpointField = (pDevice && pDevice->GetEndpointName()) ? *pDevice->GetEndpointName() : L"-";
std::wstring exclusiveField = (pDevice ? (pDevice->IsExclusive() ? L"Yes" : L"No") : L"-");
std::wstring bufferField = (pDevice ? std::to_wstring(pDevice->GetBufferDuration()) + L"ms" : L"-");
const bool bitstreaming = (inputFormat && DspFormatFromWaveFormat(*inputFormat) == DspFormat::Unknown);
std::wstring bitstreamingField = (inputFormat ? (bitstreaming ? L"Yes" : L"No") : L"-");
std::wstring slavingField = live ? L"Live Source" : externalClock ? L"Graph Clock" : L"Audio Device";
std::wstring channelsInputField = (inputFormat && !bitstreaming) ? std::to_wstring(inputFormat->nChannels) +
L" (" + GetHexString(DspMatrix::GetChannelMask(*inputFormat)) + L")" : L"-";
std::wstring channelsDeviceField = (pDevice && !bitstreaming) ? std::to_wstring(pDevice->GetWaveFormat()->nChannels) +
L" (" + GetHexString(DspMatrix::GetChannelMask(*pDevice->GetWaveFormat())) + L")" : L"-";
std::wstring channelsField = (channelsInputField == channelsDeviceField) ?
channelsInputField : channelsInputField + L" -> " + channelsDeviceField;
std::wstring formatInputField = (inputFormat ? GetFormatString(*inputFormat) : L"-");
std::wstring formatDeviceField = (pDevice ? GetFormatString(*pDevice->GetWaveFormat()) : L"-");
std::wstring formatField = (formatInputField == formatDeviceField) ?
formatInputField : formatInputField + L" -> " + formatDeviceField;
std::wstring rateInputField = (inputFormat && !bitstreaming) ? std::to_wstring(inputFormat->nSamplesPerSec) : L"-";
std::wstring rateDeviceField = (pDevice && !bitstreaming) ? std::to_wstring(pDevice->GetWaveFormat()->nSamplesPerSec) : L"-";
std::wstring rateField = (rateInputField == rateDeviceField) ?
rateInputField : rateInputField + L" -> " + rateDeviceField;
std::wstring processorsField;
for (const auto& s : processors)
{
if (!processorsField.empty())
processorsField += L", ";
processorsField += s;
}
if (processorsField.empty())
processorsField = L"-";
WriteDialogHeader(m_dialogData, L"MS Shell Dlg", 8);
WriteDialogItem(m_dialogData, BS_GROUPBOX, 0x0080FFFF, 5, 5, 210, 150, L"Renderer Status");
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 20, 60, 8, L"Adapter:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 20, 130, 8, adapterField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 32, 60, 8, L"Endpoint:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 32, 130, 8, endpointField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 44, 60, 8, L"Exclusive:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 44, 130, 8, exclusiveField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 56, 60, 8, L"Buffer:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 56, 130, 8, bufferField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 68, 60, 8, L"Bitstreaming:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 68, 130, 8, bitstreamingField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 80, 60, 8, L"Slaving:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 80, 130, 8, slavingField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 92, 60, 8, L"Format:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 92, 130, 8, formatField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 104, 60, 8, L"Channels:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 104, 130, 8, channelsField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 116, 60, 8, L"Rate:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 116, 130, 8, rateField);
WriteDialogItem(m_dialogData, BS_TEXT | SS_RIGHT, 0x0082FFFF, 10, 128, 60, 8, L"Processors:");
WriteDialogItem(m_dialogData, BS_TEXT | SS_LEFT, 0x0082FFFF, 73, 128, 130, 24, processorsField);
}
