HLS 在带有 MP 电影播放器​​的 iOS 上随机失败并变黑

Question

我正在 iPad、iPhone 上播放 HLS 直播。有时，突然播放器变黑，我收到以下错误

_itemFailedToPlayToEnd: {
        AVPlayerItemFailedToPlayToEndTimeErrorKey = "Error Domain=AVFoundationErrorDomain Code=-11800 \"No se ha podido completar la operaci\U00f3n\" UserInfo=0x15a50740 {NSLocalizedDescription=No se ha podido completar la operaci\U00f3n, NSUnderlyingError=0x1467e9e0 \"The operation couldn\U2019t be completed. (OSStatus error -12312.)\", NSLocalizedFailureReason=Se ha producido un error desconocido (-12312)}";
    }

对不起西班牙语句子。它们的意思是Could not complete operation 和An unknown error occurred。

电影播放器​​在AppDelegatedidFinishLaunchingWithOptions方法中声明如下：

self.videoplayer = [[MPMoviePlayerController alloc] init];
self.videoplayer.movieSourceType = MPMovieSourceTypeStreaming;

配置播放器播放如下：

-(void) configureAndPlayPlayer:(NSURL *)contentURL
{
AppDelegate * app = (AppDelegate *)[UIApplication sharedApplication].delegate;
[app.videoplayer.view removeFromSuperview];

[self.view addSubview:app.videoplayer.view];
[self videoPlayerFrame];
[app.videoplayer stop];
app.videoplayer.contentURL = contentURL;

if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPhone)
{
    app.videoplayer.view.center = self.view.center;
    [self videoPlayerFrame];
    CGRect frame = app.videoplayer.view.frame;
    frame.origin.y = 0;
    frame.origin.x = 0;
    app.videoplayer.view.frame = frame;
}
[app.videoplayer setScalingMode:MPMovieScalingModeAspectFit];
[app.videoplayer play];

app.eventPlaying = self.eventPlaying;
app.catchupPlaying = (self.isCatchup) ? YES : NO;
}

有人知道会发生什么吗？谢谢。

Answer 1

我们需要更多信息，也许您的服务器在流式传输期间关闭？你用什么来提供流媒体服务？ NGINX？我推荐用户PLPlayerKit播放直播