问题是player.status AVPlayerStatusReadyToPlay在player.currentItem.status返回之前返回完整的2秒AVPlayerItemStatusReadyToPlay.有没有人对为什么会这样做有任何有用的解释?
这只是示例代码,以显示正在发生的事情的基本概念,所以如果有任何拼写错误或其他什么请忽略它们.
- (void) someMethod
{
player = [[AVPlayer alloc] initWithURL:someValidURL];
[player play];
NSTimer *timer = [NSTimer timerWithTimeInterval:0.1 target:self selector:@selector(checkStatus:) userInfo:nil repeats:YES];
[[NSRunLoop mainRunLoop] addTimer:timer forMode:NSDefaultRunLoopMode];
}
- (void) checkStatus: (NSTimer *)timer
{
NSLog(@"player status: %i", player.status]);
NSLog(@"player item status: %i", player.currentItem.status]);
}
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