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POPlay audio if headset is plugged-in
primarykey
Id
12897268
data
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0
AnswerCount
0
ClosedDate
2012-12-24T05:29:22.197
CommentCount
3
CommunityOwnedDate
CreationDate
2012-10-15T14:01:38.977
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0
LastActivityDate
2017-08-15T17:15:45.383
LastEditDate
2017-08-15T17:15:45.383
LastEditorUserId
1033581
OwnerUserId
1103509
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0
PostTypeId
1
Score
1
ViewCount
104
LastEditorDisplayName
text
Body
<blockquote> Possible Duplicate: <a href="https://stackoverflow.com/questions/2520296/how-can-i-find-out-if-an-external-headset-is-connected-to-an-iphone">How can I find out if an external headset is connected to an iPhone?</a> </blockquote> I'm developing an audio-player application and in one of modes(playing mode) i want to detect the status of headset, if the jack is plugged in it should plays else shouldn't. EDIT Below is a snippet from my code, there are explanations too about what I'm trying to do. I found most of code from other threads on SO, but still can't make it run as how I want. <pre><code>- (void)isHeadsetPluggedIn { UInt32 routeSize = sizeof (CFStringRef); CFStringRef route; AudioSessionGetProperty (kAudioSessionProperty_AudioRoute, &routeSize, &route); NSString* routeStr = (NSString*)route; NSRange headsetRange = [routeStr rangeOfString : @"Headset"]; NSRange receiverRange = [routeStr rangeOfString : @"Receiver"]; if(headsetRange.location != NSNotFound) { // Don't change the route if the headset is plugged in. NSLog(@"headphone is plugged in "); //here is the place i want to play music /* AVAudioPlayer *mySound; mySound =[[AVAudioPlayer alloc]initWithContentsOfURL:[[NSBundle mainBundle] URLForResource:@"apple_SIMToolkitPositiveACK" withExtension:@"mp3" ]error:nil]; [mySound play]; //here is the place where i must receive the info about plug-in(headset) */ } else if (receiverRange.location != NSNotFound) { // Change to play on the speaker NSLog(@"play on the speaker"); } else { NSLog(@"Unknown audio route."); } } </code></pre>
Tags
<iphone><ios><avfoundation><avaudioplayer>
Title
Play audio if headset is plugged-in
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