把pod 'ZFPlayer/AVPlayer', '~>?4.0' 換成pod 'ZFPlayer/ijkplayer', '~>?4.0'
把?ZFAVPlayerManager 換成 ?ZFIJKPlayerManager
//ZFAVPlayerManager * playerManager = [[ZFAVPlayerManager alloc]init];
ZFIJKPlayerManager *playerManager = [[ZFIJKPlayerManager alloc] init];
