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2014/10/15 ¤U¤È 10:13:45
iphone Programming Glossary: self.audioplayerUsing AVCaptureSession and AVAudioPlayer together http://stackoverflow.com/questions/10903542/using-avcapturesession-and-avaudioplayer-together soundFilePath AVAudioPlayer newPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil fileURL release self.audioPlayer newPlayer newPlayer release audioPlayer setDelegate self audioPlayer prepareToPlay audioPlayer play iphone ios ipad avfoundation.. soundFilePath AVAudioPlayer newPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil fileURL release self.audioPlayer newPlayer newPlayer release audioPlayer setDelegate self audioPlayer prepareToPlay audioPlayer play share improve this..
How do you make an iPhone beep? http://stackoverflow.com/questions/3508704/how-do-you-make-an-iphone-beep Convert the file path to a URL. NSURL fileURL NSURL alloc initFileURLWithPath filePath Initialize the AVAudioPlayer. self.audioPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil Preloads the buffer and prepares the audio for playing. self.audioPlayer.. AVAudioPlayer alloc initWithContentsOfURL fileURL error nil Preloads the buffer and prepares the audio for playing. self.audioPlayer prepareToPlay filePath release fileURL release IBAction play Make sure the audio is at the start of the stream. self.audioPlayer.currentTime..
How can you play a sound of a specified duration using AVAudioPlayer on iOS? http://stackoverflow.com/questions/6564212/how-can-you-play-a-sound-of-a-specified-duration-using-avaudioplayer-on-ios withDuration NSTimeInterval duration NSTimeInterval shortStartDelay 0.01 NSTimeInterval now player.deviceCurrentTime self.audioPlayer playAtTime now shortStartDelay self.stopTimer NSTimer scheduledTimerWithTimeInterval shortStartDelay duration target.. target self selector @selector stopPlaying userInfo nil repeats NO void stopPlaying NSTimer theTimer self.audioPlayer pause Bear in mind that stopTimer will fire on the thread's run loop so there will be some variability in how long the audio..
Pause button is stopping AVAudioPlayer rather than pausing http://stackoverflow.com/questions/8695193/pause-button-is-stopping-avaudioplayer-rather-than-pausing NSBundle mainBundle pathForResource @ Theme ofType @ mp3 NSURL fileURL NSURL alloc initFileURLWithPath filePath self.audioPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil self.audioPlayer.currentTime 0 self.audioPlayer play void pause.. NSURL alloc initFileURLWithPath filePath self.audioPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil self.audioPlayer.currentTime 0 self.audioPlayer play void pause id sender audioPlayer pause void stop id sender audioPlayer stop iphone.. filePath self.audioPlayer AVAudioPlayer alloc initWithContentsOfURL fileURL error nil self.audioPlayer.currentTime 0 self.audioPlayer play void pause id sender audioPlayer pause void stop id sender audioPlayer stop iphone ios uibarbuttonitem uitoolbar..
AVAudioPlayer throws breakpoint in debug mode http://stackoverflow.com/questions/9683547/avaudioplayer-throws-breakpoint-in-debug-mode throws breakpoint in debug mode Every time I load the app it stops as if I had set a breakpoint on this line self.audioPlayer AVAudioPlayer alloc initWithData dataPersister loadData self.fileName error outError autorelease There's no breakpoint above..
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