我正在通过以下网址播放音频
" http://sumeetmusiclocal.wsisites.net/Songs/Kashyala Lavato(Lavani).mp3"
使用下面给出的代码
NSString *urlString = @"http://sumeetmusiclocal.wsisites.net/Songs/Kashyala Lavato (Lavani).mp3";
NSURL *audioFileLocationURL = [NSURL URLWithString:[urlString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
NSError *error;
audioPlayer = [[AVAudioPlayer alloc] initWithContentsOfURL:audioFileLocationURL error:&error];
[audioPlayer setNumberOfLoops:-1];
if (error) {
NSLog(@"%@", [error localizedDescription]);
[[self volumeControl] setEnabled:NO];
[[self playPauseButton] setEnabled:NO];
[[self alertLabel] setText:@"Unable to load file"];
[[self alertLabel] setHidden:NO];
} else {
[[self alertLabel] setText:[NSString stringWithFormat:@"%@ has loaded", @"HeadspinLong.caf"]];
[[self alertLabel] setHidden:NO];
//Make sure the system follows our playback status
[[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback error:nil];
[[AVAudioSession sharedInstance] setActive: YES error: nil];
//Load the audio into memory
[audioPlayer prepareToPlay];
}
但我得错误说
Printing description of error:
Error Domain=NSOSStatusErrorDomain Code=2003334207 "(null)"
2016-03-08 12:43:45.835 SumeetApp[1839:78581] The operation couldn’t be completed. (OSStatus error 2003334207.)
任何人都可以帮我解决这个错误或建议我从网址播放音频的其他方式。
谢谢
答案 0 :(得分:1)
试试这个
AVURLAsset *asset = [AVURLAsset assetWithURL:[NSURL URLWithString:@"http://clips.vorwaerts-gmbh.de/VfE_html5.mp4"]];
AVPlayerItem *playerItem1 = [AVPlayerItem playerItemWithAsset:asset];
AVPlayer *player1 = [AVPlayer playerWithPlayerItem:playerItem1];
AVPlayerLayer *playerLayer1 = [AVPlayerLayer playerLayerWithPlayer:player1];
playerLayer1.videoGravity = AVLayerVideoGravityResizeAspectFill;
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
playerLayer1.frame = self.view.frame;
});
[self.view.layer insertSublayer:playerLayer1 atIndex:1];
[player1 play];
希望这对你有用。
答案 1 :(得分:1)
AVPlayer *player = [[AVPlayer alloc]initWithURL:[NSURL URLWithString:@"http://sumeetmusiclocal.wsisites.net/Songs/Kashyala Lavato (Lavani).mp3"]];
[player play];
试试这段代码,这对我有用。
答案 2 :(得分:0)
试试这个
NSURL *url = [NSURL URLWithString:@"YOUR_MP3URL"];
self.playerItem = [AVPlayerItem playerItemWithURL:url];
self.player = [AVPlayer playerWithPlayerItem:playerItem];
self.player = [AVPlayer playerWithURL:@"YOUR_MP3URL"];
播放
[self.player play];
希望这有帮助。
答案 3 :(得分:0)
错误:
您尝试访问不存在的文件。
因此,initWithContentsOfURL:audioFileLocationURL
将返回nil
。
播放音频:
NSURL *url = [NSURL URLWithString:@"<URL>];
self.playerItem = [AVPlayerItem playerItemWithURL:url];
self.player = [AVPlayer playerWithPlayerItem:playerItem];
self.player = [AVPlayer playerWithURL:<URL>];
[player play];