Closed coiby closed 9 years ago
这是Ubuntu下的Bug,其它系统都没有的,未知如何解决。
可能升级一下pulseaudio能解
临时解决办法,在libs/doubanplayer.cpp
中按如下修改
void DoubanPlayer::play() {
/*
QPropertyAnimation *fadein = new QPropertyAnimation(&player, "volume");
fadein->setDuration(1000);
fadein->setStartValue(player.volume());
*/
player.play();
/*
fadein->setEndValue(_volume);
fadein->start(QPropertyAnimation::DeleteWhenStopped);
*/
emit playing();
int elapsed = time(nullptr) - this->lastPausedTime;
if (elapsed >= 30 * 60) {
doubanfm.getPlayingList(_channel, this->currentSong().sid, _kbps);
QTime pt(0, 0, 0, 0);
pt.addSecs(elapsed);
this->setCanControl(false);
qDebug() << "Have paused " << pt << ", getting a new playlist";
}
}
void DoubanPlayer::pause() {
emit paused();
this->lastPausedTime = time(nullptr);
/*
QPropertyAnimation *fadeout = new QPropertyAnimation(&player, "volume");
fadeout->setDuration(1000);
fadeout->setStartValue(player.volume());
_volume = player.volume();
fadeout->setEndValue(0);
connect(fadeout, &QPropertyAnimation::finished, [this] () {
player.pause();
});
fadeout->start(QPropertyAnimation::DeleteWhenStopped);
*/
player.pause(); // 加上这句
}
试过有效,谢谢!
点击暂停或继续时,音箱会冒出大概1~2秒的滋滋声噪音。