ios - How to get audio to play from an online url on iPhone -


this question has answer here:

i know it's been asked before plenty of people, have no idea why isn't working in application in x-code , objective c!

basically, want play audio in application url. using testing audio apple site, code is:

nsstring *playstring = @"http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8";  //converts songurl playable nsurl nsurl *playurl = [nsurl urlwithstring:playstring];  avaudioplayer *backgroundmusicplayer = [[avaudioplayer alloc] initwithcontentsofurl:playurl error:&error];  if (backgroundmusicplayer == nil) {     nslog(@"%@", [error description]); } else {     [backgroundmusicplayer preparetoplay];     [backgroundmusicplayer play]; }

it comes following error:

error domain=nsosstatuserrordomain code=-43 "the operation couldn’t completed. (osstatus error -43.)

and can't find when google it. ideas? should try audio stream? or have example works? because using iphone simulator not actual iphone?

edit:

please note - when url mean actual website, "http://devimages.apple.com/iphone/samples/bipbop/bipbopall.m3u8" don't want have download song first, want able play downloading! thanks

use avplayer play mp3 file url

-(void)playselectedsong{      avplayer *player = [[avplayer alloc]initwithurl:[nsurl urlwithstring:urlstring]];     self.songplayer = player;     [[nsnotificationcenter defaultcenter] addobserver:self                                              selector:@selector(playeritemdidreachend:)                                                  name:avplayeritemdidplaytoendtimenotification                                                object:[songplayer currentitem]];     [self.songplayer addobserver:self forkeypath:@"status" options:0 context:nil];     [nstimer scheduledtimerwithtimeinterval:0.1 target:self selector:@selector(updateprogress:) userinfo:nil repeats:yes];      [self.songplayer play];  } - (void)observevalueforkeypath:(nsstring *)keypath ofobject:(id)object change:(nsdictionary *)change context:(void *)context {      if (object == songplayer && [keypath isequaltostring:@"status"]) {         if (songplayer.status == avplayerstatusfailed) {             nslog(@"avplayer failed");          } else if (songplayer.status == avplayerstatusreadytoplay) {             nslog(@"avplayerstatusreadytoplay");           } else if (songplayer.status == avplayeritemstatusunknown) {             nslog(@"avplayer unknown");          }     } }  - (void)playeritemdidreachend:(nsnotification *)notification {   //  code here play next sound file  }

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