20dbf8490e
Change-Id: Ib9d829e92343d5230875c37bee7b2bf912b1d304 Reviewed-by: Christian Stromme <christian.stromme@theqtcompany.com>
65 lines
2.2 KiB
Groff
65 lines
2.2 KiB
Groff
Qt 5.4.2 is a bug-fix release. It maintains both forward and backward
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compatibility (source and binary) with Qt 5.4.0 and 5.4.1.
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For more details, refer to the online documentation included in this
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distribution. The documentation is also available online:
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http://qt-project.org/doc/qt-5.4
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The Qt version 5.4 series is binary compatible with the 5.3.x series.
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Applications compiled for 5.3 will continue to run with 5.4.
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Some of the changes listed in this file include issue tracking numbers
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corresponding to tasks in the Qt Bug Tracker:
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http://bugreports.qt-project.org/
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Each of these identifiers can be entered in the bug tracker to obtain more
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information about a particular change.
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****************************************************************************
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* Library *
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****************************************************************************
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QtMultimedia
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------------
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- QCameraInfo::availableCameras() and QtMultimedia.availableCameras (QML)
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now return an up-to-date list when a camera is added or removed from the
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system.
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- Fixed memory leak in QMediaPlaylist::load().
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****************************************************************************
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* Platform Specific Changes *
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****************************************************************************
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Android
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-------
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- [QTBUG-37525] Fixed VideoOutput not working on some devices when used
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with a Camera.
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- [QTBUG-44383] Fixed setting a URL with special characters on a
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MediaPlayer.
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iOS
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---
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- [QTBUG-44790] Fixed crash when using QAudioOutput/QAudioInput on iOS 5.
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- [QTBUG-45659] Using QCamera doesn't always prompt for microphone
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permission anymore, it now only does so when using the CaptureVideo mode.
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Linux
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-----
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- [QTBUG-42326] Fixed regression causing software devices to not be
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included in QAudioDeviceInfo::availableDevices() when using the ALSA
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backend.
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Windows
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-------
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- [QTBUG-32746] QMediaPlayer doesn't resume playback anymore when seeking
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an audio media while paused.
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- [QTBUG-42648] Greatly improved QAudioDeviceInfo supported formats detection.
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- [QTBUG-44305] QAudioDeviceInfo: Fixed memory leak in availableDevices().
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