我在聊天应用程序中使用了AVPlayer，但是在选择的音频文件中出现了休闲错误，但是音频文件在浏览器中正确播放。
我正在实现以下方法。
-(void)setupAVPlayerForURL:(NSURL*)url
{
AVAsset *asset = [AVURLAsset URLAssetWithURL:url options:nil];
AVPlayerItem *anItem = [AVPlayerItem playerItemWithAsset:asset];
playerAud = nil;
playerAud = [AVPlayer playerWithPlayerItem:anItem];
[self startTimer];
[playerAud play];
[anItem addObserver:self forKeyPath:@"status" options:NSKeyValueObservingOptionNew context:nil];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(stopAudioPlay) name:AVPlayerItemDidPlayToEndTimeNotification object:nil];
}
And also implement the fallowing observer.
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context
{
//// playerAud is instance of AVPlayer
if (object == playerAud.currentItem && [keyPath isEqualToString:@"status"]) {
if (playerAud.currentItem.status == AVPlayerItemStatusFailed) {
NSLog(@"------player item failed:%@",playerAud.currentItem.error);
}
}
}
It prints the above error.
最佳答案
就我而言，我使用http url.Set NSAllowsArbitraryLoads to YES修复错误。