iOS AVPlayer No sound

Question

This is my code. I have checked URL. But there is no sound.

var player = AVPlayer()

func playAudio(sender:UIButton!){
    var btnsendtag:UIButton = sender


    let url : String = self.array_mainlist[btnsendtag.tag]["voice_url"] as String
    let playerItem = AVPlayerItem( URL:NSURL( string:url ) )
    player = AVPlayer(playerItem:playerItem)
    player.rate = 1.0;
    player.play()


}

AND LOG : setMessageLoggingBlock: called

sorry. my explanation was insufficient. url is http url. not local. — son, Aug 18 '15 at 13:31
I have searched AVAudioPlayer. but AVAudioPlayer is not support http. — son, Aug 18 '15 at 13:37
Please take a look at this question : http://stackoverflow.com/questions/3635792/play-audio-from-internet-using-avaudioplayer — Bharat Nakum, Aug 18 '15 at 13:45
@RoyNakum read Technical Q&A QA1634 ... AVAudioPlayer doesn't support remote url. AVPlayer is the way to go (not only does it support remote url's but it also supports HLS). If you're not sure you shouldn't post! — MDB983, Aug 18 '15 at 13:58

score 0 · Answer 1 · answered Aug 04 '16 at 13:19

An audio mix can only be used with file-based media and is not supported for use with media served using HTTP Live Streaming.

Otherwise, the audioMix property of an AVPlayerItem can be set to the value of the audioMix property returned by the requestAVAssetForVideo:options:resultHandler: method of PHImageManager.

iOS AVPlayer No sound

1 Answers1