Details
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Bug
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Resolution: Unresolved
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P3: Somewhat important
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None
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6.5.2
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Win 10:
10.0.19045
10.0.19044
10.0.22621
etc
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Windows
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df8e8daae (dev), abfccaca9 (6.6), 0026caf2a (6.5)
Description
I've started to notice such warnings in user reports since upgrading an app to Qt 6.5.2
Failed to retrieve default audio endpoint -2147023728
According to VS ErrorLookup -2147023728 - Element not found.
Calls stack:
... Qt6Core.dll!qt_message_print(QtMsgType msgType, const QMessageLogContext & context, const QString & message) Line 2006 C++ Qt6Core.dll!qt_message_output(QtMsgType msgType, const QMessageLogContext & context, const QString & message) Line 2058 C++ Qt6Core.dll!QDebug::~QDebug() Line 164 C++ > Qt6Multimedia.dll!QWindowsMediaDevices::prepareAudio() Line 314 C++ Qt6Multimedia.dll!QPlatformMediaPlayer::QPlatformMediaPlayer(QMediaPlayer * parent) Line 14 C++ windowsmediaplugin.dll!MFPlayerControl::MFPlayerControl(QMediaPlayer * player) Line 19 C++ windowsmediaplugin.dll!QWindowsMediaIntegration::createPlayer(QMediaPlayer * parent) Line 71 C++ Qt6Multimedia.dll!QMediaPlayer::QMediaPlayer(QObject * parent) Line 234 C++ ...
Attachments
Issue Links
- relates to
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- Closed
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Gerrit Reviews
| For Gerrit Dashboard: QTBUG-116444 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 504350,3 | QWindowsMediaDevices: do not warn when there is no audio output device | dev | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 504421,2 | QWindowsMediaDevices: do not warn when there is no audio output device | 6.6 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 504632,2 | QWindowsMediaDevices: do not warn when there is no audio output device | 6.5 | qt/qtmultimedia | Status: MERGED | +2 | 0 |