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2014/10/15 ¤U¤È 10:13:12
iphone Programming Glossary: recordsettingsiPhone App : recording audio in mp3 http://stackoverflow.com/questions/10549023/iphone-app-recording-audio-in-mp3 tempDir stringByAppendingPathComponent @ sound.m4a NSURL soundFileURL NSURL fileURLWithPath soundFilePath NSDictionary recordSettings NSDictionary dictionaryWithObjectsAndKeys NSNumber numberWithInt kAudioFormatMPEG4AAC AVFormatIDKey NSNumber numberWithInt..
record input coming from bluetooth headset in iPhone http://stackoverflow.com/questions/18226255/record-input-coming-from-bluetooth-headset-in-iphone else I am missing in here. Code for audio recorder NSURL soundFileURL NSURL fileURLWithPath AUDIO_FILE NSDictionary recordSettings NSDictionary dictionaryWithObjectsAndKeys NSNumber numberWithInt AVAudioQualityMin AVEncoderAudioQualityKey NSNumber.. AVSampleRateKey nil NSError error nil audioRecorder AVAudioRecorder alloc initWithURL soundFileURL settings recordSettings error error if error NSLog @ error @ error localizedDescription else audioRecorder prepareToRecord I think i am missing.. CFSTR bomb CFSTR wav NULL NSError error nil audioRecorder AVAudioRecorder alloc initWithURL soundFileURLRef settings recordSettings error error if error NSLog @ error @ error localizedDescription else audioRecorder prepareToRecord Credit goes to This..
How to record voice in .m4a format http://stackoverflow.com/questions/4279311/how-to-record-voice-in-m4a-format objectAtIndex 0 NSURL tmpFileUrl NSURL fileURLWithPath docsDir stringByAppendingPathComponent @ tmp.m4a NSDictionary recordSettings NSDictionary dictionaryWithObjectsAndKeys NSNumber numberWithInt kAudioFormatMPEG4AAC AVFormatIDKey NSNumber numberWithFloat.. nil NSError error nil AVAudioRecorder recorder AVAudioRecorder alloc initWithURL tmpFileUrl settings recordSettings error error recorder prepareToRecord AVAudioSession session AVAudioSession sharedInstance session setCategory AVAudioSessionCategoryRecord..
How to record an audio file in .mp3 format? http://stackoverflow.com/questions/4871940/how-to-record-an-audio-file-in-mp3-format format I am using the following settings for recording audio file in .mp3 format using AVAudioRecorder. NSDictionary recordSettings NSDictionary alloc initWithObjectsAndKeys NSNumber numberWithFloat 44100.0 AVSampleRateKey NSNumber numberWithInt kAudioFormatMPEGLayer3..
Delay in Recording using avaudiorecorder [closed] http://stackoverflow.com/questions/7804177/delay-in-recording-using-avaudiorecorder AVAudioSession sharedInstance audioSession setCategory AVAudioSessionCategoryRecord error nil NSMutableDictionary recordSettings NSMutableDictionary alloc initWithCapacity 10 if recordEncoding ENC_PCM recordSettings setObject NSNumber numberWithInt.. error nil NSMutableDictionary recordSettings NSMutableDictionary alloc initWithCapacity 10 if recordEncoding ENC_PCM recordSettings setObject NSNumber numberWithInt kAudioFormatLinearPCM forKey AVFormatIDKey recordSettings setObject NSNumber numberWithFloat.. if recordEncoding ENC_PCM recordSettings setObject NSNumber numberWithInt kAudioFormatLinearPCM forKey AVFormatIDKey recordSettings setObject NSNumber numberWithFloat 16000.0 forKey AVSampleRateKey recordSettings setObject NSNumber numberWithInt 2 forKey..
AVAudioRecorder Record method returns NO at random times http://stackoverflow.com/questions/9706020/avaudiorecorder-record-method-returns-no-at-random-times self super init if self NSLog @ Initializing audio recorder Specific settings for the audio recording NSDictionary recordSettings NSDictionary dictionaryWithObjectsAndKeys NSNumber numberWithInt AVAudioQualityMin AVEncoderAudioQualityKey NSNumber.. 22000.0 AVSampleRateKey nil NSError error nil audioRecorder AVAudioRecorder alloc initWithURL contentURL settings recordSettings error error audioRecorder.delegate self There is also NSLog checks which checks to see if the error is nil or not so at..
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