I had an app which worked correctly in iOS 4.3, after upgrading to iOS 5 it behaves in another way.
After executing these lines on iOS 4.3 mp.playbackState is set to MPMusicPlaybackStatePaused, however in iOS 5 it is still set to MPMusicPlaybackStatePlaying.
MPMusicPlayerController *mp = [MPMusicPlayerController applicationMusicPlayer];
if(mp.playbackState == MPMusicPlaybackStatePlaying)
[mp pause];
我假设,在同一活动圈子内,游泳国家没有更新,它是否ok?
我认为,问题是:
MPMusicPlaybackState playbackState = [musicPlayer playbackState];
在SOS5中并不总是正确。
我的工作:
if (!isPlay)
{
isPlay = TRUE;
[appPlayer play];
}
else
{
isPlay = FALSE;
[appPlayer pause];
}
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