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Is QMediaGaplessPlaybackControl implemented?
oh3netid last edited by
I am working on a media player and need audio crossfading capability. Today I noticed that crossfading exists in the QMediaGaplessPlaybackControl but whenever I request the control from my QMediaPlayer's service object the control returns NULL. Has this control actually been implemented or is it platform/media specific? Any examples of its use would be appreciated. I am developing with Qt5.2 on OSX Mavericks.
cedrix last edited by
Yes it is platform specific.
According to the source code of the avfoundation and quicktime7 multimedia backend plugins (the ones used in OSX if I am right), it is implemented in neither of them.
The source code is located here: Src/qtmultimedia/src/plugins/qt7/mediaplayer/qt7playerservice.mm and the key method is requestControl.