52 void setAudioFile(
const QString& afile);
61 void slotTimeUpdaterTimeout(qint64);
62 void slotSetVolume(
int);
64#if (QT_VERSION >= QT_VERSION_CHECK(6, 0, 0))
66 void slotPlayerStateChanged(QMediaPlayer::PlaybackState);
67 void slotPlayerError(QMediaPlayer::Error,
const QString&);
71 void slotPlayerStateChanged(QAVPlayer::State);
72 void slotPlayerError(QAVPlayer::Error,
const QString&);
83 Private*
const d =
nullptr;