StackOverflow2013

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Id
15329739
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0
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0
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0
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CreationDate
2013-03-11T01:06:14.680
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0
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2013-03-11T02:19:18.147
LastEditDate
2013-03-11T02:19:18.147
LastEditorUserId
1673606
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1673606
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7831671
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2
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1
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text
Body
This cocoa-only solution uses existing audio files to play sounds. This method can be used to play any sound file. AVFoundation.framework will have to be added to your frameworks. You will have to define or remove the macros I use which are self explanatory. I added a category to AVAudioPlayer as follows: AVAudioPlayer+.h <pre><code> #import <AVFoundation/AVAudioPlayer.h> @interface AVAudioPlayer ( CapSpecs ) + (AVAudioPlayer*) click; + (AVAudioPlayer*) tink; + (AVAudioPlayer*) tock; + (AVAudioPlayer*) withResourceName: (NSString*) aName; @end </code></pre> AVAudioPlayer+.m <pre><code> #import "AVAudioPlayer+.h" @implementation AVAudioPlayer ( CapSpecs ) + (AVAudioPlayer*) click { StaticReturn ( [AVAudioPlayer withResourceName: @"iPod Click"] ); } + (AVAudioPlayer*) tink { StaticReturn ( [AVAudioPlayer withResourceName: @"Tink"] ); } + (AVAudioPlayer*) tock { StaticReturn ( [AVAudioPlayer withResourceName: @"Tock"] ); } + (AVAudioPlayer*) withResourceName: (NSString*) aName { NSBundle* zBundle = [NSBundle bundleWithIdentifier: @"com.apple.UIKit"]; NSURL* zURL = [zBundle URLForResource: aName withExtension: @"aiff"]; (void) RaiseIfNil ( nil, zURL, ([SWF @"URL for %@",aName]) ); NSError* zError = nil; AVAudioPlayer* zAudio = [[AVAudioPlayer alloc] initWithContentsOfURL: zURL error: &zError]; RaiseError ( nil, zError, @"AVAudioPlayer init error" ); #ifdef DEBUG // Apple records the console dump which occurs as a bug in the iOS simulator // all of the following commented code causes the BS console dump to be hidden int zOldConsole = dup(STDERR_FILENO); // record the old console freopen("/dev/null", "a+", stderr); // send console output to nowhere (void)[zAudio prepareToPlay]; // create the BS dump fflush(stderr); // flush the console output dup2(zOldConsole, STDERR_FILENO); // restore the console output #endif return zAudio; } @end </code></pre>
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1. This table or related slice is empty.
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1. POPlaying system sound without importing your own
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1. PTAnswer
UserLastEditorUserId
1. UScarmin
UserOwnerUserId
1. UScarmin
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