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2014/10/15 ¤U¤È 10:14:30
iphone Programming Glossary: stoprecordingHow do I record audio on iPhone with AVAudioRecorder? http://stackoverflow.com/questions/1010343/how-do-i-record-audio-on-iphone-with-avaudiorecorder stopButton UIBarButtonItem alloc initWithTitle @ Stop style UIBarButtonItemStyleBordered target self action @selector stopRecording self.navigationItem.rightBarButtonItem stopButton stopButton release AVAudioSession audioSession AVAudioSession sharedInstance.. cantRecordAlert show cantRecordAlert release return start recording recorder recordForDuration NSTimeInterval 10 void stopRecording recorder stop NSURL url NSURL fileURLWithPath recorderFilePath NSError err nil NSData audioData NSData dataWithContentsOfFile..
Video Recording using AVFoundation Framework iPhone? http://stackoverflow.com/questions/3932614/video-recording-using-avfoundation-framework-iphone self orientation self movieFileOutput startRecordingToOutputFileURL self tempFileURL recordingDelegate self void stopRecording NSLog @ stop recording self movieFileOutput stopRecording NSURL tempFileURL NSString outputPath NSString alloc initWithFormat.. self tempFileURL recordingDelegate self void stopRecording NSLog @ stop recording self movieFileOutput stopRecording NSURL tempFileURL NSString outputPath NSString alloc initWithFormat @ @ @ NSTemporaryDirectory @ output.mov NSURL outputURL..
Simultaneous AVCaptureVideoDataOutput and AVCaptureMovieFileOutput http://stackoverflow.com/questions/3968879/simultaneous-avcapturevideodataoutput-and-avcapturemoviefileoutput self performSelector @selector startRecording withObject nil afterDelay 10.0 self performSelector @selector stopRecording withObject nil afterDelay 15.0 captureSession startRunning void startRecording m_captureFileOutput startRecordingToOutputFileURL.. void startRecording m_captureFileOutput startRecordingToOutputFileURL self tempFileURL recordingDelegate self void stopRecording if m_captureFileOutput isRecording m_captureFileOutput stopRecording NSURL tempFileURL NSString outputPath NSString alloc.. self tempFileURL recordingDelegate self void stopRecording if m_captureFileOutput isRecording m_captureFileOutput stopRecording NSURL tempFileURL NSString outputPath NSString alloc initWithFormat @ @ @ NSTemporaryDirectory @ camera.mov NSURL outputURL..
AVAudioRecorder won't record IF movie was previously recorded & played http://stackoverflow.com/questions/4148123/avaudiorecorder-wont-record-if-movie-was-previously-recorded-played YES audioRecorder record @catch NSException e return NO recording YES return YES Stop Recording Function BOOL stopRecording @try audioRecorder stop audioRecorder release audioRecorder nil recording NO @catch NSException e return NO return YES Start.. session setCategory AVAudioSessionCategoryRecord error nil rest of the recording code is the same . BOOL stopRecording @try AVAudioSession session AVAudioSession sharedInstance session setCategory AVAudioSessionCategoryPlayback error nil rest..
Can anybody help me in recording iPhone output sound through Audio Unit http://stackoverflow.com/questions/8615358/can-anybody-help-me-in-recording-iphone-output-sound-through-audio-unit inNumberFrames bufferList return noErr In stopRecord you should close the audio file with ExtAudioFileDispose void stopRecording NSTimer theTimer printf nstopRecording n AudioOutputUnitStop mAudioUnit AudioUnitUninitialize mAudioUnit OSStatus status.. In stopRecord you should close the audio file with ExtAudioFileDispose void stopRecording NSTimer theTimer printf nstopRecording n AudioOutputUnitStop mAudioUnit AudioUnitUninitialize mAudioUnit OSStatus status ExtAudioFileDispose mAudioFileRef printf..
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