diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/multimedia/windows/qwindowsresampler.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/multimedia/windows/qwindowsresampler.cpp b/src/multimedia/windows/qwindowsresampler.cpp index a21563311..9e76c9159 100644 --- a/src/multimedia/windows/qwindowsresampler.cpp +++ b/src/multimedia/windows/qwindowsresampler.cpp @@ -21,13 +21,20 @@ Q_LOGGING_CATEGORY(qLcAudioResampler, "qt.multimedia.audioresampler") QWindowsResampler::QWindowsResampler() : m_wmf(QWindowsMediaFoundation::instance()) { + HRESULT hr = CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); + if (hr == RPC_E_CHANGED_MODE) + qWarning() << "Failed attempt to change apartment concurrency model"; + CoCreateInstance(qCLSID_CResamplerMediaObject, nullptr, CLSCTX_INPROC_SERVER, qIID_IMFTransform, (LPVOID*)(m_resampler.address())); if (m_resampler) m_resampler->AddInputStreams(1, &m_inputStreamID); } -QWindowsResampler::~QWindowsResampler() = default; +QWindowsResampler::~QWindowsResampler() +{ + CoUninitialize(); +}; quint64 QWindowsResampler::outputBufferSize(quint64 inputBufferSize) const { |