[英]How to pause and resume same song in iPhone sdk using AVAudioPlayer
I want to pause the song and continue from that point of duration in iphone using programmatic-ally. 我想暂停这首歌并继续使用程序化的盟友在iphone中保持这段时间。 When I tried to pause the song and again I want to start to play the song where I paused.
当我试图暂停这首歌时,我又想开始播放我暂停的歌曲。 How it can be coded.
它是如何编码的。 Is there any direct properties or suggest any code to that may solve my problem.
是否有任何直接属性或建议任何代码可以解决我的问题。
-(void)playMusic
{
path=[[NSBundle mainBundle]pathForResource:@"01my song here" ofType:@"mp3"];
AVAudioPlayer *myAudio=[[AVAudioPlayer alloc]initWithContentsOfURL:[NSURL fileURLWithPath:path ] error:nil];
self.audioPlayer=myAudio;
[myAudio release];
//audioPlayer.playing ;
[audioPlayer play];
}
-(void)stopMusic
{
[audioPlayer stop];
}
-(void)pauseMusic
{
[audioPlayer pause];// here it is just stopping, how can I start where I sttoped.
}
Thank you, Madan Mohan. 谢谢,Madan Mohan。
if(!player){
NSString* resourcePath = [[NSBundle mainBundle] resourcePath];
resourcePath = [resourcePath stringByAppendingString:@"/grabbag.m4a"];
NSLog(@"Path to play: %@", resourcePath);
NSError* err;
//Initialize our player pointing to the path to our resource
player = [[AVAudioPlayer alloc] initWithContentsOfURL:[NSURL fileURLWithPath:resourcePath] error:&err];
if( err ){
//bail!
NSLog(@"Failed with reason: %@", [err localizedDescription]);
}
else{
//set our delegate, flip the button and let the magic happen
player.delegate = self;
[self flipButton:YES];
[player play];
}
}
else{
//If the player exists here, then we're already playing.
NSLog(@"Resuming playback!");
[player play];
[self flipButton:YES];
}
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